The weekend after the orientation was not spent celebrating. While the rest of my classmates were likely out at the malls in Musutafu, reveling in the prestige of their new U.A. IDs, I was standing in the middle of a waist-deep pond in the forest behind Genji's shack.
The water was ice-cold, fed by a mountain spring that hadn't seen the sun in a thousand years. I was wearing nothing but my training shorts, my skin pebbled with goosebumps.
"You're overthinking it again, brat," Genji yelled from the bank. He was sitting on a mossy log, sharpening a rusted machete with a whetstone. Scritch. Scritch. Scritch. The sound was rhythmic, cutting through the silence of the woods.
"I'm not thinking at all," I grunted, my teeth chattering. I was trying to hold a single gallon of water in a sphere between my palms.
It wasn't working.
Every time I tried to pull the liquid upward, it slipped through my metaphorical fingers. I could move the air—it was light, compliant, and responded to the flick of a wrist. I could move the earth—it was stubborn, heavy, and responded to a solid stance. But water?
Water was a paradox. It was as heavy as earth but as fleeting as air.
"That's the problem," Genji said, stopping his sharpening to point the blade at me. "You're trying to treat it like a middle ground. You think if you just mix the 'push' of air with the 'weight' of earth, you'll get water. You won't. You'll just get mud."
I let the water splash back into the pond, the ripple hitting my chest like a cold slap. I waded out of the pool, my legs feeling like lead.
"I don't get it," I said, grabbing a towel. "I cant feel the Water Water Attunement like I can with my Water or Earth. Locked. Even Fire is completely out of reach. But I can feel that energy. It's right there, under the surface."
Genji hopped off the log, his movements fluid and unnervingly silent. He walked over to a small campfire he'd built earlier. He didn't use a lighter; he just kicked a dry branch into the embers and watched it catch.
"Look at the fire, Ren," he said. "What is it?"
"Rapid oxidation," I answered, the scientist in me speaking. "Energy release."
"Wrong. It's desire," Genji countered. "Fire is the only element that needs to consume to exist. Air is just there. Earth is just there. Water is just there. But fire? Fire wants. It eats. It grows. If you don't have the will to consume, you'll never touch a flame."
He then pointed to the pond. "And water? Water is change. It's the only element that can be a solid, a liquid, and a gas. You're too rigid, brat. You've spent so much time 'Rooting' yourself for your Earthbending that you've forgotten how to flow. You've built a wall between your styles. If you want to progress, you have to tear the wall down."
I looked at the gold smudge in my vision.
[The Great Flow: Status Analysis]
[Current Conflict: Rigid Foundation vs. Fluid Intent]
[System Note: A mountain cannot flow, and a river cannot stand still. Unless it learns to be both.]
Monday morning at U.A. felt different. The "honeymoon phase" of the first week was over.
Class 1-B was gathered in the locker rooms. The atmosphere was focused. Vlad King had made it clear: 1-A might have the "flashy" kids, but 1-B was going to be the class that survived the long haul.
"Today is Environmental Combat," Vlad King announced as we stepped onto the training grounds.
He hadn't taken us to a city this time. We were in Sector J—a massive, domed biosphere that was split down the middle. One half was a jagged, rocky desert; the other was a dense, humid rainforest with a winding river running through it.
"The goal is simple," Vlad said, his red eyes scanning our ranks. "Capture the Flag. Two teams. Team A will defend the desert. Team B will defend the forest. You are not allowed to leave your assigned biome unless you are making a run for the enemy flag."
He looked at the roster. "Takeda. You're on Team B. The forest. You're defending the river crossing."
I nodded, moving toward the lush, green side of the dome.
"Hey, Takeda."
I turned. Monoma was standing there, his blonde hair perfectly coiffed despite the humidity. He was on my team. Beside him were Rin Hiryu and Setsuna Tokage.
"Since you're the 'Earth' guy," Monoma said, his voice dripping with that familiar, oily charm, "I assume you'll be building a fortress? Something sturdy? I'd hate for the desert team to just... walk over us."
"I'm not building a fortress, Monoma," I said, walking past him toward the water. "I'm staying by the river."
"The river?" Monoma scoffed. "What are you going to do? Splash them? Kendo and Tetsutetsu are on the desert team. They're going to come through those trees like a landslide. You need to be on the front lines, not playing in the mud."
