Voss found the vial in Dex's footlocker on day thirty-four.
He wasn't snooping. Dex had asked him to grab his wrist wraps before the afternoon sparring session. The footlocker was unlocked — Dex didn't lock anything, a habit that said more about his relationship with trust than any conversation could. The wrist wraps were on top. The vial was underneath them, tucked into a sock, half-hidden behind a stack of small carved figurines that Voss had never seen before.
The figurines were delicate. Animals — a wolf, a bear, a bird in flight. Carved from bone or ivory by someone with steady hands and more patience than Dex's personality suggested. They were beautiful in a quiet way.
The vial was not beautiful. It was medical-grade glass, sealed with a military-specification cap, filled with a liquid the color of rust. A label on the side, partially scratched off. The letters "RED" were still visible.
Redline.
Voss held the vial up to the light. The liquid was thick, almost viscous. Military-grade combat stimulant. Illegal for unsanctioned use. Enhanced Rage State output from 3x to 4.2x but degraded the nervous system over time. Eighteen months of use — the timeline Dex fit — would cause tremors, nosebleeds, memory gaps, and eventual organ failure.
He put the vial back. Took the wrist wraps. Left the footlocker as he'd found it.
---
The sparring session was a squad-versus-squad exercise. Squad 7 against Squad 4. Standard rules, standard referees, standard outcomes. Dex fought three rounds. Won all three.
But Voss watched differently now.
Round one: Dex's hands were steady. No tremor. His speed was normal — A-rank baseline, enhanced by Rage State that built with each hit he took. Clean fighting. Controlled.
Round two: Dex took a heavy shot to the ribs from Squad 4's berserker. His Rage State spiked. Normal. But the spike was accompanied by a micro-tremor in his left hand that lasted two seconds.
Round three: Dex fought a shielder. Harder work — less damage taken, less Rage State buildup. He compensated with technique and raw power. Won on a joint lock that used the shielder's own weight against him.
After the match, Dex toweled off. Grinning. The volume was back — "Ghost, did you see that joint lock? That was art. Pure art." — filling the space with noise the way he always did.
His right nostril was bleeding. He wiped it with the towel and kept talking.
Ryn saw it. Voss saw her see it. Her jaw tightened. The scar pulled. She filed it the same way she filed tactical observations — without comment, with perfect recall.
That night, Voss sat in the common room with his notebook and the echo's quiet presence in his chest. The barracks were settling — Kael in his bunk, cleaning weapons. Tam asleep. Lena on the roof, stargazing and writing equations on the stars.
Dex walked in. Saw Voss. The grin dimmed by a single degree. Not gone — Dex could maintain the grin through anything. But modulated.
"Ghost." He dropped into the chair across from Voss. "You look like you're about to say something."
"I am."
Dex leaned back. The chair creaked under his weight. His hands were in his lap. The left one had a faint tremor that he was controlling by pressing it against his thigh.
"The vial in your footlocker," Voss said. "I saw it when I got your wraps."
Silence. The barracks hummed. Somewhere outside, a night bird called.
Dex's grin held. But the warmth behind it drained away, leaving the expression hollow — a mask with nothing behind it.
"So," he said.
"How long?"
"Eighteen months." He said it flat. No volume. No energy. The Redline voice, but without the Redline. The voice of the man behind the performance. "Started after the B-rank barrier in District 9. The one where I almost died."
Voss remembered. He'd read the report — a B-rank barrier with an over-count. Dex's squad at the time had been overwhelmed. Dex had taken damage that should have killed him, and his Rage State had barely been enough to get them out.
"After that, I kept thinking — I wasn't strong enough. If I'd been at 4x instead of 3x, I could've cleared the breach faster. Nobody would've gotten hurt." Dex looked at his hands. The left one trembled. "A medic had some. Not standard issue. Off-market. I tried it once. Hit 4.2x. Nobody got hurt that day."
"And the next day. And the next."
"Yeah." The word was quiet. "And the next."
"The tremors."
"Getting worse."
"Memory gaps?"
"Sometimes I lose a few minutes. After heavy use. It's like — the film cuts out and then I'm somewhere else and time has passed."
"Nosebleeds."
"Yeah."
