Zera was still typing.

  Her eyes bounced from window to window, never landing for more than a heartbeat. Not just Kai’s log anymore. Surveillance station indexes. Console IDs. Transit corridors. Social overlays bleeding in from an entirely different layer.

  “Signal loss flagged on a city?view station,” she said. “VY?3 corridor coverage. Operator Cole. Darren.”

  She flicked her wrist. A new panel unfolded in the air.

  “Same node that watches the VY?3 fringe,” she added. “Same one that brushed VY?4 during the blackout.”

  Aren didn’t react. He watched the data scroll past, hands motionless, as if he were counting something that never showed up on the screen.

  Zera kept going.

  “He’s got a kid your age,” she said. “Nolan Cole.”

  Another gesture. The color palette shifted. Less clinical.

  FluxPulse

  Half of NovaHelix lived there: clips, health feeds, games, FluxLine. Everything passed through FluxPulse eventually, even when the city pretended it didn't.

  Zera hadn’t just cracked the surveillance consoles. She’d gone sideways.

  “ClassGrid,” she said. “Integrated social layer. School?verified.”

  A photo expanded between them.

  Two boys, shoulders touching. Arms slung loose, unguarded. Still young enough to look careless.

  “Nolan Cole,” Zera said. “Kai Virek. Same class. Same year. Tagged on the same post.”

  She zoomed in. A timestamp blinked in the corner. Years ago.

  “Too close to be strangers,” she said quietly.

  Aren finally spoke.

  “So when Kai’s signal dropped,” he said, “it brushed a console monitored by the father of the boy who stood next to him every weekday.”

  Zera nodded. "And FluxPulse made the connection trivial to confirm. Same surname. Same grid. Same face."

  Silence settled. Not empty. Loaded.

  Aren exhaled once, slow.

  "Good," he said. "Then we don't tell him everything."

  Zera glanced at him. "We tell him enough."

  "Exactly," Aren replied. "A small truth. The kind the system accepts."

  Now

  Kai's lungs forget how to work.

  Friday. Less than six hours ago.

  Before the note. Before the tunnels. Before his ribs learned the exact shape of concrete.

  Paul had already been here. Already gone.

  Kai lifts his hand. It stops a centimeter from the glass. Heat fogs the surface, then fades. The urge to shove, to claw the log open and drag Paul back out of the numbers, is so sharp his fingers ache.

  "He was here," Kai says. The words come out thin, overstretched. "Six hours ago."

  Aren's reflection appears along the dark edge of the screen, crooked, incomplete, like a face seen through broken water.

  "And now he isn't," Aren says. "That's the only part that still matters."

  Kai turns too fast. The room jerks a frame sideways.

  "You said..."

  "I said he passed through," Aren cuts in. No hesitation. "He did. He's ahead of you. If you want to get anywhere near him, stop staring at old traces and start making new ones."

  Silence swells. The fan ticks. Somewhere in the pipes, a drop taps, irregular, like a heart that can't find its rhythm. Kai swallows. His throat burns.

  "How?"

  "By going back up," Aren says. "And acting like nothing happened."

  "Nothing..."

  "Listen." Aren steps closer. Not threatening. Worse. Precise. "You surface. You stick to clean routes. You let the scanners read you. You answer when the system pings. You keep your score steady. Ideally, you nudge it up a little. The GPU loves a recovery narrative."

  Kai's fingers curl, nails biting into his palm, then pry themselves flat. "And you?"

  Aren holds out his hand. "The scrambler."

  The weight around Kai's wrist has felt permanent, warm, reassuring, a quiet lie between him and the Sentinels. He hesitates, thumb resting on the clasp, then unhooks it and lets it drop into Aren's palm.

  The room's hum seems to sharpen without it.

  Lix's ears flick at the shift, chassis registering the change in sound before Kai does. The fox edges closer, metal paws whispering on the floor, closing that small, calibrated distance between Kai and the world that wants to measure him.

  Aren slips the device into a pocket.

  "In return," he says, "you carry this."

  He produces a sliver of dark metal. Thin. Dull. Light dies along its edge.