I didn't answer. I found my spot—a narrow point in the river where the current was fastest, flanked by thick, ancient-looking trees.
I sat down in the shallow water, the current swirling around my waist.
[Current Attunement: Earth 27.80% | Air 19.50%] [Attempting Synchronization...]
I closed my eyes. I didn't try to "bend" the water. Instead, I tried to find the "Earth" inside the water. The minerals. The silt. The weight of the volume.
Then, I tried to find the "Air" inside the water. The bubbles. The oxygen. The way the surface tension reacted to the wind.
Tear down the wall, Genji had said.
The exercise began with a distant siren.
Ten minutes in, I heard them. Tetsutetsu wasn't exactly subtle. The sound of a steel-skinned teenager crashing through underbrush was like a bulldozer in a library. Beside him, I could hear the lighter, more rhythmic footsteps of Itsuka Kendo.
They reached the riverbank and stopped.
"There he is," Tetsutetsu grunted, his body already shimmering with polished steel. "Just sitting there. Is he meditating? In the middle of a war game?"
"Careful, Tetsu," Kendo warned, her hands already beginning to grow. "He doesn't do things without a reason. Look at the water."
The river was moving normally. No vortices. No rising pillars.
"I'm not waiting!" Tetsutetsu roared, leaping from the bank. "I'm the vanguard! I'll just plow through!"
He hit the water with a massive splash. Because of his steel quirk, he weighed nearly four hundred pounds. Normally, the river was only three feet deep—a minor inconvenience.
But as his feet hit the silt, I opened my eyes.
I didn't use Waterbending. I didn't have it yet.
I used Earthbending on the riverbed.
I didn't lift a pillar. I did the opposite. I softened the ground. I turned the solid silt beneath the water into a localized patch of quicksand, vibrating the molecules until the earth lost all structural integrity.
Tetsutetsu's lead foot didn't hit bottom. It sank.
"What the—?!"
Before he could compensate, I shifted my focus to the Air.
I didn't blow a gust of wind. I manipulated the air pressure inside the water—the dissolved oxygen. I created a localized "boiling" effect, a sudden burst of cavitation bubbles that stripped the water of its density.
To Tetsutetsu, it felt like the river had suddenly turned into nothingness. He lost all buoyancy and all traction at the same time.
The heavy, steel-clad teenager didn't just stumble; he pitched forward, face-planting into the churning, "hollow" water.
I stood up, moving through the current with Weightless Step.
Kendo watched from the bank, her eyes wide. She realized what I was doing. I wasn't fighting the elements; I was making them fight each other.
"He's not using a Water Quirk," Kendo whispered to herself. "He's using the river as a conductor for the others."
"Get up, Tetsu!" Kendo shouted, leaping into the fray. She grew her right hand to the size of a dinner table and swung it horizontally, intending to swat me off the surface of the water.
I didn't retreat.
I reached out, catching the edge of her massive palm with my left hand.
[Technique: Seismic Feedback]
I didn't try to stop her strength. I channeled the "weight" of her strike down through my body, but instead of sending it into the ground, I sent it into the River.
The impact created a literal shockwave through the water. A wall of spray erupted between us, but it wasn't just a splash. Because I had pre-vibrated the water with Earth energy, the droplets were "heavy." They hit Kendo like a thousand tiny lead pellets, staggering her.
"My turn," I said.
I stepped forward, my hand trailing in the water. As I moved, I pulled a thin, ribbon-like stream of liquid with me.
It wasn't Waterbending. It was Air-assisted Surface Tension.
I used a high-pressure air current to "glue" the water to my hand, creating a whip of liquid that was actually being propelled by a vortex of wind.
I swung the water-whip. It hit Tetsutetsu as he tried to scramble out of the silt, the force of the "heavy" water knocking the breath out of his lungs. Then, I wrapped the liquid ribbon around Kendo's wrist, using the air-pressure to tighten the grip like a pneumatic cuff.
"You're trapped in the middle, Itsuka," I said. "You're too heavy for the air, and too light for the earth."
"Not... yet!" Kendo roared, using her free hand to smash the water-whip. The liquid exploded into mist, but the distraction was enough.
