The stone towers of the Academy slowly emerged through the gray haze like colossal ghosts. The engravings above the gate looked less like artwork and more like a warning. To an ordinary student, they were merely aesthetic circles and intersecting lines; but to Kagetsu, each one was a familiar shackle.
Hyoga hesitated in front of the gate. Students around him were laughing, bumping into one another with the excitement of a new term. Bags, creaking new uniforms, and the carefree clamor of youth... Hyoga felt like a stain left out of the picture.
Kagetsu spoke from within, his voice sharp as a blade. "These symbols..."
Hyoga furrowed his brow. "Just decorations, right?"
"Modernized sealing geometry," Kagetsu said. "A thousand years ago, these were cruder, more honest. Now, they have hidden them well. They are like poisoned needles tucked behind art."
Hyoga's heart quickened. "It's just a school, Kagetsu."
"No," Kagetsu said coldly. "It is a filter. A sieve designed to weed out the unwanted and crush the different."
The gates creaked open. As the students flowed inside, Hyoga joined the herd. The moment he crossed the threshold, he felt a pressure in the center of his chest. It was as if an invisible, cold wave had passed through his body, probing the furthest corners of his soul. Kagetsu suddenly went silent. This silence was more terrifying than any shout.
The main hall was grand, with high ceilings. Crystal orbs hanging from the ceiling emitted a light brighter than torches. But there was something unnatural about this light—a rhythmic, very faint vibration.
White lines running along the walls were etched into the very texture of the stone. Hyoga had thought they were a decorative choice, but Kagetsu's whisper forced the truth upon him: "A passive suppression grid. Weak, but everywhere. Even the air you breathe is laced with seals."
"Is it silencing me?" Hyoga asked internally.
"They are trying," Kagetsu said. "They are trying to stuff me into a jar, but the lid is still open."
The navy blue robe of the female instructor stepping onto the platform dragged across the stone floor with a dull thud. Her eyes were as serene—even lifeless—as no human's should be.
"New term students," she said, her voice echoing through the hall. "The first evaluation will take place today. The mana resonance test."
A human-sized transparent crystal was placed in the center of the hall. The light swirling inside like white smoke fluctuated restlessly. Students touched the crystal one by one; it would glow green or blue, delivering a "verdict."
"Wind affinity. Intermediate."
"Fire. Low."
"Water. Advanced."
Between the applause and whispers, the line slowly moved toward Hyoga. His palms were sweaty. He feared the entity inside him might explode at any moment, ruining everything.
"Do not lose control," Kagetsu said.
"I didn't ask for your help," Hyoga replied through gritted teeth.
"This isn't just your problem. If you shatter this piece of glass, neither of us leaves this building alive."
It was his turn. As Hyoga stood before the crystal, he saw his tired eyes and the thin, dark shadow on his face reflected in the surface. He raised his hand. He touched the cold surface of the crystal.
For the first three seconds, time seemed to stop. The crystal was completely unresponsive. The whispers in the hall died down. One of the instructors frowned.
At the fourth second, a black line appeared in the very heart of the crystal like a drop of ink. At the fifth second, the peaceful white mist began to churn, striking the walls of the crystal. At the sixth second, a high-pitched, ear-piercing sound rang out.
Hairline fractures were forming on the crystal's surface. The air in the hall suddenly grew heavy; students began clutching their chests as if struggling to breathe.
"Resonance instability!" a proctor shouted.
Before the sentence could finish, the whiteness inside the crystal turned completely black. An absolute, bottomless darkness. And then... SNAP.
The upper part of the crystal split with a thin sound, as if squeezed by an invisible hand. It wasn't a large explosion, but in that silence, it was as clear as a bone breaking.
Hyoga yanked his hand back. His heart was in his throat. Kagetsu remained silent. The female instructor descended from the platform and walked toward Hyoga. The fake serenity on her face was gone, replaced by sharp analysis.
"Deviation detected," she said in a low voice.
Deviation. The word spread through the hall like a poisonous vine.
"This must be a mistake," Hyoga stammered. "I... I don't even have mana talent."
The instructor did not answer. When she touched the crystal, the white light tried to ignite again, but the black stain in the center would not fade. Just then, Kagetsu's voice rang in Hyoga's mind: "Look up."
Hyoga raised his head. On the balcony stood someone who looked entirely different from the other instructors. He wore unadorned, snow-white clothing. He wore no mask, but his face was so expressionless it might as well have been one. His eyes were ageless and ice-cold.
The moment Hyoga's gaze met his, the pressure on him doubled.
Kagetsu's voice dropped to a barely audible whisper: "High-level... One of them."
The man on the balcony tilted his head slightly. His lips moved, but no sound was heard. Hyoga felt the word regardless: "So, this is the vessel."
A vessel. Just a tool. An object. Within Hyoga, a spark of anger ignited, independent of Kagetsu. I am not an object, he thought. Deep inside, Kagetsu's shadow stirred, but this time it did not overflow. He had a plan.
"Hyoga... isn't it?" the female instructor said. "You will be moved to the special observation class temporarily."
"Is this a punishment?"
"Just a security protocol," the instructor said, her answer far from satisfying Hyoga.
Whose security? Hyoga didn't ask. Escorted by proctors, he was taken to the rear wing of the main building, into quieter and darker corridors. The white seal lines on the walls here were so dense that even the color of the stone had changed.
They stopped before a door. It opened; inside was a bare classroom with no windows, consisting only of a table and a chair. The intricate white symbols on the walls glowed faintly. The door closed, and the sound of the lock echoed in the corridor.
Hyoga thought he was alone.
"You are not alone," a soft voice said.
When Hyoga turned around, he saw the man in white from the balcony standing right by the door. He hadn't even noticed when the man had entered.
"My name is Ardent," the man said. "I am on the Academy's Oversight Committee."
Hyoga did not answer. Ardent walked slowly toward the table. "You didn't break the crystal," he said calmly. "You didn't destroy it. You simply left it undecided. The energy inside you is neither completely dark nor completely pure. It is fluctuating... and uncontrolled."
"Is that dangerous?" Hyoga asked.
Ardent paused, thinking for a moment. "It is not the energy that is dangerous, Hyoga. What is dangerous is to whom that energy belongs."
Kagetsu's voice rose with a distinct warning for the first time: "This man... he possesses that same heavy aura we felt on the terrace that night. Be careful."
Ardent tilted his head slightly, as if he could hear the whisper in Hyoga's mind. "The entity within you is aware of everything," he said. "I can feel him. But suppressed... for now."
Hyoga's throat tightened. "The Academy does not produce monsters," Ardent said as he turned toward the door.
"Then what does it do?"
Ardent opened the door and turned back one last time before exiting. "It watches them. And when necessary, it erases them."
The door closed. Hyoga slumped into the chair and looked at his hands. They were trembling.
"They're going to kill me, aren't they?" he whispered to the void.
Kagetsu spoke after a long silence. This time, his voice wasn't mocking; it was strangely possessive. "No."
"How can you be so sure?"
"Because I won't allow it. You are my only window into this world, Hyoga. If I let them break the window, I stay in the dark."
Hyoga realized then. The Academy saw him as a monster; Kagetsu saw him as property. He was caught between the two, and if he wanted to be free, one day he would have to choose not just between these two powers, but between his life and his dignity.
The white lines on the walls glowed faintly, proving the system was active. The Academy had awakened, and it had begun to watch its prey.