"Hey, you two! Are you in All Might's class? How is he as a teacher?" a news reporter asked, blocking Sen and Izuku's path.
Sen's hand shot out, clamping gently but firmly on Izuku's shoulder just as the green-haired boy opened his mouth, likely to launch into a star-struck, muttering analysis of the Symbol of Peace's pedagogical style.
"All Might?" Sen repeated, his face a perfect mask of thoughtful innocence. He tapped his chin. "Hmm. As a teacher... he's very... tall."
The reporter blinked, her bright, professional smile faltering for a second. "I... see. And his methods? His approach to heroics?"
"Oh, very heroic," Sen nodded sagely. "Lots of smiling. And pointing. Really emphasizes the importance of... being there." He gave a completely straight-faced thumbs-up.
Izuku made a small, strangled noise beside him, his face turning red as he tried desperately to keep a lid on the torrent of fanboy observations fighting to escape.
The reporter, looking slightly bewildered, turned her microphone toward Izuku. "And you, young man? What's your take?"
Izuku's mouth opened and closed like a fish out of water. "W-well, he's—his foundational theory is the way he—"
"Is very inspiring," Sen cut in smoothly, his grip on Izuku's shoulder tightening just enough to be a warning. "We're all feeling very inspired. Right, Izu?"
"Y-yes! Inspired!" Izuku squeaked, nodding so vigorously his green hair bounced.
The reporter, clearly not getting the soundbite she wanted, tried one last time. "R-right. Do any specific lessons stand out?"
Sen's eyes lit up as if he'd just remembered something terribly important. "You know, he did give us one crucial piece of advice that really stuck with me."
The reporter leaned in, microphone poised. "Yes?"
"Always do your stretches before vigorous activity," Sen said with deadpan seriousness. "Prevents injuries. Truly groundbreaking stuff."
A beat of silence. The reporter slowly pulled the microphone back, her smile now thoroughly strained. "I... thank you for your time, boys."
"Any time," Sen said cheerfully, finally releasing Izuku's shoulder and steering the stunned boy away from the scrum of reporters. "Have a heroic day!"
Once they were a safe distance away, Izuku finally found his voice, though it was still an octave too high. "Sen! Why did you— She was a reporter! We could have talked about All Might's incredible teaching methodology! His emphasis on decisive action and public morale! His—"
"Exactly," Sen interrupted, his easygoing demeanor shifting into something more serious. "We could have talked. And she would have broadcast it. To everyone. Including people who might try to attack him or us."
The color drained from Izuku's face. "Oh."
"Yeah, 'oh,'" Sen said, his voice low. "The last thing UA needs right now is the press digging into our security or All Might's teaching schedule. The best thing we can do is be boring, uninformative, and give them absolutely nothing to work with. Even if it means lying through our teeth." He sighed, shoving his hands in his pockets. "Sometimes being a hero means knowing when to keep your mouth shut."
Izuku stared at Sen, the full weight of the statement settling over him. The bright, starry-eyed fanboy was receding, replaced by the budding strategist he'd shown glimpses of in his notebook. His muttering took on a new, quieter tone. "Of course... operational security. Any information, no matter how trivial, could be pieced together by a determined enemy. All Might's schedule, his teaching style, even the layout of the classroom... it all forms a pattern. A vulnerability."
Sen gave a slight, almost imperceptible shrug. "It's just common sense. Heroes attract attention, and not all of it is good. The less they know, the safer everyone is." He glanced back at the throng of reporters still clamoring at the UA gate. "Boring is a superpower too, Izu. Never underestimate the value of being forgettable when you need to be. That's the essence of ninja!"
Izuku blinked, the phrase "essence of ninja" bouncing around in his head, slotting in beside All Might's boisterous proclamations and creating a bizarre, yet somehow coherent, new worldview. "Boring is a superpower," he repeated, the concept solidifying. "Right. I understand."
"Good," Sen said, his usual easygoing smile returning as if the serious conversation had never happened. "Now, let's get to class before Iida lectures us about tardiness."
>>>>>
Aizawa shuffled in, looking even more exhausted than usual. He dropped a stack of papers onto his desk with a thud that made several students jump. "Settle down. Today, you all are deciding on who the class representative will be."
The air in Class 1-A felt thick, a fragile truce held together by Aizawa's bone-deep exhaustion and the lingering memory of shattered concrete. The announcement about choosing class representatives landed like a pebble in a still pond, sending ripples of nervous energy through the room. Murmurs started, hesitant and speculative.
Iida practically vibrated out of his seat, his arm a piston. "A crucial responsibility! The class representative must embody leadership, integrity, and unwavering dedication to UA's principles! We must deliberate carefully!"
Kirishima grinned, slamming a hardened fist onto his desk. "Yeah! Someone manly and reliable!"
"Or someone smart who can organize things," Yaoyorozu added thoughtfully.
Uraraka fidgeted, eyes darting around. "Um, maybe someone approachable?"
"Hold on a minute. I believe we should put this to a vote." Iida's voice cut through the chatter, authoritative and precise. His arm chopped the air. "A democratic process is the most equitable way to determine who best embodies the necessary qualities of leadership, integrity, and dedication to UA's principles!"
Agreement rippled through the class. Kirishima nodded vigorously. "Yeah! Fair's fair! Let's vote!"
"Agreed," Yaoyorozu added. "A vote ensures everyone has a voice."
Aizawa grunted, already halfway into his bright yellow sleeping bag. "Fine. Figure it out yourselves. Just don't wake me unless the building collapses." He zipped the bag up to his nose, a muffled mound of exhaustion.
Iida took immediate charge. "Very well! We shall proceed! Everyone, please take a small piece of paper. Write down the name of the classmate you believe is most suited for the role of class representative. Fold it neatly. I will collect them for tallying!" He distributed scraps of paper with military efficiency.
The rustle of paper filled the room. Pens scratched. Expressions ranged from serious contemplation (Iida, Yaoyorozu) to enthusiastic scribbling (Kirishima, Ashido) to utter disinterest bordering on disdain (Bakugo, who scrawled something violently before crumpling the paper).
Sen, seated near the door, plucked a piece of paper from the stack Iida offered. He didn't hesitate. With a quick, efficient stroke, he wrote a single name, folded the paper into a perfect, crisp square, and placed it on the corner of his desk. He then leaned back in his chair, closing his eyes as if the entire democratic process was a mildly tedious intermission.
Iida collected the votes with the solemnity of a state official, placing them into the empty box Yaoyorozu had created for the purpose. He then stood at the front of the class, clearing his throat.
"The votes will now be tallied!" he announced, his voice echoing in the quiet room. He began unfolding the slips, reading the names aloud, and making neat hash marks on the chalkboard.
A pattern was emerging. Iida's marks were methodical, but a slight frown was creasing his brow. The hash marks next to Sen's name were multiplying at an alarming rate.
By the time Iida reached the last vote, the tally was undeniable. The board told a clear—and for many, baffling—story.
**Sen Yonori: 8 votes**
**Momo Yaoyorozu: 4 votes**
**Izuku Midoriya: 2 votes**
**Tenya Iida: 1 vote**
A stunned silence filled the room. All eyes turned to Sen, who had opened one silver eye to glance at the board. He raised a single eyebrow, looking more surprised than anyone.