Monoma and the rest of Team B appeared from the trees, having circled around while I held the vanguard.
"Well, well," Monoma chirped, looking at the soaked and struggling Tetsutetsu. "It seems the 'back-up' class has a rather effective gatekeeper. Takeda, I take back my comment about the mud. It seems to suit you."
Monoma touched my shoulder as he passed, his eyes glowing with his copy quirk. "Let's see what this 'Kinetic Displacement' feels like, shall we?"
He turned toward Kendo, raising his hand to mimic my water-whip.
Nothing happened.
Monoma blinked, staring at his palm. He tried again, his face contorting with effort. "What? Why isn't it working? I touched you! I have your quirk!"
I stopped, looking over my shoulder at him.
"You have my Quirk, Monoma," I said, a faint, tired smile on my lips. "But you don't have my Ten Thousand Hours. My 'Quirk' is just the ability to feel the flow. If you don't know the geometry of the air or the frequency of the stone, the Quirk is just a hollow shell."
Monoma looked genuinely distressed—a rare sight. He was a genius at using other people's powers, but for the first time, he'd found a power that wasn't a biological button you could just press.
It was a craft.
The Evaluation: Afternoon
"Team B wins," Vlad King announced as we gathered back in the staging area. He looked at the footage on his tablet, then at me. "Takeda. A word."
I followed him to the edge of the dome, away from the chatter of the class.
"That wasn't just 'displacement' out there," Vlad said, his voice low. "I've seen hydro-kinesis quirks before. They're fluid. Smooth. Your water work was... jagged. Like you were forcing the air to hold the water's shape."
"It's a work in progress, Sensei," I admitted.
"It's dangerous," Vlad countered. "You're using three different types of internal energy to simulate a fourth. If your focus slips, that 'heavy water' shockwave you used could have shattered your own arm. You're trying to bypass the natural limits of your body by using pure technique."
He put a heavy hand on my shoulder.
"I told you I don't want stars. I want foundations. But a foundation that tries to be a roof will eventually collapse. You need to unlock the actual 'Flow' for water, Ren. Stop trying to fake it with air and earth. You're hitting a wall because you're still trying to control the elements instead of joining them."
I looked at the ground. He was right. I was using my Earthbending logic (control/pressure) and my Airbending logic (guidance/speed) to "coerce" the water. I wasn't Waterbending. I was just bossing the water around.
"How do I join it?" I asked.
"Go back to that pond," Vlad said, surprisingly in sync with Genji. "And stop fighting the cold. The cold is just the absence of heat. The water is just the absence of ego. Find the gap, Takeda."
That Night - 2:00 AM
I couldn't sleep. Vlad's words and Genji's machete-sharpening were playing on a loop in my brain.
I stood in the kitchen of my apartment, staring at a glass of water on the counter. My parents were asleep. The city was quiet.
Stop fighting the cold. Fire is desire. Water is change.
I realized then that I had been looking at the "elements" as four separate boxes.
Air = Gas. Earth = Solid. Water = Liquid. Fire = Plasma/Energy.
I had been trying to build bridges between the boxes. But nature didn't have boxes.
I reached out my hand. I didn't try to "displace" the water. I didn't try to "vibrate" the glass.
I just... felt the change.
I visualized the heat in the room. I didn't try to create fire; I just tried to move the heat. I pulled the thermal energy out of the glass and drew it into my own palm.
The water in the glass began to frost.
Then, it turned to ice.
A sharp, crystalline chime echoed in the quiet kitchen.
I didn't stop. I pushed the heat back into the glass, focusing all my intent on the rapid movement of the molecules.
The ice melted. Then it began to steam. Then it boiled.
The gold text flared with a blinding, white intensity.
[CONCEPTUAL BARRIER SHATTERED]
[The Great Flow: Transition State Unlocked]
[Water Attunement: 0.00% -> 5.00%]
[Fire Attunement: 0.00% -> 1.50%]
[New Trait: Thermal Conductance — You can now manipulate the state of matter by shifting thermal energy between your Attunements.]
I slumped against the counter, my hand glowing with a faint, fading heat.
I wasn't just a "Bender" anymore. I was starting to see the molecular reality of the world. The wall hadn't just been torn down; it had never existed.
I had been trying to learn four different languages, when the world was only speaking one.