The morning sun broke lazily over the training grounds of Tokyo Jujutsu High, painting the gravel fields in soft shades of orange and gold. It was a beautiful, crisp morning. The kind that was supposed to fill young, aspiring sorcerers with the burning fire of youth.
Instead, the training field looked like the staging ground for a zombie apocalypse.
"Good moooorning, my wonderful, talented students!"
Satoru Gojo materialized at the edge of the field, practically vibrating with an obnoxious amount of early-morning energy.
He wore his standard dark uniform, his blindfold tied perfectly, and he carried a small paper bag from a local bakery that smelled intensely of cinnamon sugar. He threw his arms wide open in a grand, theatrical gesture.
"Is everyone ready to sweat, suffer, and grow into magnificent sorcerers today?!"
Silence greeted him. A cold, thoroughly exhausted silence.
Maki Zenin was slumped over her naginata, using the wooden shaft as an improvised crutch to keep herself upright. Her eyes were bloodshot behind her glasses.
Beside her, Panda was lying flat on his stomach, his face buried directly in the dirt. He looked less like a living cursed corpse and more like an oversized rug that someone had dropped out of a moving vehicle.
Toge Inumaki sat cross-legged on the grass, his head drooping forward so far that his chin was resting against his chest, fast asleep.
Even Oden Uzumaki, who usually had a bottomless well of snarky energy, looked completely drained. His serpent eyes were half-lidded, dark bags hanging beneath them, and he was leaning heavily against Yuta Okkotsu's shoulder. Yuta himself looked pale, holding his head as if his brain were trying to escape through his ears.
Gojo lowered his arms, tilting his head slightly as he took in the pathetic sight.
"Wow. I've seen curses with better posture than you guys today," Gojo remarked, pulling a cinnamon roll from his bag and taking a massive bite. "What's wrong? Did Sukuna manifest in your dorms last night and force you all to do manual labor?"
"Don't... talk so loud," Oden groaned, his voice raspy. He didn't even have the energy to swipe Gojo's food. "Your voice is vibrating at a frequency that is actively destroying my cells."
Maki let out a weak, irritated growl. "Blame these two idiots. They dragged us into hell." She pointed a trembling finger at Oden and Yuta.
Gojo raised an eyebrow beneath his blindfold. "Oh? Hell? Did you find a secret Special Grade domain?"
"Worse," Yuta murmured, his voice full of deep, lingering regret. "We went bowling. Then we ate about five pounds of whipped cream and sugar. And then..."
"And then Oden decided it would be a fantastic idea to officially join the Sugisawa High Occult Research Club," Maki snapped, finally finding a spark of anger to fuel her words. "Those mundane kids dragged us through three different 'haunted' abandoned buildings in the dead of night. We spent six hours chasing non-existent ghosts, climbing through broken windows, and running away from stray cats because Itadori screamed."
"Hey," Oden muttered defensively, though his eyes remained closed. "It was tactical field research. Very spiritual. Very important."
"We didn't even find a single fly head curse, Oden!" Panda whined from the dirt, his voice muffled by the grass. "It was literally just mold, dust, and old asbestos. My fur smells like a damp basement."
"Mustard leaf," Toge whimpered in his sleep.
Gojo stared at them for a long moment. Then, a massive, unhelpful grin spread across his face, and he let out a loud chuckle.
"Ah, the follies of youth! Sugar crashes and phantom hunting. Honestly, I'm kind of hurt you didn't invite me. I make a great ghost hunter," Gojo joked. He tossed the empty bakery bag into a distant trash can with a perfect three-pointer arc.
He stepped to the center of the field, clapping his hands together sharply. The sudden loud noise made everyone wince simultaneously.
"Well, since your brains are currently fried and your muscles are full of lactic acid, I suppose I can be a nice, gentle, incredibly handsome teacher today. No physical sparring. Instead, we're doing a quick theory lesson."
Maki sighed in relief, letting her weight sink back down. Oden slowly slid down Yuta's shoulder until he was sitting flat on the grass.
"Today's topic," Gojo said, his tone shifting into something slightly more professional, though still distinctly casual. "Binding Vows."
He raised a single finger.
"In the world of jujutsu, everything runs on balance. Cursed energy doesn't just come from nothing, and power isn't free. Binding Vows are the fundamental contracts of our world. They are pacts created through jujutsu that exchange strict conditions for an increase in power, a specific effect, or a tactical advantage."
Gojo began pacing slowly in front of the seated students.