"Really?" he murmured, almost to himself. "Huh. Actually surprised. I wasn't expecting that."
"I voted for him!" Ashido declared, puffing out her chest proudly. "Anyone who can psychologically destroy two people, apologize for it, and then fund my entire wardrobe in one afternoon gets my vote! That's leadership!"
"I also voted for Sen," Jiro said, not looking up from her phone, though a faint smirk played on her lips. "Figured he'd either be the best rep we ever had or burn the whole system to the ground. Either way, it'd be more interesting than Iida's spreadsheets."
"I voted for him because he gave me a compliment and didn't make fun of me for floating!" Uraraka added, her face still slightly pink.
Kirishima nodded. "He's just so manly and confident! He doesn't back down from anything!"
Sen scratched his head. "I actually voted for Yaoyorozu, though. I'm not cut out for leadership."
"Yaoyorozu?" Ashido blurted out, breaking the silence. "But you got all the votes!"
"Which was emotionally driven. And a terrible basis for selecting a leader." He gestured with his chin toward the board. "Eight people voted for me. Let's break that down. One vote came from a desire for chaos and free clothes." He nodded at Ashido.
"One vote was a bet on maximum entropy." A glance at Jiro.
"One vote was cast out of gratitude for not being mocked during a gravitational malfunction." He looked at Uraraka.
"Several others were likely influenced by recent displays of... let's call it 'memorable problem-solving' that has little to do with administrative competence." His gaze swept over Kirishima and others.
He finally turned his silver eyes to Momo Yaoyorozu, who was watching him with a mix of confusion and polite interest. "Yaoyorozu, on the other hand, is the objectively correct choice. She's intelligent, organized, has a quirk with immense strategic utility that requires a sharp mind to use effectively, and she actually wants to do the job properly. She didn't vote for herself, which shows a lack of selfish ambition. I voted for her because she's the best candidate. The fact that I, who have approximately negative interest in organizing field trips or mediating disputes over borrowed pencils, received the majority is a clear sign this process was flawed."
He stood up, shoving his hands in his pockets. "So, thanks for the... vote of confidence, I guess. But I decline. The position should go to the runner-up, Yaoyorozu. She'll do a better job."
Iida, who had been frozen in a state of rigid shock, finally rebooted. His arm chopped the air. "B-but the vote! The democratic process! The will of the class—"
"Is often dumb," Sen finished for him, not unkindly. "Leadership isn't a popularity contest, Iida. It's a job. You put the most competent person in charge. That's her." He pointed at Momo. "My first and only act as your non-representative is to appoint the actual representative. Motion carried. All in favor?"
A few hesitant "ayes" sounded through the room, mostly from those who had voted for him and were now realizing his point.
Sen nodded. "Great. It's settled. Yaoyorozu is the class rep. Iida, you can be vice rep. You're good at rules and procedures. She's good at big-picture strategy. It's a good balance."
He sat back down, the matter clearly closed in his mind.
Aizawa, who had been observing the entire exchange from the depths of his sleeping bag, let out a muffled grunt. "Finally. Some common sense. Yaoyorozu, Iida. You're up. Don't bother me with the details." He zipped the bag shut completely.
Momo Yaoyorozu stood, her posture perfect, a faint blush of pride and determination on her cheeks. She bowed slightly. "Thank you for your confidence, Sen. I will strive to be worthy of the role." She then turned to the class. "I accept the position of Class Representative. And Iida, I would be honored to have you as my deputy."
Iida, though clearly still wrestling with the abrupt overthrow of democratic principles, snapped to attention, his disappointment overshadowed by a sense of duty. "It would be my privilege, Yaoyorozu! Together, we shall ensure Class 1-A operates with the utmost efficiency and honor!"
The bell for lunch rang, a welcome release from the sudden, weighty responsibility that had just been dropped onto Momo Yaoyorozu's shoulders. The class erupted into its usual chaotic migration toward the cafeteria, the brief formality of the election already fading into the background noise of teenage hunger.
Sen was among the first out the door, not out of eagerness for food, but out of a desire to escape the lingering, thoughtful looks being sent his way. His plan for a quiet, solitary lunch, however, was immediately thwarted.
"Yonori. A moment, please."
He turned to find Momo Yaoyorozu standing there, her expression a blend of gratitude and serious intent. Iida was hovering just behind her, looking like he was already drafting meeting agendas in his head.
"Look, if this is about scheduling office hours or something, I'm gonna have to refer you to my secretary," Sen said, already trying to sidestep her.
"Despite your... unconventional method of nomination," Momo began, ignoring his attempt to flee, "your analysis was correct. And it demonstrates a strategic mind that this class will need." She fell into step beside him, forcing him to either stop completely or accept her company.
Sen gave her a sidelong glance. "My counsel is expensive and usually involves telling people their ideas are stupid. You sure you want that?"
"Honesty is preferable to flattery," she replied, her tone earnest. "And your particular brand of honesty has proven... effective."
"Fine," he relented, seeing no easy escape.
>>>>>
"Today's training will be a little bit different. You'll have three instructors. Me, All Might, and another instructor."
The silence that followed Aizawa's announcement was different from the usual tense quiet of his classroom. This was a silence of pure, unadulterated curiosity. Three instructors? All Might was one thing. His presence was always a seismic event. But a third? Someone worthy of standing alongside Eraserhead and the Symbol of Peace?
Speculation erupted in hushed, excited whispers.
"Sir!" Sero's hand shot up, unable to contain his curiosity. "What kind of training is this?"
Aizawa's gaze locked onto him. "Rescue," he stated, the word simple and heavy. "You'll be dealing with natural disasters, shipwrecks, stuff like that."
A wave of excited murmurs broke out. Rescue training! This was it. This was the heart of hero work for many of them. Saving people.
"The focus will be on making split-second decisions under pressure," Aizawa continued, his voice cutting through the excitement like a knife. "On using your quirks not for combat, but for preservation and aid. Not all of you are suited for flashy fights. But every single one of you has the potential to be a lifeline. Today, you'll learn how."
He turned toward the door. "We're taking a bus. What you wear, be it your costumes or gym uniforms, is up to you."
>>>>>
The air in the bus was a low hum of anticipation and chatter, a stark contrast to the usual tense silence of Aizawa's homeroom. Students were crammed into seats, costumes rustling, discussing the upcoming rescue training with a mix of excitement and nervous energy.
Sen found a seat near the back, next to Jiro, his eyes half-lidded as he watched the cityscape in deep thought. He was wearing his full hero costume this time, the requested jacket included. It was a dark, sturdy thing that fell to his mid-thigh, with subtle reinforcement at the shoulders and forearms.
"Hey, Midoriya, isn't your quirk a lot like All Might's?" The question, delivered in Tsuyu Asui's characteristically blunt and croaking tone, landed in the bus with the subtlety of a grenade. The casual chatter stuttered to a halt. All eyes, wide with a mixture of curiosity and shock, swiveled toward a now-panicking Izuku, who looked like he'd just been caught smuggling a live grenade in his lunchbox.
"Wha— I— I mean— it's not— it's just a strength enhancer! Lots of people have those! It's not that similar, really!" Izuku stammered, his words tumbling over each other in a frantic, high-pitched jumble. His face was rapidly approaching the color of a ripe tomato.
