Every person carries a program inside them, waiting to be read
The entry assessment started at six the next morning, without any warning at all.
The dorm lights turned red. NUGGET's voice flooded every corridor:
"GOOD MORNING! Today's conditions: underground, no wind, humidity sixty-two percent! Time's up! Phase One Core Identification Assessment begins now! New students, report to the Main Test Arena! Reminder: losing consciousness is a normal response — please do not panic!"
Lin Jin was still half-asleep when Park Ji-ho threw his shoe at him.
"Get up. If you're late for this one, the makeup test is way worse. I have a source."
The Main Test Arena was circular, a hundred meters across, smooth metal floor gleaming under the same blue-violet light as the rest of DragonLab. Older students ringed the upper gallery, watching with expressions that Lin Jin couldn't fully decode — somewhere between sympathy and entertainment.
The man standing at the center of the floor was tall, white-haired despite looking barely forty, with an old scar tracking from his left eye to his jaw. He was Kalen Drake, DragonLab's Chief Training Officer. Rumor said he'd once taken down a full-grown storm dragon solo. Looking at him, Lin Jin believed it.
"Welcome to DragonLab," Drake said. No warmup, no applause. "Here you'll learn three things. First: what your dragon core can do. Second: how to control it. Third: how to stay alive while it's threatening to do neither."
He raised one hand. A metal column rose from the floor — phone-booth sized, covered in glowing rune-circuits. The air around it smelled like lightning and something older.
"The Core Identification Unit reads your internal dragon-core frequency and determines your attribute, classification, and potential rating. Accuracy: 98.7 percent. The 0.3 percent margin of error," Drake added, "usually means your ability is either extremely rare or extremely dangerous."
His eyes swept the group.
"When you step in — let your core breathe. Don't fight it. Don't fake it." A pause. "The unit cannot be fooled."
By the time Lin Jin stepped into the column, nineteen people had already gone through.
Fire-class. Wind-class. Ice-class. Shadow-class. Each student emerged with a glowing mark on their forehead, color-coded to their element. Park Ji-ho had been in and out in thirty seconds — silver mark, Wind-class, Potential B+. He'd shrugged like it was nothing, but Lin Jin noticed him pressing his toe against the floor the whole time afterward, like he needed to confirm he was real.
Ayesha spent almost a minute inside. She came out with a deep orange-red mark — Fire-Forge, Potential A. Drake's pen paused for just a moment. "Noted." Ayesha's face stayed blank, but she'd murmured to Lin Jin on the way back: "It felt like someone was flipping through your memories in there."
Then came Lin Jin.
The moment he stepped inside, everything went dark. Not like closing your eyes — absolute dark, the kind that existed before the first star. Then: light. Deep violet light pouring from every pore of him, familiar and terrifying, the same as the night before. But this time he didn't feel fear, because inside that light there was something—
Awareness.
Not his own awareness.
Something older. Something vast. Something that had been sleeping for centuries and was now pressing its eyes to the windows of his and looking out, using his heartbeat to confirm it still existed in a world it had never directly seen—
You finally came.
Not words. Temperature. Pressure. Recognition.
The boy said you would come.
When the column door opened, the arena went completely silent.
Lin Jin stepped out. His legs were steady, which surprised him. He reached up to touch his forehead — hot. He looked up to find everyone staring.
Even Kalen Drake's expression had shifted into something Lin Jin couldn't read — not surprise exactly, but something older and more complicated pressing through the cracks of his usual composure.
"What color?" Lin Jin asked. His voice came out steadier than he felt.
Park Ji-ho elbowed through the crowd and borrowed someone's phone, pointing the front camera at Lin Jin's forehead. He turned the screen around.
The mark was black fading to deep violet — but the color wasn't the thing. The shape was. Where other students had clean, simple elemental runes, Lin Jin's mark was a dense, intricate design: a star map, a DNA helix, and the most unreadable character in the ancient dragon script all combined into one. The mark that meant—
Origin.
"All-class," Drake said finally. His voice was quieter than usual. "Lin Jin. Your dragon core attribute is... All-class."
Three seconds of silence.
Then the arena exploded.