  This story has been taken without authorization. Report any sightings.

  "What is it?"

  "Not something you activate," Aren says. "Something I do. You keep it on you. Hidden. It lets me reach you."

  "So you can talk to me."

  "So I can talk to you when it matters." Aren's gaze doesn't blink. "One way. Short bursts. Rare. Silence means everything's fine. If it vibrates, you move. Immediately."

  Kai rolls it between two fingers. Cold. Inert. No interface, no display. Somehow worse than a screen. Nothing to tell him when it's lying.

  "And if the Sentinels find it?"

  "They won't. The Puppet's enforcers, fives and up, the sort of people the GPU trusts with shock gear and permission to drag you out of bed," Aren says. "It doesn't register as speech. Just background noise, until I touch it."

  He steps in closer. Kai doesn't retreat. The space between them narrows to the width of a pact that never gets written down.

  "You want your brother back?"

  The words hit and lodge in Kai's chest. He manages one nod.

  "Then here's your role," Aren says. "Go topside. Be forgettable. Play Average. Say the signal died and you got turned around. Let them log the anomaly and move on. Stack a few clean boosts. When there's something for you, coordinates, a name, a timing window, you'll feel it."

  "And until then?"

  "Until then," Aren says, "you breathe. You sleep. You keep your head down. And you absolutely do not dive back into VY?4 on impulse."

  Kai tucks the fragment into the lining of his jacket, where the fabric is already fraying. Lix nudges his ankle, tail blinking once before dimming to a low, discreet glow.

  "Ready?" Aren asks.

  Kai lets the air out slowly. "No."

  "Good," Aren says. "Means you're thinking."

  They leave through a narrower tunnel. Then another. Angles sharpen. The cables look neater. Aren doesn't slow. He counts under his breath, soft and steady, as if each step is a unit he's logging.

  The air shifts before the light does. Warmer. A mix of stale grease, filtered smoke, and chemical perfume trying, and failing, to cover the city's fatigue.

  A ladder folds out of the wall. Above it, a round hatch leaks a thin band of light.

  “Surface?” Kai asks.

  “VY?4 fringe,” Aren says. “Edge of the monitored grid. Lazy scanners. Three blocks to a transit node. Let KOR pull you toward VY?3. Don’t look back.”

  “And you?”

  “I don’t go up,” Aren says. “Not unless someone’s life is already falling apart.”

  He sets a hand on the ladder, then pauses.

  “When your bracelet reconnects, it’ll flag the gap,” he says. “Let it. Don’t dress it up. Don’t downplay it. ‘Lost signal. Disoriented. Returned.’ Say it like you’re bored of the story already.”

  Kai nods.

  “One more thing,” Aren adds. “If your friend asks about VY?4—”

  Kai’s muscles tighten.

  “The one whose father watches the city,” Aren says. “Don’t insult him with a bad lie. Give him a small truth. Just not the dangerous one.”

  “Is there a rulebook for that?”

  “You’ll improvise,” Aren says. “You’re irritatingly resilient.”

  He raps twice on the hatch. Waits. Nothing.

  "Go," he says. "And Kai, don't try to find me. People who chase ghosts end up turning into them."

  The rung bites into Kai's palm, cold metal dragging him back into his body.

  "I'll wait," Kai says.

  Aren's voice stays level. "Good."

  Kai climbs.

  The hatch scrapes open.

  Light hits him full in the face. Too white, too clean after the tunnels.

  The city inhales around him.

  He comes up into a service alley wedged between exhausted buildings. The walls sweat greasy moisture. VY?4 slams into him all at once: burned oil, soaked trash, hot exhaust, neon bleeding over cracked concrete.

  Behind him, the hatch seals without a sound. When he turns, there’s only blank wall. Seamless. Erased, like the GPU overwrote the entrance with an empty log entry.

  For a second, Kai doesn't move. One foot still remembers uneven tunnel ground. The other stands on a sidewalk where every step will be counted. A soft metallic clink anchors him. Lix dropping lightly from the shadow of the hatch's frame.