"Hold on, Tsu. You're forgetting. All Might doesn't hurt himself. That's a huge difference."
Kirishima's interjection was like a bucket of cold water on Izuku's panic, and the green-haired boy sagged with visible relief. "R-right! Exactly! The recoil is a huge drawback! It's nothing like All Might's perfect control!"
"Still though, I bet it's cool to have a simple augmenting type of quirk. You can do a lot of flashy stuff with it. My hardening is super strong and can destroy bad guys in a fight, but it's not all that flashy." Kirishima's comment, which took attention away from Midoriya's panic, was met with a moment of thoughtful silence.
"You can never be happy if you envy others and covet what they have." All heads turned to the back of the bus. Sen had opened his eyes, his silver gaze fixed on the red-haired brawler. He wasn't smirking or teasing. His expression was neutral, almost clinical. "Your quirk might not be flashy or anything, but it's reliable, like an unbreakable shield."
Kirishima blinked, his sharp-toothed grin faltering for a moment. The simple, stark truth of Sen's words landed not as an insult but as a quiet revelation. He looked down at his own hardened hands, the unflashy, reliable power he'd sometimes seen as inferior to more explosive quirks.
"You're right," Kirishima said, his voice losing its boisterous edge and gaining a note of thoughtful conviction. He clenched his fist, the skin taking on a jagged, rock-like texture. "It's not about being flashy. It's about being strong where it counts. Being someone who can stand firm and protect others! That's the manliest thing there is!"
"Since we're on the subject of quirks, I've been wondering, Sen, what exactly is your quirk? I mean, we've seen you teleport, switch places with a chair, make clones, and you have that red-eye thing. What did you call it? The Sharingan?"
The question hung in the air, cutting through the low hum of the bus engine and the residual chatter. Every head turned toward the back, where Sen sat with his arms crossed. All eyes were on him, curious, expectant, and slightly wary. Even Bakugo had stopped scowling out the window to listen.
Sen let the silence stretch for a beat, his silver eyes scanning the faces of his classmates. He saw the genuine curiosity in Kirishima's expression, the analytical gleam in Yaoyorozu's, the blunt interest in Tsuyu's. He saw Izuku leaning forward, practically vibrating with the desire to add his own muttering analysis to the conversation.
A slow, lazy smile spread across Sen's face. It wasn't his usual smirk of amusement or his terrifying villain grin. This was something else—a look of someone who found the question both tedious and mildly entertaining.
"My quirk?" he repeated, his voice a flat drawl. "It's called Chakra Manipulation."
"Chakra?" Izuku whispered, his eyes going wide. The term was unfamiliar, yet it felt... significant.
"It's what I call my internal energy source," Sen explained, his voice taking on a lecturing tone, though it remained casual. "It's a mix of physical and spiritual energy everyone has, but I can consciously control and manipulate it. I can convert it into different forms."
He began ticking points off on his fingers. "The clones? That's me splitting my chakra and consciousness into tangible copies. The substitution? Redirecting chakra to swap my place with a pre-designated object in the blink of an eye. The enhanced speed and strength? Channeling chakra to my muscles and nerves. The Sharingan?" His eyes flickered crimson for a heartbeat, the single tomoe spinning lazily. "An advanced ocular mutation fueled by a specific, intense output of chakra that enhances my perception. It's all just different applications of the same energy source."
The class was utterly silent, absorbing the information. It was a level of versatility that was almost incomprehensible.
"So... it's like... energy manipulation, but on a completely different level," Momo Yaoyorozu summarized, her brow furrowed in intense thought. "You're not creating energy. You're manipulating your own innate supply with extreme precision."
"Bingo," Sen said, pointing at her. "Give the lady a prize. It's not about having a lot of different quirks. It's about having one very flexible tool. Not to sound cocky, but I haven't shown you guys anything yet." He flashed through a series of hand signs so fast they were a blur, ending with his fingers crossed in a Tiger seal. "Water Style: Water Dragon Jutsu."
For a split second, nothing happened. Then the air in the bus grew heavy and humid. From Sen's parted lips, a torrent of water erupted—not a chaotic blast, but a swirling, controlled vortex that coalesced in the aisle. It twisted and shaped itself, forming the sleek, powerful head of a dragon, complete with shimmering, liquid eyes and whiskers made of flowing current. The dragon's body coiled down the length of the bus, a breathtaking sculpture of moving water that glistened under the interior lights, utterly silent save for the soft, rushing sound of its flow.
It held the form for three perfect seconds, a testament to impossible control, before collapsing into a harmless splash that evaporated into mist before it could even hit the floor, leaving the bus dry.
The silence in the bus was absolute, thick enough to be physically palpable. The only sound was the faint hum of the engine and the soft, almost imperceptible hiss of the last traces of water vapor dissipating into the air. The water dragon—a thing of impossible, silent beauty and terrifying control—was gone as if it had never been.
For a long moment, no one moved. No one breathed.
Then, chaos.
"WHAT THE HELL WAS THAT?!" Bakugo was the first to find his voice, erupting from his seat with enough force to rock the bus, his palms crackling with involuntary sparks.
"Dude..." Kirishima whispered, his hardened jaw slack with awe. "That was... that was the manliest water I've ever seen!"
"The thing you did with your hands," Tsuyu said, her large, unblinking eyes fixed on Sen's hands. "You moved your fingers in a specific pattern, ribbit. Before the water came. What was that for?"
Sen held up his hands, wiggling his fingers. "These? They're like... musical notes."
"Musical notes?" Jiro repeated, one of her jacks twitching with interest. She'd been uncharacteristically quiet, just staring at the spot where the water dragon had been.
"Think of raw chakra as noise," Sen explained, his tone shifting into that of a patient, if slightly bored, lecturer. "Just energy, formless. The hand seals are the notes on a sheet of music. Each combination tells the energy how to behave, what form to take, and what properties to adopt."
The class stared, utterly mesmerized. This wasn't a quirk. This was a complete, structured, and terrifyingly complex power system.
"So... you have to learn the notes?" Uraraka asked, her voice small. "To do any of that?"
"Yep," Sen said, popping the 'p'. "There are twelve different hand seals, based on the Chinese zodiac. And you have to practice until your fingers can form them perfectly without thinking while simultaneously controlling the exact amount of chakra you're pushing into the technique. Too little, and nothing happens. Too much, and..." He trailed off, a faint, almost imperceptible shadow crossing his features. "Well, let's just say it's messy. It's really complicated. I've been training since I was four."
The bus ride concluded in a silence that was anything but quiet. It was a thick, humming thing, charged with the aftershocks of Sen's demonstration. The water dragon, a specter of impossible control, seemed to hang in the air long after it had vanished, its presence felt in the wide eyes and stunned expressions of every student.
When the bus finally hissed to a stop at the Unforeseen Simulation Joint, the usual clamor of disembarking was absent. Students filed out slowly, their movements subdued, their gazes continually flicking back toward Sen, who exited with his usual casual saunter, looking for all the world like he hadn't just rewritten their understanding of quirk potential.
The USJ loomed before them, a massive dome housing a meticulously crafted landscape of disaster zones, a shipwreck in a churning flood zone, a crumbling cityscape, a conflagration house, a mountain zone, and a central plaza.
