The week that followed was a blur of calculated humiliation. During the day, Matthew was the Academy's favorite punching bag. In Master Alicia's combat drills, he intentionally let his stance wobble. In the lecture halls, he stared blankly at the chalkboards, letting Lucius's snickering remarks roll off him like rain. He was becoming the "Lucky Zero"—the boy who had survived a fluke encounter with Lyra and was now slowly sinking into the obscurity of the F-Class.
But at night, while Andrew's steady breathing filled Room 402, Matthew was awake.
The black book the Dean had given him was unlike any other. It didn't have words to read; it had "sensations" to follow. When Matthew placed his hand on the pages, he didn't see ink; he felt a pull. It taught him that his core wasn't a muscle to be flexed, but a drain to be opened.
Around 3:00 AM, Matthew slipped out of the dormitory, using the shadows and the silence he'd learned from his father to avoid the night sentries. He headed for the old ruins behind the stables—a place where the mana-veins of the Citadel were weak and the ground was choked with weeds.
He stood in the center of a broken stone circle. He closed his eyes and reached for the violet spark.
"Don't push," the book's memory whispered in his mind. "Invite."
He held his hands out, palms upward. Instead of trying to force his energy out into a blade or a shield, he visualized the air around him as a heavy, liquid sea of mana. He imagined a plug being pulled at the center of his chest.
Slowly, the wind began to swirl.
It wasn't a gale; it was a silent, localized vacuum. The grass at his feet began to wither as the ambient mana was stripped from the blades. The air grew frigid, frost creeping over the stones of the ruins. Matthew felt his heart rate slow to a crawl. His vision sharpened until he could see the individual gnats dancing in the moonlight.
This was his first technique: The Void-Well.
By creating a vacuum, he wasn't just negating magic; he was pulling everything toward him. He felt the power of the earth, the moon, and the distant mana-lamps of the Citadel being drawn into the whirlpool of his chest. It felt intoxicating. It felt like he was finally filling the hole his parents had left behind.
"That's a very dangerous way to meditate."
The voice was like a spark in a dark room. Matthew's concentration shattered. The Void-Well collapsed with a sharp crack of imploding air, sending a wave of frost biting into his skin.
He spun around, his hand going to the iron dagger at his belt.
Standing on a crumbling stone pillar was Lyra. She wasn't in her school uniform; she wore a simple training tunic, and her long crimson hair was loose, flowing like silk over her shoulders. She wasn't holding a sword, but her presence alone made the air feel twenty degrees warmer.
"You've been holding back," she said, leaping down with the grace of a cat. She landed silently in the center of his frost-covered circle.
"I don't know what you're talking about," Matthew said, his heart hammering against his ribs. "I couldn't sleep. The healers said the fresh air helps."
Lyra walked closer, her copper eyes tracking the way the frost melted the moment she stepped near it. "Fresh air doesn't turn the grass to ash, Matthew. And fresh air doesn't feel like a predatory beast is watching me from the shadows."
She stopped just inches from him. The heat radiating from her was intense—a white-hot core that mocked the cold vacuum he had just created.
"The Dean thinks he's clever," Lyra whispered. "He thinks he can hide a Null in the F-Class and no one will notice. But the House of Ignis knows the smell of a Void. My family has fought beside your kind—and against them—for generations."
Matthew didn't back down. He realized that the "clumsy orphan" act wouldn't work on her anymore. "What do you want, Lyra? You want to tell the Inquisitors? Go ahead. I'm already a freak to them."
"I don't care about the Inquisitors," she said, her voice turning sharp. "I care about strength. I care about the fact that everyone in this Academy is playing at being a soldier, while you... you are actually preparing for a war."
She raised her hand. A small, perfect sphere of white flame appeared above her palm. It didn't flicker; it roared with a sound like a distant furnace.
"They say a Null can eat anything," she challenged, a small, dangerous smile playing on her lips. "Prove it. If you can take this flame without collapsing, I'll keep your secret. I'll even help you train."
"And if I can't?"
"Then you'll burn, and the Dean will have to find a new 'variable' to play with."
Matthew looked at the white fire. It was beautiful and terrifying. He remembered the drawings in the black book—the man catching the lightning. He didn't reach for his dagger. He reached for the spark in his chest.
"Fine," Matthew said.
He stepped forward, and for the first time, he didn't try to block. He opened the Void-Well while standing right in front of her.
The white flame lanced out, not as a projectile, but as a stream of pure, liquid heat. It hit Matthew's chest, but it didn't char his skin. It spiraled. It turned into a vortex of light that flowed directly into his heart, disappearing into the violet spark.
Matthew's eyes turned a brilliant, glowing purple. His skin felt like it was melting, his blood boiling, but he didn't move. He stood his ground until the last of the white flame was gone.
The silence returned to the ruins. Matthew gasped, steam rising from his clothes as if he'd been dipped in boiling water. He looked at his hands; they were trembling, but they were whole.
Lyra stared at him, her copper eyes wide with a mixture of shock and something that looked almost like hunger. She had never seen anyone—not even a High-Knight—take her flame so directly and remain standing.
"You're a monster," she whispered, but she didn't sound afraid. She sounded exhilarated.
"I'm a survivor," Matthew corrected, his voice raspy.
"Same thing," Lyra said. She reached out and tucked a stray lock of hair behind her ear. "Starting tomorrow, we train here. Every night. Andrew and Andre are good for your soul, Matthew. But they can't teach you how to be a weapon. I can."
As she walked away into the shadows, Matthew collapsed to his knees. The white flame was still inside him, churning, being slowly digested by his core. He was no longer just the "Zero." He was a vessel for the strongest fire in the Academy.