Chapter 10: Triple the Training, Triple the Trouble
The training bunker beneath the Arisawa estate was built to withstand a direct hit from a tactical nuke. Today, it was barely holding its own against me.
"Focus, Kenji," I hissed to myself, my voice echoing off the reinforced carbon-titanium walls.
I was currently in the "Blaze" state, but not the all-out supernova that had nearly killed me at the USJ. This was about control. I was trying to funnel the absolute, molten fury of the sun into just my right index finger. The air in the room was so dry it felt like breathing needles. The high-end concrete walls were literally "sweating"—the intense heat drawing the deep moisture out of the stone until the room was thick with a heavy, pressurized mist.
"You're gonna melt the Wi-Fi router again, boss," Wind -kenji i chirped. He was hovering near the ceiling, wearing a pair of oversized, industrial-grade goggles and holding a fire extinguisher like a security blanket.
"Shut up and watch the thermal sensors," I barked, my finger glowing a violent, blinding white.
"He can't hear you over the sound of his own ego," Earth-kenji rumbled from the corner. He was sitting cross-legged, unbothered by the heat, focused entirely on a bowl of high-protein ramen that was roughly the size of a hubcap. "Just don't blow the door off. I'm not done with my noodles."
The pressure in my chest spiked. It felt like my blood was beginning to boil, a dry, searing heat that threatened to crack my skin from the inside out. My "Adult" brain screamed a warning: 'Sync-Collapse in T-minus five seconds.' I needed to cool down. Not just a little—I needed a heat sink, and I needed it now. I reached out mentally, searching for anything to balance the fire. I felt the humidity in the air, the water rushing through the cooling pipes in the walls, the deep dampness of the earth beneath the bunker.
"REVERSE THE FLOW!" I roared.
Instead of the fire vanishing, the energy shifted. It felt like my molecules were being pulled through a silk sieve. The jagged white heat collapsed into a deep, swirling cerulean blue. A massive burst of steam exploded from my body, obscuring everything.
When the mist cleared, a fifth Kenji was standing there.
Water-Kenji.
He wasn't hyper like Wind or stoic like Earth. He stood with a fluid, relaxed grace, his hair looking like it was caught in an underwater current. He looked at his own hands, which were slightly translucent, and then looked at me with a terrifyingly calm expression.
"Everything is so... loud," Water-Kenji said, his voice a rhythmic, slow cadence. He waved a hand, and the oppressive heat in the room was instantly replaced by a refreshing, cool mist.
"Whoa," Wind-Kenji drifted down, poking Water-Me in the shoulder. His finger went straight through with a soft splosh. "Gross! He's a human puddle! Can I drink him?"
"Touch me again," Water-Kenji said with a serene smile that didn't reach his eyes, "and I will fill your lungs with condensation."
"Okay! Noted! Scary puddle man is scary!" Wind yelped, darting behind Original-Me.
The bunker door hissed open. Momo, Mina, and Jiro walked in, expecting a standard training session. They stopped dead in their tracks.
"One... two... three... four..." Mina counted, her eyes widening. "Wait, there's five of you now?! Is this a boy band? Are you starting a boy band without me?!"
"Arisawa-san!" Momo rushed forward, her analytical brain already firing at a hundred miles an hour. She pulled a thermometer out of her utility belt. "The thermal readings in this room just dropped forty degrees in three seconds. Did you just unlock a liquid-state manifestation?"
"I think I just tried not to die and he popped out," I said, leaning against a training dummy. My head was spinning. Five distinct sensory streams were flooding my brain. I could feel the wind on the ceiling, the solid floor beneath Earth-Me, the steam on Water-Me's skin, and the lightning humming in my own veins.
"This is getting ridiculous," Jiro muttered, twirling an earphone jack. "How do you even keep track of who's who? If I plug into the Water one, do I hear bubbles?"
"Try it," Water-Kenji offered, holding out a hand that shimmered like a mountain spring.
Mina, meanwhile, was trying to see if she could slide through Water-Kenji. "He's so squishy! Kenji, if you combine this with the pink one—Blaze—do you become a steam engine? Can you power a small city?"
"Theoretically," Momo said, her face inches from mine as she scribbled in a notebook. "If he combines Water and Lightning, he creates a wide-area conduction field. If he mixes Water and Earth, he can create non-Newtonian fluid traps—mud that acts like armor. Kenji... you aren't just a hero anymore. You're a walking ecosystem."
"Let's try a composition move," I said, grit in my voice.
Water-Kenji stepped into the center of the room. He raised his arms, and the moisture in the air gathered into a massive, rotating sphere of water—a Hydro-Orb.
I stepped forward, my hands crackling with white-blue bolts. I thrust my palms into the water.
"COMPOSITION: ELECTRIFIED TSUNAMI!"
The water didn't just conduct the electricity; it trapped it. The sphere became a vibrating, glowing orb of death, humming with enough voltage to paralyze an elephant.
"Whoa, move back!" Kirishima yelled (he had apparently just wandered in with Kaminari).
The strain was immense. I felt a "leak"—not tears, but literal water trickling from my eyes as my brain struggled to partition the five consciousnesses. My hair was sparking, and my skin felt like it was shifting between solid and liquid.
"Break it down!" I commanded.
The orb splashed to the floor, and I collapsed to my knees. The shards instantly snapped back into me, the sudden influx of data making me feel like I'd just been hit by a bus made of memories.
As the sun began to set, the others headed out. My parents were already at a charity gala, leaving the mansion quiet. I sat on the edge of the training mat, shivering. My body temperature was haywire—one minute I was burning up, the next I was ice cold.
A warm, heavy blanket was suddenly draped over my shoulders.
I looked up. Momo hadn't left. She was sitting next to me, her hand resting tentatively on my back.
"You're pushing too hard," she said softly. "I saw your eyes, Kenji. You weren't entirely there for a second."
"I have to be ready, Momo," I croaked. "Todoroki, Bakugo... they aren't going to wait for my brain to catch up with my quirk."
"No one's brain is designed to hold five lives at once," she replied. She reached out and took my hand. Her palm was steady, warm, and real. "If you drift too far into the elements, you'll lose the 'Kenji' part. You need an anchor."
I looked at her, the "Adult" in me recognizing the sheer, terrifying sincerity in her eyes. The "Elite" masks were gone.
"Will you be it?" I asked. "The anchor?"
Momo didn't hesitate. She squeezed my hand, her grip firm. "I promise. No matter how hot you burn or how deep you sink, I won't let you lose your way."
I leaned my head against her shoulder, the five warring elements in my mind finally falling silent. Tomorrow was the Sports Festival. The world would be watching the "Human Sun," but for tonight, I was just a tired boy sitting in the dark with the only person who truly saw the cost of the light.
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End of chapter 10