The USJ dome didn't just loom. It swallowed them. The shift from the bright afternoon sun to the vast, climate-controlled interior was jarring. The air itself felt different—still and artificially cool, carrying the faint, clean scent of ozone and concrete. Before them stretched a microcosm of catastrophe, a breathtaking diorama of despair.
Aizawa-sensei, looking even more like a harbinger of doom against the manufactured chaos, turned to address them, his voice a low grumble that nonetheless carried through the immense space. "This is the Unforeseen Simulation Joint. Or USJ. It's designed to simulate every disaster scenario you could possibly—"
He was cut off, not by a student, but by a new voice.
"Ah! I see they've arrived!"
Emerging from a doorway near the central plaza was a figure in a puffy white spacesuit, their helmet shaped like an astronaut's with a darkened visor. They waved a gloved hand, their movements gentle and welcoming.
"It's Thirteen!" Uraraka gasped, her voice filled with a reverence usually reserved for All Might. "The Space Hero! Their rescue records are incredible!"
Thirteen gave a modest little bow as the class gathered around. "Welcome, students, to the USJ! I'm so pleased to see you all!" Their voice was filtered through the helmet, but it was warm and kind, a stark contrast to the grim training grounds. "As I'm sure Aizawa-sensei was explaining, this facility is designed to prepare you for the worst. My quirk, Black Hole, allows me to suck up and disintegrate matter. It is incredibly effective in rescue operations for clearing rubble and creating pathways. But!"
They held up a finger, their tone turning serious. "It is also a power that can very easily kill. The purpose of today is not just to learn how to use your quirks to save, but to understand the immense responsibility that comes with them. A single mistake, a moment of carelessness, and a power meant for salvation can become an instrument of tragedy."
The speech was heartfelt, a lesson from a true veteran of rescue work. The class listened, the earlier excitement tempered by the weight of Thirteen's words.
Sen listened with half an ear, his gaze drifting toward the central plaza far below them. The space was empty, a wide, circular area of pristine pavement.
Then it wasn't.
It began as a distortion in the air, a swirling, inky blackness that blossomed in the very center of the plaza like a drop of poison in clear water. It grew with terrifying speed, swirling outward, a vortex of deep purple and black. From within its impossible depths, a figure stepped out. Then another. And another.
They were a ragged, monstrous assortment—men and women with twisted bodies and cruel eyes, their forms speaking of stolen, misused power. Dozens of them. Then a hundred. A small army materializing from nothing in the heart of UA's most secure training facility.
"Is the training starting?"
"I thought we were rescuing people?"
"Maybe it's part of it."
"No, these are real villains. This isn't training. Iida, get out of here and get to UA. You're the fastest." Every head snapped toward him. He wasn't looking at them. His eyes—not his normal silver but his blood-red Sharingan—were locked on the horde below, his body tense but perfectly still, like a predator assessing a threat.
"What? What are you talking about, Yonori? There's no way actual villains would be dumb enough to break into a UA facility. Besides—"
"He's right. This isn't a drill; it's a real villain attack. Sen, you can teleport. You need to get to UA." Aizawa's order hung in the air, a stark command in the face of the impossible.
"I can't," Sen said, his voice low and utterly calm, a stark contrast to the panic freezing his classmates. "It isn't teleportation. It's high-speed movement over a small distance, not consistent speed like Iida. Anyway, sending me would be a waste. I'm the strongest one here."
Aizawa's jaw tightened, but he gave a sharp, grudging nod. He couldn't argue with the cold logic. "Fine. Then you're on crowd control. Protect the students. I'll handle the main force." He shot a look at Thirteen. "Get them back toward the entrance. Iida, go while the warp villain is still busy."
Iida didn't hesitate. His entire body thrummed with the force of his quirk, engines roaring to life. "Yes, sir!" He was a blue and silver blur, shooting back toward the massive entrance doors with a speed that tore the air.
But the vortex, the warpgate, pulsed. The misty figure at its center, its glowing yellow eyes fixed on the fleeing student, began to coalesce, to expand, to intercept.
A blur of silver and black shot past Aizawa's shoulder.
Sen didn't run. He flickered. One moment he was beside his stunned classmates, the next he was directly in the path of the expanding warp gate, his body a barrier between it and the retreating Iida.
His hands were already moving, a blur of seals too fast for the eye to follow.
"Fire Style: Great Fireball Jutsu!"
He didn't shout it. He exhaled it.
A torrent of fire—not a wild inferno but a controlled, focused plume of incandescent orange and white—erupted from his mouth. It wasn't a wave; it was a spear, a concentrated beam of pure heat that slammed into the center of the warping darkness.
The effect was instantaneous and catastrophic for the warp gate. The chaotic, non-physical energy of the portal recoiled from the intense, focused heat. The misty figure let out a soundless shriek of surprise and pain, its form destabilizing, forced to contract and solidify to protect its core from the searing flames. The path to the entrance was clear for a precious half-second.
It was all Iida needed. His engines screamed, and he shot through the gap, vanishing out the main doors into the safety of the outside world.
Sen cut off the fireball, the last tongues of flame licking at his lips. He stood between his class and the now-reforming warp gate, his back to them. The air around him shimmered with heat haze. He didn't look back.
"Thirteen, get them to safety. Aizawa, do your thing. I'll handle the stragglers." His voice was calm, flat, devoid of any emotion but cold, hard purpose.
Aizawa didn't waste time with gratitude or argument. His capture weapon unwound, and he launched himself over the railing, a black streak descending into the sea of villains below, his hair rising as his quirk activated, erasing the powers of those who looked at him.
"Everyone, behind me!" Thirteen yelled, their voice strained but firm, placing themself between the students and the main threat.
But the warp gate had recovered. The misty villain, Kurogiri, reformed, his yellow eyes burning with a cold fury now directed squarely at Sen. "A most... inconvenient intervention," his voice echoed, distorted and hollow. "To think a mere student possesses such power. You will not interfere again."
The vortex of darkness swelled, not toward the entrance this time, but toward the class itself, aiming to engulf and scatter them across the disaster zones.
Sen didn't turn. He didn't need to. His Sharingan, with its spinning tomoe, saw the chakra flow of the warp gate, saw its intent, its trajectory. His hands were already a blur, forming a sequence of seals too fast for the normal eye to perceive.
"Wind Style: Great Breakthrough!"
He didn't shout. The words were a whisper lost in the sudden howl of wind that erupted from his lungs. It wasn't a destructive blast, but a massive, controlled exhalation of compressed air that hit the leading edge of the warpgate like an invisible wall. The inky darkness wavered, its advance halted for a crucial second, pushed back by the concussive force of the wind.
It was enough. Thirteen found their opening. "Black Hole!" A fingertip opened, and the terrifying gravitational pull of their quirk activated, not to swallow the entire gate, but to tear at its edges, ripping chunks of the misty form away and dissipating them into nothingness.
Kurogiri recoiled, his form rippling in pain and surprise. The warpgate shrank back, stabilizing at the central plaza beside Shigaraki, the man with the long pale blue hair.
