Riven woke to the taste of static.
It followed him like residue: a minor buzz behind his eyes, a tick in the palate that meant the station had once again decided to rearrange itself. He carried the shard wrapped against his chest like a talisman and felt the weight of it—both matter and metaphor.
Calyx found him in the lab before the sun cycle boundary, coffee in one hand and a catalog of worry in his eyes. “You’re late,” he said, then corrected himself with a half-smile that didn’t reach the tension in his mouth. “You’re awake. Good.”
Riven didn’t answer. He set the shard on the console and pulled up the deep-thread sandbox, the one he’d written for looking between frames. The fragment from their capture had become a kind of viral proof: YOU—SAW—ME. It had stabilized more cleanly than before. The anomaly’s language was not fluent, but it was learning grammar.
“Did it say anything while we were in there?” Calyx asked.
“It recognized presence,” Riven said. “And it pinged the concave surface—twice.”
“Pinged?” Calyx repeated.
“It confirmed we were observed,” Riven said. He rubbed at the edge of his wristband where the corrupted hash had left a faint heat mark the night before. “And the logs—” He brought up the environmental readout. The numbers smeared on screen, rows overwritten by a single timestamp. 00:17:43 repeated until the system complained and reindexed.
Calyx’s eyes narrowed. “You’re telling me the station’s audit trail is literally being pinned to one moment.”
“Yes.” Riven felt the statement in the bones of his fingers. “It’s a temporal anchor. Everything the anomaly touches is re-timestamped to that anchor. It’s reconstructing around one event.”
They didn’t have to say the next thought aloud. Idris, who’d wandered in late and looked like a man who’d misplaced part of his life, said it for them without meaning to.
“I remember parts,” he muttered when Calyx eventually asked him to sit. “Fragments. I was in my quarters and then I wasn’t. I… there’s this smell—burnt cabling—and then a sound like a clock falling. I can’t—” He blinked. “I can’t bring the rest.”
Riven watched him closely. Idris’s hands trembled when he tried to prod a memory as one might prod a seam. The tech’s recollection was clipped and jagged. The anomaly’s interference had become physiological: a bleed from system into mind.
“Proximity,” Calyx said flatly. “Whatever this does, it affects people who were nearest.”
Riven didn’t like where that logic led. If exposure could corrupt memory anchors, then any testimony could be suspect. The station could forget its witnesses as easily as it overwrote its logs.
He opened a diagnostic window and forced a deep scan. The sandbox spit noise—hash fragments and recursive timestamps—the digital equivalent of a throat clearing. Then one line resolved, clean and human-shaped in its bluntness.
FIND—THE—POINT
NOT—YOURS
OPEN—THE—WAY
Riven felt coldness gather at the base of his skull. “It’s giving instructions,” he said.
“It’s giving a sequence,” Calyx corrected. “Not a friendly instruction. A protocol.” He rubbed his thumb along his temple as if smoothing static. “It wants us to do maintenance. It wants us to finish a job.”
“But why us?” Idris asked. His voice was a small thing. “Why me? Why Riven?”
Riven looked at him and thought of where the shard had been found, how the half-ring matched the gouge on the D6 hull, how the concave had hummed and spelled YOU—SEEN. He thought of their capture frame where a shape dissolved into particulate and of the way the system erased it with clinical mercy. Memory, the anomaly seemed to say, could be externalized, repaired, reassembled—but only with witnesses.
“Because it needs a mind that notices,” Riven said quietly. “Because it’s building a map in moments and we’re good at noticing moments.”
Calyx let out a breath that might have been a laugh. “So we’re its scavengers.”
“Or its instruments,” Riven answered.
They had little time. The main comm board flashed in red.
COMMAND AUDIT: ACCESS REVIEW INITIATED
Calyx cursed with a precision that might have been plan. “We’ve triggered an audit. They’ll roll back access logs and seize any irregular memory buffers.”
Riven had already thought of that. “We need to extract what we can and mask the rest. If Command wipes the buffers, whatever it’s trying to reassemble collapses.”
Calyx’s face hardened. “How do we pick what to save?”
Riven stared at the shard, at the concave’s message, at Idris’s thin voice. Methodical triage was their only recourse. Preserve the physical evidence, preserve the partial capture, preserve human testimony long enough to cross-check it. They split tasks like surgeons.
Riven patched a lightweight tracer to the concave’s last known packet sequence, a phantom tether that would try to hold one instance long enough for a deep copy to run. Calyx locked down access points around the lab and set a silent watch that would reroute any immediate remote lockdown. Idris, given a job that would keep his hands busy and his mind anchored, began compiling timestamps—subjectively noted recollections paired with external logs.
As their frenetic quiet worked, the station made a choice.
A low mechanical groan vibrated through the deck plates, not random but rhythmic. The overhead lights performed the reverse cadence from the one Riven recognized in D6: long—short—long. The floor map on the east wall hiccuped and redrew, lines folding like paper architecture being repurposed by a hand at an unseen table. One corridor, previously dark and blank, lit up in a thin red vein.
Riven’s stomach clenched. The corridor mapped below D6, where schematics had shown only structural supports, glowed with an impossible route. He pulled up the layered deck scans—the ones that should have been immutable.
They had changed.
“Below D6,” he said. “A sub-level that doesn’t exist in the manifest.”
Idris read the line with a small, terrified clarity. “It’s opening the path.”
Riven’s wristband vibrated. A new fragment congealed on the screen: TIME—ENDS—IN—43.
“Forty-three what?” Calyx demanded.
Riven let the rhythm of the number sink in. Forty-three echoed the last two digits of their anchor. It was not a countdown; it was a locator—an index back to the moment that had been erased.
“It’s not a timer,” he said. “It’s a reference. The system uses 00:17:43 as its reconstructive nucleus. Everything it forms or reveals ties back to that moment.”
Calyx read it and, for a split second, looked like a man who understood the architecture of calamity.
“We either go down that corridor and see what the station is trying to show us,” he said, “or we let Command scrub it and live with another sealed truth.”
Riven’s answer was immediate and blunt.
“We go,” he said.
Idris’s fingers found his. “I don’t—”
“You’ll have us,” Calyx said simply. “We’re not sending you alone.”
They assembled their gear in the shrug between urgency and protocol. The lab’s systems were still humming; the station’s own memory layers thrummed with the same restless cadence. When they stepped toward the camouflaged hatch the map had highlighted, a door far below D6, the corridor hummed and the concave’s last message—soft, less like text than a ripple—settled against Riven’s skin.
YOU—SEEN—ME
It was not a threat. It was a naming.
They walked into a place that had not been on any blueprint and that was rearranging itself to fit an event it wanted remembered. The station had chosen an audience. The audience had accepted.
Outside, in a data vault that would be erased if Command acted fast, rows of overwritten timestamps blinked like trapped heartbeats. For now, the anomaly’s reconstruction had a fragile scaffold: three people, a shard, and a sequence of echoes.
Riven tightened his grip on the tracer and stepped down.