  The cyber?fox pads to his side, metal paws whispering over damp concrete. Sensors along his muzzle flare, tasting the heat signatures, exhaust plumes, and noise bands of VY?4. His tail flicks once, a brief pulse of amber along the segmented LEDs, then settles into a low halo—discreet mode.

  Kai’s bracelet vibrates.

  Signal restored — anomaly logged

  VY?4 → VY?3

  

  A cheerful animation bursts across his vision, colors too bright for the hour in his bracelet.

  His mouth twitches. “Sure,” he mutters, half to Lix. “Let’s pretend.”

  He heads for the edge of VY?4, where the monitored grid thickens. The fox falls into step at his heel, matching pace, a silent metronome at the edge of his vision. A transit stop clings to the border like an afterthought. Buses hum in and out, doors sighing, scanners blinking.

  A route flashes across his HUD. KOR already crunching the cheapest path home. The system peels a few KORO from his account as he steps onto the bus. Lix hesitates at the threshold just long enough for the scanner to sweep his chassis, then hops up after Kai, settling under the nearest pole like an obedient service unit.

  Transit debit: 1.5

  

  Status:approved

  The scanner hesitates yellow, then settles on green.

  Transit authorized —

  

  The ride to VY?3 blurs in windows full of tired faces and glowing bracelets. Lix’s tail light dims further, barely a heartbeat of gold, as if even his circuits understand the city prefers things it can ignore.

  The apartment recognizes Kai’s bracelet and pops the lock the second he reaches the door. Lix slips in ahead of him, doing a quick circuit of the entryway, sensors pinging off familiar geometry and heat signatures, before he curls near the wall, out of the main line of sight.

  His mother is waiting.

  “Kai.”

  His name lands somewhere between relief and anger. She’s on him before he can talk, hands on his face, his shoulders, crushing him into a hug that grinds into bruises he hadn’t mapped yet. Over her shoulder, Lix’s ears angle forward, optics brightening, as if he’s ready to bolt between them and any Sentinel that might follow.

  “You were gone,” she says into his collar. “Do you understand what that means here?”

  “I lost signal,” Kai says. “Transit glitch. Underground. I came back.”

  She pulls back just long enough to smack his arm.

  “The center called in the middle of the night,” she says. “‘Prolonged loss of contact,’ flagged by the GPU. The Sentinels were already on standby. Do you know what that does to a parent?”

  He doesn’t answer. Lix shifts his weight, metal claws ticking once against the floor, a tiny, restless sound.

  “I can’t lose another child,” she says, voice cracking.

  ....

  By Monday, the city has already decided nothing happened.

  NovaHelix pulls on its weekday mask. Same ads. Same drone routes. Same people pretending they’re not checking their bracelets every three seconds. The air tastes like reheated caffeine and old rain.

  I step out of our block and the grid closes around me like a hand at my throat. HUD flare. A thin buzz at my wrist.

  Network:

  

  Status:stable

  

  Anomaly: closed — under archive

  Closed.

  Sure.

  The crowd at the gate moves in pulses—bracelets flashing green, yellow, the occasional irritated red. Turnstiles click in a rhythm my chest refuses to match. Somebody’s music leaks from cheap earbuds, a beat wrestling with the overhead announcements.

  Before Nolan reaches me, I tap Lix’s neck and he springs up into my half?unzipped pack, folding his chassis down until he’s just extra weight between my shoulder blades and a faint mechanical hum.

  Nolan cuts out of the flow and drifts into step beside me, shoes scuffing concrete.

  “My dad saw something,” he says. No hello. His voice is low enough that the nearest scanners will only catch static. “Your brother. Resonance flagged. Around 2.0

  The ground tilts a fraction under my feet. For a second, the HUD blur hits harder than the sunlight. Paul. 2.0.

  “And you,” Nolan adds. His gaze flicks to my bracelet, then up again. “VY?4 fringe. Same window.”

  The grid hums in my bones. Turnstiles. Drones. The faint sting of disinfectant wafting from the gate scanners.

  Small truth, Aren’s voice reminds me.