Aizawa was a whirlwind of motion below, a dark blur amidst a sea of foes. His erasure quirk was a devastating advantage against thugs reliant on their powers, and his fighting style was brutally efficient. But he was one man against a small army. They were learning, adapting, attacking in waves, trying to tire him out and land a lucky blow. He was holding, but he was being slowly pushed back, surrounded.
The mist villain, Kurogiri, had also been watching. His yellow eyes narrowed, focusing on the lone figure on the stairs above. This variable was too disruptive. The plan was to scatter the students, to pick them off individually. This boy was single-handedly preventing that. "The boy, the one with the silver hair. He's not like the other students. It's almost like he was prepared for this."
Tomura Shigaraki scratched furiously at his neck, his red eyes burning with a hatred so pure it was almost childlike. "Kurogiri! Get rid of him! Now! He's ruining everything!"
The mist villain coalesced, his yellow eyes narrowing. "As you wish."
"You are a significant complication," Kurogiri's voice echoed, now directed solely at Sen. The air around him began to warp again, darker this time, more focused. "You will be dealt with."
A new warpgate, smaller and denser, began to form directly in front of Sen, aiming to swallow him whole and deposit him somewhere, anywhere, else.
Sen's Sharingan spun faster. He saw the chakra concentration, the spatial distortion. He started forming a counter-seal, but he never got the chance.
Sen's hands flew up, the first seal of a counter-jutsu half-formed, but the warpgate was faster. The inky darkness surged forward, not to envelop him, but to erupt at his feet. The ground beneath him vanished, replaced by a swirling void that didn't pull him in, but pushed him out.
The world twisted, a nauseating lurch of spatial distortion, and he was suddenly elsewhere. Not scattered to a random disaster zone, but precisely, deliberately placed.
He landed with a soft thud on cool, damp earth, the air thick with the smell of wet rock and ozone. He was in the Landslide Zone. Before he could even process his surroundings, the ground itself seemed to come alive. A villain with a grotesquely enlarged mouth and hands slammed his palms into the dirt, and the entire hillside liquefied, a tidal wave of mud and stone roaring down toward him with the force of a natural disaster.
He channeled chakra into his legs, leaping away, but the mudslide was massive, cutting off his escape routes, herding him toward a rocky outcrop. Two other villains emerged from behind boulders, their quirks obvious—one with skin like granite, the other with fingers that elongated into sharp, whip-like tendrils.
A pincer movement. Isolated. Outnumbered. Exactly as the warp villain had intended.
Sen didn't panic. His Sharingan, active the moment he'd been warped, took in everything. The chakra flow of the geokinetic villain, the weak points in the rocky-skinned thug's stance, the telegraphing twitch in the whip-fingered man's shoulders.
He grabbed the attacking villains' wrists, using the momentum to flip backward and slam his feet into their backs, sending them forward and himself into the air, flashing through hand seals.
"Fire Style: Phoenix Flower Jutsu."
The air in the Landslide Zone crackled with the heat of Sen's Phoenix Flower Jutsu. Dozens of small, fist-sized fireballs, each a miniature sun, shot from his lips, streaking through the air not in a single blast, but in a complex, weaving pattern. They weren't aimed at the villains directly. They were aimed at the tidal wave of mud.
The effect was instantaneous and catastrophic. The superheated fireballs slammed into the churning wall of mud and rock. The water in the mud flash-boiled into steam with a deafening hiss, and the earth itself baked in an instant, transforming from a liquid threat into a brittle, crumbling wall of hardened ceramic and cracked stone. The massive landslide froze mid-collapse, now a grotesque, steaming sculpture.
"Fifteen villains versus one student. You guys are losers. I'll get this done quickly. I have to get back to Aizawa before he attacks Shigaraki."
The air in the Landslide Zone, thick with the scent of scorched earth and ozone, grew still and heavy. The fifteen villains, moments ago confident in their numbers and terrain advantage, now hesitated. The casual dismissal in Sen's voice, the utter lack of fear, was more unnerving than any battle cry.
The geokinetic villain, the one with the massive mouth, recovered first. "You little brat! I'll bury you!" He slammed his hands into the ground again, but not to create another landslide. This time, jagged spikes of rock shot up from the earth in a violent line directly toward Sen.
Sen didn't move. His Sharingan tracked the trajectory of each spike before it even broke the surface. As the first stone spear lanced toward his chest, he simply tilted his body a fraction of an inch to the right. It passed harmlessly by his shoulder. He took a single, casual step forward, and a second spike erupted from the ground exactly where his foot had been a moment before.
He was within five feet of the man now. The other villains, snapping out of their stupor, lunged. The one with granite skin threw a punch that could crater steel. The whip-fingered man's limbs lashed out like angry snakes.
Sen's hands moved in a blur too fast to follow, forming a single seal.
"Earth Style: Headhunter Jutsu."
He vanished into the ground as if it were water.
The granite-skinned villain's punch hit empty air, the force of it creating a small crater. The whip-fingered man's attacks sliced through nothing.
"Where did he go?!" one of them yelled, spinning around.
A hand erupted from the ground directly beneath the geokinetic villain's feet.
And then the ground beneath the villain turned to quicksand. He sank up to his waist in an instant, his eyes wide with shock, trapped in solid earth that had suddenly become liquid.
Sen emerged from the ground behind the trapped man, not a speck of dirt on him. He didn't even look at his handiwork. "One."
The single word, "One," hung in the air, colder and sharper than any battle cry. It wasn't a taunt. It was a tally. A clinical, dispassionate countdown.
The remaining fourteen villains stared, their bravado cracking. The geokinetic villain was trapped up to his neck now, the earth having solidified around him like concrete, leaving only his panicked head.
Sen didn't pause. His Sharingan, with its spinning tomoe, was already tracking the next threat. The whip-fingered man recovered first, his limbs elongating again, slicing through the air with a sound like tearing canvas.
Sen didn't dodge. He stepped inside the attack, his movements a blur of minimal, efficient motion. His left hand came up, not to block the whip-like fingers, but to guide them, his fingers wrapping around the man's wrist in a grip like a vice. At the same time, his right hand formed a single-handed seal.
"Lightning Style: Electromagnetic Murder."
A faint blue crackle of electricity traveled from Sen's hand, down the villain's arm, and into his body. It wasn't a massive, body-frying blast. It was a precise, controlled surge, just enough to overload the man's nervous system. His eyes rolled back in his head, his body went rigid, and he dropped to the ground like a sack of potatoes, twitching faintly.
"Two."
He released the wrist, already moving. The granite-skinned villain roared, charging like a bull, his fist pulled back for a devastating blow. The granite-skinned villain's charge was a thing of brute force, a mindless, earth-shaking rush meant to overwhelm through sheer mass and power. To Sen's Sharingan, it was a symphony of flaws. The weight distribution was off, too far forward. The left shoulder dipped a millimeter, telegraphing the haymaker he was winding up. The villain's focus was entirely on the punch, leaving his legs completely unprotected.
Sen didn't meet the charge. He flowed with it. As the massive fist came around in an arc that could pulverize a car, Sen dropped into a low slide, passing directly beneath the swinging arm. The wind of the blow ruffled his hair. His right hand, already formed into a familiar hand seal, touched the ground as he slid past the villain's lead leg.
"Earth Style: Swamp of the Underworld."