"There are two main types of Binding Vows you need to understand. The first is a vow made with oneself. These are the most common. You set a limitation or a rule on your own body or technique, and in return, your cursed energy spikes. For example, Kento Nanami. A Grade 1 sorcerer you guys might meet later uses a vow called 'Overtime.' He artificially limits his cursed energy output during his normal shift hours, but once he hits overtime, his power skyrockets."
He glanced over at Oden, whose eyes were cracked open just an inch.
"Another classic example is simply explaining your cursed technique to an opponent. By voluntarily giving up the element of surprise. Revealing how your power works, the effectiveness and potency of your technique naturally increase. It's a self-imposed risk that yields a direct reward."
Gojo prestige paused, his expression turning a fraction more serious beneath his blindfold.
"But then, there is the second type. A Binding Vow made with another person."
The atmosphere on the training field grew slightly heavier. Even Toge seemed to stir, listening carefully.
"Making a vow with yourself is safe. If you break it, the only penalty is that you lose whatever power boost you gained. No big deal. But a Binding Vow made between two separate people? That is absolute law."
Gojo leaned forward, his voice dropping into a quiet, strict register.
"The penalties for breaking a vow with someone else are completely unpredictable and utterly terrifying. The world itself enforces the contract. Breaking it can result in the immediate forfeiture of your cursed energy, a horrific curse tearing your soul apart, or worse. Never, under any circumstances, make a Binding Vow with another person unless you are entirely prepared to live by its terms until the day you die."
He clapped his hands again, shattering the serious mood instantly.
"And that's your lesson for the day! For homework, I want each of of you to write a brief report on a potential self-imposed Binding Vow that could enhance your current arsenal. Keep it realistic. Don't write 'I promise not to eat sweets for a week to gain infinite power,' because the world knows you're lying, Oden."
"Tch," Oden clicked his tongue, looking away. "There goes my brilliant strategy."
"You can all head back to the dorms and sleep it off. Go on, shoo!" Gojo waved his hands dismissively. "You're dismissed early today."
The students slowly gathered their things, groaning as their stiff joints popped. Maki grabbed her naginata, Panda hauled his heavy frame off the ground, and Toge stumbled blindly behind them, still half-asleep.
"Oh, wait a second. Yuta, stick around for a moment," Gojo called out casually.
Yuta stopped in his tracks, blinking in confusion. He turned back toward his teacher, his fingers nervously gripping the strap of his sword case. "Um... yes, Gojo-sensei?"
Oden and Maki paused, looking back over their shoulders. Oden's serpent eyes narrowed slightly, a sudden faint prickle of intuition sparking in his mind.
Gojo waited until the others had stepped a few paces away before speaking, his voice perfectly level. "I just got the official word from the higher-ups. You've been assigned an urgent, high-priority mission out of the city."
Yuta's eyes widened. "A mission? Right now? But... the Sister School Exchange Event starts tomorrow."
"Yeah, I know," Gojo said, his tone completely flat. "The mission is estimated to keep you out of Tokyo for at least four days. Which means, unfortunately, you're going to miss the entire exchange event."
"What?!" Maki marched right back onto the field, her expression instantly turning furious. "Are you kidding me?! A four-day mission right now? That's completely ridiculous! The higher-ups are obviously doing this on purpose!"
She clenched her fists, remembering their strategy meeting from the day before where they had counted on having their two Special Grades ready.
"They're intentionally clearing the board," Maki snarled, her voice sharp with suspicion. "They know Yuta is a Special Grade. They want to weaken our team so the Kyoto school can walk all over us, or worse."
Oden's eyebrow twitched, "Maki, I'm Special Grade too you know."
Yuta looked down at his shoes, his shoulders slumping. A deep wave of sadness and disappointment washed over him.
He had been practicing so hard with everyone, wanting to prove that he could be a reliable teammate and stand proudly alongside them. To be pulled away at the very last second felt like a heavy blow.
"Where... where am I supposed to go, Gojo-sensei?" Yuta asked softly, trying to hide the crack in his voice.
"Principal Yaga has all the specific details and coordinates waiting for you in his office," Gojo replied, stepping forward and placing a heavy, reassuring hand on Yuta's shoulder. "Go get briefed. You'll need to move out within the hour."
"Gojo-sensei, can't you do something about this?" Panda asked, walking back over with a worried frown. "Can't you just tell them no?"
"Normally, I would," Gojo said, his lips curling into a small, knowing smirk. "But an official emergency deployment issued directly through the executive branches can't be easily ignored without causing a massive political headache that we don't need right now. Besides..."
Gojo looked past Yuta, his blindfold turning toward Maki, Panda, Toge, and finally settling on Oden.