Voss closed his notebook. Set it aside. Looked at Dex the way he looked at a body on his table — not with judgment but with the analytical clarity of someone identifying what was wrong and calculating what it would cost.
"If you keep using it, you'll die," Voss said. "Not in a fight. Your nervous system will fail. Organ cascade. Eighteen months of Redline at this dosage — you've got maybe two years before the damage is irreversible."
"I know."
"You've read the medical literature."
"Ghost. I can barely read a menu. Little Knife told me." He paused. "Your sister figured it out from my blood work. The hospital sent my records to the squad's medical file. She saw the markers."
Mira. Of course Mira had seen it. She saw everything the data touched.
"She hasn't told anyone," Dex said. "She told me she wouldn't unless it put the squad at risk."
"And your answer was?"
"My answer was that I'll stop. After the Sealed Domain trial. I need the edge for the trial, Ghost. You don't know what's in there. The things in the Domain are stronger than anything on the surface."
"I know what's in there," Voss said. "Better than you think."
Dex studied him. The grin was completely gone now. Without it, his face was different — younger, more open, the lines around his eyes from laughter replaced by lines from something else. Strain. The kind that came from holding a performance together while the foundation cracked underneath.
"You going to report me?" Dex asked.
"No."
"Why not?"
Because the Sealed Domain trial was in twenty-four days and pulling the squad's heaviest hitter would compromise the mission. Because withdrawal from Redline would temporarily render Dex combat-ineffective, and the trial's timeline didn't allow for that gap. Because the math said keep him functional now, address the problem after.
Voss didn't say any of that. What he said was: "Because you're going to stop. Not after the trial. After the trial's critical phase. When the situation allows."
"And if it doesn't allow?"
"Then we'll make it allow."
Dex was quiet for ten seconds. His left hand trembled. He pressed it harder against his thigh.
"You sound like Boss," he said. "Ryn. The way she talks about — the way she plans around problems that aren't problems yet."
"Ryn plans to prevent casualties. I'm planning to prevent one specific casualty."
The grin came back. Small. Different from the performance grin. Something real, peeking through the cracks.
"Ghost."
"What."
"The figurines in my footlocker. The carved ones."
"I saw them."
"I make them. On my days off. Got the tools from a market in Port Vael." He rubbed the back of his neck. "Don't tell anyone."
"I won't."
"A berserker who carves little animals. It's — the guys would never let me hear the end of it."
"A berserker who carves is just a berserker with better hands."
Dex laughed. Short. Genuine. Then he stood, stretched, and the performance clicked back into place — the volume, the energy, the space-filling presence that made him Dex instead of whatever quieter person lived underneath.
"Night, Ghost."
"Night."
Dex went to his bunk. Voss sat in the common room with his notebook and the echo's silent warmth.
*I told him I know. I didn't push.*
The echo stirred. "You should have pushed harder."
*He needs to be functional for the trial.*
"He needs to be alive after the trial. Functionality means nothing if the body fails."
*I'll handle it.*
"You'll handle it the way Carvers handle everything — by waiting for the body to stop moving before you cut." A pause. "That was unkind. I apologize. I was alone for eight hundred years. My social skills have degraded."
Voss almost smiled. Almost.
*Tell me about the Domain.*
"Not yet. Fourteen more days of training. Push your Sight range past ninety meters. Then we'll talk."
*Why ninety?*
"Because the Domain's entry corridor is ninety-two meters wide, and I want you to see every thread in it before you take a single step inside."
Voss leaned back in his chair. The common room was empty. The barracks were dark. Outside, the island's mana hummed through the rock.
Twenty-four days.
He opened his notebook and wrote: *Dex — Redline confirmed. 18 months. Post-trial intervention. Mira knows. Ryn suspects.*
Below that: *Echo guidance: push Sight to 90m+. Critical threshold for Domain entry.*
Below that: *The figurines are good. Better than good. He has a carver's hands.*
He closed the notebook. Set the alarm. Lay in the dark and listened to Dex's breathing — steady now, in sleep, without the tremor — and thought about a man who covered fear with volume and made beautiful small things when no one was watching.
Fourteen days.
The Domain was waiting. And so was everything the echo refused to tell him until the time was right.