The patch of solid earth beneath the villain's feet didn't just soften; it liquefied instantly into a deep, sucking quagmire. The granite-skinned villain's forward momentum became his downfall. His foot sank into the morass, the unexpected lack of purchase yanking his leg out from under him. He bellowed in surprise and rage as he pitched forward, his upper body crashing into the now-solid ground at the edge of the small swamp, while his legs remained trapped in the thick, clinging mud. He was stuck, a turtle on its shell, his defensive quirk useless against the earth itself.
"Three."
Sen was already back on his feet, not even breathing heavily. He didn't look back at the struggling brute.
The remaining twelve villains were no longer hesitating; they were panicking. They attacked not with strategy, but with the desperate, flailing energy of cornered animals. A woman with quills shooting from her skin unleashed a volley. A man who could disgorge acidic spit lobbed a glob of sizzling venom. Another whose arms transformed into crude, stone hammers charged.
Sen became a phantom. He weaved through the quills with micro-movements so small they were barely perceptible, each sharp projectile missing him by millimeters. The acid spit he avoided not by dodging, but by stepping behind another charging villain at the last second, who took the full blast to the chest with a scream of agony.
The hammer-armed villain swung wildly. Sen didn't block. He stepped inside the swing, his palm striking the man's elbow joint with precise, chakra-enhanced force. There was a sickening crack. The hammer-arm went limp, the stone texture receding to reveal normal, if badly dislocated, flesh. A swift elbow to the face dropped him.
"Four."
He was a whirlwind of calculated, economical violence. He used their numbers against them, using one villain as a shield against another's attack, tripping one into the path of his ally's quirk. For those who got too close, his taijutsu was merciless—a nerve strike here to deaden a limb, a precise kick to a knee to cripple mobility, a palm thrust to the diaphragm to knock the wind out and end the fight.
He didn't use another major jutsu. He didn't need to. His physical skills, enhanced by chakra and guided by the predictive power of the Sharingan, were more than enough. He was a surgeon dismantling a mob.
Silence.
The Landslide Zone was a tableau of defeat. Fifteen villains—the group meant to overwhelm and capture a single student—were scattered across the ground. Unconscious, trapped, groaning in pain, but all neutralized. None were dead, but none would be getting up anytime soon.
Sen stood in the center of the carnage, his silver hair undisturbed, his breathing even. The crimson of his Sharingan faded, leaving his eyes their usual cool gray. He scanned the scene once, ensuring no one was faking, then turned his gaze toward the central plaza far below. "I can't believe I let Kurogiri catch me off guard. I gotta hurry up."
Sen's jacket separated. It didn't just tear. It deconstructed. The sturdy material separated at the seams not with a rip, but with a sound like a hundred pages being flipped at once, fracturing into dozens of perfect, foot-long squares of a strange, matte-black material that looked more like thick, treated paper than fabric. They hovered around him for a moment, suspended in the air by an unseen force, humming with latent chakra.
Then they converged on his back. They didn't attach messily; they folded, interlocked, and assembled with impossible precision, layering over one another with geometric perfection. In seconds, they formed two large, angular, wing-like structures. They weren't feathered or organic. They were sleek, sharp, and utterly artificial, like the wings of a stealth aircraft rendered in origami, a deep, light-absorbing black.
The wings, now fully formed, gave a single, experimental twitch. The air around them shimmered. Then, with a sound like a sharp intake of breath, they beat down.
Sen didn't jump. He was launched.
He shot into the air, a black and silver missile leaving a faint ripple of distorted air in his wake. The wind tore at his clothes, whipping through his hair, but his expression remained one of intense focus.
The sound of breaking ribs was audible even from Sen's vantage point. Aizawa crumpled, his body skidding across the pavement, his capture scarf tangling around him. He tried to push himself up, his arm trembling violently, but the Nomu was already on him, its massive hand grabbing his head and squeezing.
Sen didn't shout a warning. He didn't declare his attack. He moved.
He cut through the air like a bullet, a streak of silver and black so fast he left a distortion in the air behind him. He crossed the hundreds of meters from the Landslide Zone to the central plaza in less than a second.
He grabbed the hilt of his wakizashi from its horizontal resting place on his lower back. He knew what the Nomu was, which meant he didn't have to hold back. It was already a corpse.
A blur of silver and black, silent and faster than sound, descended from above.
It wasn't an attack; it was an excision.
Sen didn't land. He didn't announce his presence. He simply was there, between the Nomu and its prey. The air itself seemed to part for him. In one fluid motion, born of a thousand repetitions, his wakizashi cleared its sheath. The blade, a sliver of polished steel, gleamed with blue electricity.
He didn't swing for the body. He didn't aim for a killing blow he knew was pointless. His Sharingan had already analyzed the structure, the points of tension, the flow of the monstrous musculature. The blade moved with surgical precision, a whisper-thin arc of motion.
*Shink.*
The sound was clean, sharp, and utterly final. The Nomu's wrist simply separated from its arm. The hand gripping Aizawa's head went limp, fingers slackening, and thudded to the ground with a wet, heavy sound. For a heartbeat, the severed stump showed only cleanly sliced muscle and bone, no blood, before the grotesque purple flesh began to writhe and bubble with regenerative energy.
Sen landed in a low crouch between the stunned Nomu and the prone form of Aizawa, his paper wings folding back and dissolving into their individual sheets, which seamlessly re-wove themselves into the jacket on his back. He rose slowly, the wakizashi held loosely at his side, his gray eyes—now devoid of the Sharingan's crimson—locked not on the regenerating monster, but on the man-child who commanded it.
The plaza was dead silent.
Shigaraki's scratching stopped. His hand froze mid-claw against his neck, his red eyes wide with a mixture of sheer, unadulterated shock and incandescent rage. He stared at the disembodied hand lying on the concrete, then at the student who had appeared from nowhere to perform the impossible.
"You..." The word was a dry, rasping thing, full of static and hate. "You... you NPC, you're supposed to lose!"
"I knew what it was before I sensed it, but now that I'm right here... it's wrong. Mr. Aizawa, that thing isn't alive. It's not a person; it's a corpse. Chakra is a mixture of both physical and spiritual energy, but this thing has no chakra." The silence that followed Sen's words was heavier than any before it.
The only sound was the wet, squelching, popping noise as the Nomu's hand regenerated, tendons and bone knitting back together with obscene speed until the limb was whole once more, flexing its fingers as if nothing had happened.
Aizawa, struggling to push himself up on one elbow, his breathing ragged and pained, stared at Sen's back. "A... corpse?"
"No chakra," Sen repeated, his voice low, meant only for his teacher. "All living things have it. Even plants have a faint trace. But this... it has none. It's eerie, and I don't like how it feels—something being clearly dead but still forced to attack with no intelligence or care for its own body."
Sen, even knowing what to expect, found it more disgusting than he had thought it would be. Being able to see that it had no energy that would make it alive, but it was still "alive," made him angry knowing what it required. "I'm going to kill it, and then kill the one that made it."
The Nomu lunged. It was faster than anything its size had any right to be, a blur of purple and black that closed the distance in an instant. Its fist—the same one that had broken Aizawa—shot out, aimed to reduce Sen to paste.