"...I'm really not worried at all. Even without Yuta, I have absolute faith in you guys. You're my students. Do you honestly think a few kids from Kyoto stand a chance against the Tokyo team, even if we're down one powerhouse?"
Maki crossed her arms, exhaling a sharp, frustrated breath. "Of course they don't. We'll crush them anyway."
Yuta looked up, seeing the fierce, unwavering confidence in Maki's eyes and the calm, unbothered posture of Oden. He took a deep breath, his sadness slowly hardening into a quiet resolve. He gripped his sword strap tightly and nodded.
"I understand, Gojo-sensei," Yuta said firmly. "I'll go see Principal Yaga. I'll do my absolute best on this mission so I can get back as fast as possible. Please... win the exchange event for me."
"Leave it to us," Oden said, giving Yuta a brief, lazy thumbs-up. "Just make sure you bring back some local snacks from wherever they're sending you."
Yuta smiled weakly, nodding one last time before turning and jogging toward the principal's office.
---
Meanwhile, across the bustling, neon-lit metropolis of Tokyo, a very different kind of meeting was taking place inside the private dining room of a traditional, high-end restaurant.
Sliding paper doors sealed the room away from the noise of the street, leaving only the soft hum of an air conditioner and the clinking of porcelain dishes. A long, low wooden table was laden with plates of sashimi, steaming bowls of hot pot, and various traditional Kyoto-style side dishes.
The Kyoto Jujutsu High students were gathered around the table, but despite the delicious spread of food, almost no one was eating. The air in the room was suffocatingly tense, thick with a heavy, unspoken dread.
At the head of the table sat Utahime Iori, the Kyoto staff supervisor. Her long purple hair was tied back cleanly, and the large scar stretching across her face seemed to twitch slightly under the dim lighting. She poured herself a small cup of sake, her eyes scanning her students' somber faces.
"Alright, listen up everyone," Utahime began, her voice gentle but firm as she tried to break the stifling silence. "The Sister School Exchange Event officially begins tomorrow morning. I know we've had a long journey traveling out here to Tokyo, but I am truly hoping that everyone will do their absolute best. Let's show Tokyo what Kyoto is made of, okay?"
She offered a warm, encouraging smile, but it did nothing to lift the mood.
Kasumi Miwa was staring blankly into her bowl of rice, her chopsticks hovering listlessly.
Mai Zenin was leaning back against the wall, a bitter, dark scowl plastered across her face as she picked at a piece of fish. Mechamaru sat completely motionless in the corner, his mechanical wooden joints creaking quietly, while Momo Nishimiya sat cross-legged on her cushion, her eyes fixed on the floor.
The shadow of the higher-ups' secret directive hung over them like an executioner's blade. They weren't just here to participate in a friendly school competition anymore. They had been given a direct, absolute order from the conservative elders of the jujutsu world: *Oden Uzumaki must die during the event, and it must look like an accident.*
The prospect of having to actively hunt and murder a fellow student. Another teenager who wore the exact same uniform as them sat like lead in their stomachs.
Utahime looked at their defeated expressions and felt her heart ache. She knew about the pressure the higher-ups were putting on these kids, and she hated it with every fiber of her being.
"Hey, come on," Utahime tried again, her voice softening with maternal protectiveness. "Don't look like that. You don't have to carry the weight of the entire world on your shoulders. Just focus on the match itself. Focus on your training."
"With all due respect, Utahime-sensei, we cannot simply ignore reality."
The cold, rigid voice broke through the room. Noritoshi Kamo sat perfectly upright, his hands resting precisely on his knees. His eyes were closed, his expression completely unreadable, a perfect mask of the traditionalist noble family he represented.
Kamo picked up his cup of tea, taking a slow, measured sip before setting it down with a soft, deliberate click against the wood.
"We are sorcerers of the Kyoto school, and we represent the core values of the jujutsu society," Kamo stated, his voice completely devoid of hesitation or doubt. "The higher-ups have made their judgment clear. Oden is an unstable anomaly with monstrous potential. He is a threat to the stability of our world."
He opened his sharp eyes, looking directly across the table at his hesitant classmates.
"We have to do what we have to do. Personal feelings are irrelevant when it comes to the safety of society. Oden has to die. That is all there is to it."
Miwa flinched, biting her lower lip tightly, but she didn't speak up.
Kamo stood up slowly, bowing politely to Utahime before turning his gaze toward the door. The absolute rigidity of his upbringing radiated from his posture.
"If the rest of you hesitate when the moment comes," Kamo concluded, his voice dropping into a chilling, absolute certainty, "then do not step in my way. I will execute the order and eliminate him myself if I have to."
---
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