The blade responded — the blue shimmer within the steel accelerating, the current-like patterns of light moving faster through the metal as the sword registered the urgency radiating from the hand holding it. Then his Lunar Ichor moved into it. Not consciously directed — instinctive, the same involuntary transfer that had occurred at the moment of maximum urgency during the fight, his personal frequency finding the available channel of the Lunarsteel and occupying it with the immediacy of something that does not require permission. The blue shimmer deepened and shifted, the color changing from the cold blue of the sword's baseline state to the deep, saturated purple of his Lunar Ichor — his specific frequency, his personal color, the color that existed nowhere else in the world in this particular quality because it belonged to his Lunar Sigil and his Lunar Sigil alone.
Hollow Edge burned purple in the immobilized centipede's dark.
He ran.
His footing slipped on the damp leaves — schk — and he corrected without stopping, the correction graceless and entirely functional, the movement of someone for whom skill had not yet arrived but urgency had filled the gap it left. He reached the upper left quadrant of the creature's thoracic armor and drove the blade into the fracture point with both hands on the hilt.
CLANG — blade against chitin, the purple of his Lunar Ichor flaring at the impact point, the Lunarsteel forcing the compromised geometry of the fracture past its tolerance, the plates separating further under the applied force with a grinding series of cracks as the damage propagated through the already-weakened structure.
The vault opened.
He pushed the blade through the gap.
The heart thrashed against the intrusion — thud-thud-thud — the organ reacting to the foreign object pressing into the cardiac muscle with the violent, desperate rhythm of something that understood what was happening and had no mechanism for preventing it beyond the rhythm itself. The blade bit into the tissue and resistance stopped it. He drove harder. The purple of his Lunar Ichor intensified along the blade as the card pushed him, as the Hollow Star's maximum output fed back into the physical act, as everything available in him converged on this single point of contact between his weapon and the thing he needed to reach.
The blade found the Astral Card inside the heart.
CLANG-CRACK — the sound of a sigil shattering, bright and specific and absolute, the fractured card inside the corrupted heart failing completely under the Lunarsteel's contact, the remaining sigil lines breaking in rapid sequence, each one producing its own discrete crack as the geometry dissolved. The sound rang through the clearing like a struck coin in a sealed room and faded into the forest's silence and was gone.
The heart stopped.
Clyde stood motionless with his hand still around the hilt.
The purple glow along Hollow Edge completed its recession.
His eyes returned to light blue, the amethyst fading by degrees as the Hollow Star drew back from its maximum output to its baseline, the Astral Card's symbol disappearing from his irises as the perception recalibrated to its standard range. The crescent in each iris caught the waxing crescent's pale light through the canopy with its characteristic clarity.
He exhaled.
His forearms were split along their outer edges — shallow wounds, real ones, the skin having given way under the pressure rebound from the Howling's shriek inside Aldric's gravitational field. Blood had dried in thin lines against his pale skin. He tasted copper at the back of his throat.
He looked at his hands, at the cold steel of the blade, and at the dissolved remains spreading across the forest floor in their slow, steaming rivulets.
"I did it," he said, but it sounded like he was saying it more to himself than anyone.
He looked at Hollow Edge. At the cold steel of it, the blue shimmer returning to its baseline drifts through the metal. "What happened to my blade?"
Aldric stepped closer, studying the sword with the quality of attention he reserved for things that had genuinely surprised him.
"You infused it with your Lunar Ichor," he said. "The color reflects its nature — your personal frequency, expressed through the Lunarsteel. Yours is purple." A pause. "Every Ichorborn carries a different color. As individual as the Lunar Sigil itself." He looked at the blade for a moment longer. "The sword is learning you. That was one of the first things it learned."
Then — the faint, particular shift in his expression that constituted, for Aldric Nox Nocturne, the full measure of something he would not make an event of.
"You were afraid," he said. "You moved forward anyway. For a first kill, that matters more than technique."
Clyde tightened his grip on Hollow Edge.
The weight of it — not the sword's weight, but the weight of what had just occurred, of the chain that had broken in the darkness inside him, of the many chains that had held — settled into his chest alongside the steady, permanent rhythm of his Astral Card.
He became aware, in the relative quiet of the aftermath, of Marlowe.
Marlowe had not moved from the position he had occupied when he fired his second shot.
He stood several paces back from the dissolved remains with his feet planted at the width his stance had required, the Echo Gun held at his side with a grip that had not fully released. His white shirt bore the visible toll of sustained Echo Ichor output — the recoil of two high-compression shots absorbed by shoulders and arms that had not been designed for it repeatedly, the fatigue legible in his posture. Present. Managed. Declining to be disguised.
His black tie remained knotted with its characteristic precision.
His silver eyes moved across the clearing with the slow, comprehensive attention of someone reconstructing a sequence of events from its physical residue.
"The first Howling came from the north," he said, his voice at a slightly reduced volume — conserving resources, Clyde noted, the efficiency of someone rationing what remained. "From the direction of the canal district access road. The centipede was positioned to the south and east — behind us relative to our entry point. Already in position when we arrived. It didn't follow us in."
"It was waiting," Clyde said.
"It was waiting," Marlowe confirmed. "Which means it knew we were coming. Which means—"
"Someone told it," Clyde finished.
Marlowe said nothing, which was its own kind of answer.
Aldric moved to the remains without being asked.