Sen couldn't fully evade, and the edge of the creature's swing grazed his arm. The impact wasn't direct, but it was like being hit by a truck. The reinforced material of his jacket sleeve tore, and a sharp, hot pain lanced up his arm. He used the force of the blow, spinning with it, converting the momentum into a whirlwind kick that connected with the side of the Nomu's head. It was like kicking a mountain. The Nomu's head barely moved, but Sen's leg went numb from the impact.
It was like kicking a mountain made of steel. The Nomu's head barely moved, but a sickening jolt of pain shot up Sen's leg, the impact numbing it instantly. He landed awkwardly, his stance compromised, his breathing coming in a slightly labored gasp for the first time.
The Nomu just stood there, the slight dent in its skull from the kick already smoothing over, the flesh knitting back together without a scar.
Aizawa tried to push himself up again, a wet, pained gasp escaping his lips. "Sen... fall back... it's too—"
"Quiet," Sen cut him off, his voice low, not with disrespect but with an intensity that brooked no argument. "Conserve your strength. Don't talk. Don't move. You're making it worse."
The Nomu lunged again. This time, it wasn't a simple charge. It moved with a terrifying, unnatural speed, closing the distance in a blur. Its fist came down in a hammer blow aimed not at Sen, but at the ground where Aizawa lay.
Sen moved on instinct. He couldn't block it. He couldn't parry it. His body was a step too slow, his limbs heavy with feedback pain.
So he didn't try.
Instead of meeting the force, he redirected it. As the massive fist descended, Sen dropped, spinning on his good leg, and drove his own palm into the pavement next to Aizawa.
"Earth Style: Earth Wall!"
A slab of solid rock, six inches thick and five feet wide, erupted from the concrete floor at a steep angle, forming a protective canopy over Aizawa's body.
The Nomu's fist slammed into the angled stone with a sound like a mountain splitting. The rock didn't just crack; it exploded into a thousand shards of shrapnel. But the angle did its job. The force of the blow was deflected, channeled upward and away from the injured teacher beneath it. The shockwave still rattled the ground, but Aizawa was spared the direct impact.
Sen was not so lucky. He was right there. The concussive blast of the impact and the hail of stone fragments hit him like a shotgun blast. He was thrown backward, skidding across the pavement, his jacket tearing further as shrapnel scored lines across his back. He came to a stop on one knee, coughing, blood trickling from a fresh cut on his cheek.
He pushed himself up, ignoring the new waves of pain. The Nomu was already turning its blank, bird-like gaze back toward him, its fist unharmed.
*Okay,* Sen thought, spitting a glob of blood onto the concrete. *New plan.*
Blood trickled from the cut on his cheek, a stark red line against his pale skin. He ignored it. His silver eyes, now devoid of the Sharingan's crimson, were fixed on the Nomu. They weren't filled with rage or fear. They were empty.
He brought his hands together, not in a rapid series of seals, but in a single, slow, deliberate cross-shaped hand seal.
"Multi-Shadow Clone Jutsu."
The sound was different this time. Not the soft puff of earlier exercises, but a series of concussive thumps that echoed like gunshots in the vast dome. Where there had been one Sen, there were now twenty. Then fifty. A small army of silver-haired, gray-eyed duplicates materialized around the central plaza, their expressions mirrors of the original's chilling focus.
The clones didn't wait for orders. They moved as one, a coordinated hive mind. Half of them surged forward, not to attack the Nomu directly, but to swarm it. They latched onto its limbs, its torso, its head, a seething mass of bodies weighing it down, slowing its monstrous movements, giving the original space to work.
The original Sen didn't watch the periphery. His entire world had narrowed to the Nomu. The clones clinging to it were being torn apart, thrown off, disintegrated by the beast's raw strength. But for every one that vanished in a puff of smoke, two more took its place—a relentless, sacrificing tide.
He saw it. The regeneration was fast, but it wasn't instantaneous. The stump of the wrist he'd severed had taken a full second to regrow. The dent from his kick had taken a fraction of a second to smooth over. It had a rhythm. A cycle.
His hands began to move again, faster than before, a complex, flowing sequence of seals.
"Earth Style: Great Moving Earth Core!"
The ground beneath the Nomu didn't just crack or shift. It convulsed. A massive section of the plaza's concrete floor, a circle twenty feet across, simply detached from the rest of the foundation with a sound of shearing rock and groaning earth. The Nomu, its feet suddenly without purchase, sank into the suddenly unstable ground, its immense weight working against it as the earth turned to a viscous, churning morass.
The clones clinging to it didn't let go. They held on, their combined weight and the liquefied earth dragging the beast down, trapping it up to its chest in what was now a pit of semi-solid concrete and mud.
It was a cage. A temporary one, but a cage nonetheless.
The original Sen didn't pause to admire his handiwork. The moment the Nomu was immobilized, his hands were already flying through another sequence, this one even more complex, his fingers a blur of motion.
"Fire Style: Great Fire Annihilation!"
The air in the USJ dome didn't just heat up. It ignited.
From Sen's lips, a river of pure, white-hot annihilation poured forth. It wasn't a wave; it was a concentrated deluge, a focused beam of incandescent death that struck the immobilized Nomu head-on. The sound was not a roar, but a deafening, high-pitched scream of energy that tore through the vast space, drowning out all other noise.
The light was blinding, forcing everyone—Shigaraki, Kurogiri, even the injured Aizawa—to shield their eyes. The clones that weren't instantly vaporized by the proximity of the blast vanished in puffs of smoke, their chakra exhausted or deliberately recalled to pour every last drop of power into the original's technique.
The Nomu, submerged in the liquefied earth, took the full force of the attack. Its flesh didn't burn; it vaporized. Layer after layer of its monstrous form was scoured away by the torrent of flame. The regeneration was a visible, frantic battle within the inferno, muscle and bone knitting back together only to be instantly erased again, over and over, a grotesque loop of creation and destruction. The stench of ozone and cooked meat filled the air, thick and choking.
Sen held the technique, his body trembling with the strain, veins standing out on his neck and forehead. The chakra drain was astronomical, a vast reservoir being poured into a single, catastrophic output. The concrete around the pit began to glow red, then white, melting and flowing like lava.
And then, as suddenly as it began, it stopped.
The river of fire cut off. Sen dropped to one knee, gasping for air, sweat pouring down his face. The silence that followed was absolute, ringing, and heavy with the residual heat that warped the air like a mirage. "Tch. Still not enough heat, and I'm already out of chakra."
In the center of the plaza was a crater of molten rock and glass, steaming and bubbling. At its center, half-submerged in the cooling slag, was the Nomu.
It was a horrifying sight. Fully half of its body was simply gone, vaporized. Its left side, from its shoulder down through its torso and leg, was a blackened, skeletal ruin, the edges of the damage glowing with a sullen orange heat. The regeneration was still trying to work, feeble tendrils of purple flesh snaking out from the wounds, but they sizzled and burned away in the superheated air. Its bird-like head was half-melted, one eye gone, the other staring blankly at nothing. It was neutralized, a broken toy in a furnace.
"Don't even fucking think about healing, bird-brain!" Thick, churning tendrils of red chakra, like blood mixed with tar, seethed around his body, clinging to him with a malevolent hunger. The temperature around him didn't just rise; it spiked, the air shimmering with a hateful heat. The cut on his cheek sizzled and sealed shut under the corrosive energy.
From within the raging inferno of chakra, two faint, bestial silhouettes began to form—nine furious, lashing appendages of pure, condensed hatred made manifest. They whipped through the air behind him, tearing the very atmosphere with a sound like ripping silk.
And then, the sound. The high-pitched, violent shriek of a thousand furious birds. But this wasn't the blue lightning of the Chidori. This was a deep, ominous crimson, the lightning dyed by the corrupting hatred of the Nine-Tails' chakra. It wreathed his right hand, a stark, bloody contrast to the corrosive red aura enveloping him.
But he didn't dash to impale the Nomu. Instead, he raised his hand, shooting the jutsu into the sky. "This jutsu brings down thunder from the heavens—Kirin!"
A pillar of pure, incandescent white energy, so bright it seared the eyes and left afterimages burned onto the retina, lanced down from the shattered apex of the USJ dome. It didn't strike the Nomu. It *was* the strike. It was the judgment. It was the physical manifestation of divine wrath given form.
The light didn't just illuminate the plaza; it consumed it. There was no sound at first, only the overwhelming, all-encompassing white. Then the thunder came. Not a clap, but a continuous, world-shattering ROAR that was less a sound and more a physical force. It hammered into the ground, into the walls, into the very bones of everyone present.
A legendary dragon of lightning summoned from the heavens didn't just hit the Nomu. It erased it. The crater where the beast had been struggling was now a lake of blinding, white-hot plasma. The air itself ionized, smelling of ozone and something ancient and metallic. The shockwave that followed the light and sound was a tangible wall of pure force that threw Shigaraki and Kurogiri off their feet, sent debris flying like leaves in a hurricane, and made the entire USJ structure groan in agony.
When the light finally faded, the roar subsiding into a deep, ringing hum in the ears, the center of the plaza was gone. In its place was a vast, glass-smooth bowl of freshly cooled obsidian, still glowing with a faint inner heat. Of the Nomu, there was no trace. Not a cinder, not a scrap of purple flesh. It had been utterly annihilated, unmade on a fundamental level.
The silence returned, deeper and more profound than before.
Sen stood at the edge of the newly formed glass crater. The furious, crimson chakra cloak was gone, the lashing tails of hatred vanished. The red lightning had dissipated. He was just a boy again, silhouetted against the hellish glow of cooling glass. "Begone with a clap of thunder."
The backlash was immediate and brutal. He swayed on his feet, all color draining from his face. A violent tremor wracked his body, and he pitched forward, only barely catching himself on his hands and knees. A ragged, wet cough tore from his throat, spattering the ground with blood. His breathing was a shallow, desperate gasp. He had poured everything—every last ounce of his chakra and then some—into that single, cataclysmic technique.
From the entrance of the USJ, a collective, sharp intake of breath echoed from his classmates. They had seen it all—the impossible lightning, the utter destruction of the monster, and now the devastating cost. Uraraka clapped her hands over her mouth, her eyes wide with horror. Iida stood rigid, his engines cold. Kirishima's hardened fists were clenched so tight they threatened to crack.
Shigaraki was frozen, his hand still clawing at his neck, but the motion was slow, mechanical. The red eyes glaring from behind the severed hand were wide, uncomprehending. He stared at the empty, glassed-over crater where his ultimate weapon had been. His mouth worked, but no sound came out. The sheer, impossible scale of the loss was too vast for his rage to immediately process.
Kurogiri's misty form rippled violently, his yellow eyes wide with a mixture of shock and dawning, strategic alarm. "Tomura Shigaraki... we must retreat. The primary objective has failed. The Nomu is destroyed. The Symbol of Peace will be here imminently. Our window has closed."
"Destroyed...?" Shigaraki whispered, the word a dry, broken thing. Then the dam broke. The shock curdled into a rage so pure it was transcendent. "DESTROYED?! HE... THAT NPC... HE CHEATED! HE USED A HACK! HE'S NOT IN THE SCRIPT!" His voice rose into a hysterical shriek. He lunged forward, not at Sen, but toward the empty crater, as if he could somehow reassemble his toy from the atoms of vaporized flesh. "MASTER GAVE HIM TO ME! HE WAS PERFECT! HE WAS SUPPOSED TO KILL ALL MIGHT!"
Kurogiri's mist expanded, forming a protective wall between Shigaraki and the rest of the plaza. "Shigaraki, control yourself! We must leave. Now!" His voice was urgent, the distortion in it sharp with panic.
"NO! I'LL KILL HIM! I'LL KILL HIM MYSELF!" Shigaraki scrambled, his fingers outstretched, aiming for Sen, who was still on his hands and knees, trembling violently, completely vulnerable.
But before Shigaraki could take two steps, before Kurogiri could warp them away, a new sound cut through the dome.
It wasn't a loud sound. It was the sound of heavy, double doors being slowly pushed open. A groaning of immense hinges.
Then, a voice. It wasn't a roar. It was low, calm, and carried a weight of absolute, unshakable authority that froze everyone in place.
"FEAR NOT..."
All eyes—from the enraged Shigaraki to the misty Kurogiri to the gasping students at the entrance—snapped toward the source.
"...FOR I AM HERE."
Standing in the newly opened doorway, backlit by the afternoon sun, was All Might.
But this was not the smiling, boisterous All Might of the commercials. This was All Might in his full, terrifying glory. His signature smile was gone, replaced by a flat, grim line. His eyes, usually sparkling with blue fire, were chips of ice, burning with a cold, focused fury. His massive frame seemed to block out the sun, casting a long, intimidating shadow across the devastated plaza. The air around him crackled with contained power, a pressure that made it hard to breathe.
He took a single step forward, and the ground seemed to shake.
Shigaraki's rage evaporated, replaced by a primal, instinctual fear. He stumbled back a step, his bravado utterly shattered. "A-All Might..."
Kurogiri's form contracted, pulling tightly around Shigaraki. "Our time is up," he hissed, his voice a frantic whisper. The warpgate began to swirl at their feet, darker and more desperate than before.
All Might's eyes locked onto them. "Leaving so soon?" he asked, his voice dangerously quiet. "We have much to discuss."
But the warp swallowed them whole before he could take another step. The inky darkness vanished, leaving behind only the empty space where the two villains had been.
The sudden absence of the immediate threat left the USJ in a ringing silence, broken only by Sen's ragged coughing and the faint crackle of cooling glass.
All Might's gaze swept the devastation—the glass crater, the injured Aizawa, the students huddled at the entrance, and finally Sen, still kneeling and fighting for breath. The cold fury in his eyes softened into something else, something grim and deeply concerned. He moved, not with his usual earth-shattering speed, but with a purposeful stride that ate up the distance.
He reached Sen first, his large hand coming down to gently but firmly support the boy's shoulder, preventing him from collapsing fully. "Young Yonori," his voice was low, meant only for him. "Can you hear me?"
Sen managed a weak, bloody nod, his silver eyes glazed with pain and exhaustion. "I'm... I'm gonna take a little nap." The boy's eyes rolled back in his head. The last vestiges of strength left his body, and he slumped forward, completely unconscious. All Might caught him before he could hit the ground.
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