[System Announcement - Kael POV]

  The crawl channel tightened quickly, narrowing into a ribbed metal tunnel no wider than Elara’s shoulders. She moved with precise economy, sword clipped to her thigh to keep the blade silent. Kael followed close enough to feel the faint disturbed air in her wake, every scrape of his armour louder than it had any right to be.

  The Core shed just enough green light to keep the tunnel from swallowing them whole. Its glow stretched over the conduits like veins beneath thin metal skin, pulsing with an anxious rhythm that seemed to mirror Kael’s heartbeat.

  When they reached the first junction node, Elara stopped, palm hovering over a rusted hatch. Kael could feel her assessing every sound beyond the metal, listening for the wrong kind of quiet.

  She turned her head slightly. “Anything on your side?”

  Kael scanned the tunnel, HUD struggling with residual interference. “Nothing coherent. The Core’s still masking us, but whatever that thing is… it’s still within the sub-layer.”

  Elara’s fingers drummed once against the hatch. “Moving?”

  “Not toward us,” he said. “Not yet.”

  Her visor angled toward him. He could almost read her expression through it — focus sharpened into a blade. “We keep moving as if it will.”

  She wedged her fingers under the hatch lip, braced her boot against the wall, and pried it open with a soft metallic groan. Cool air flowed in, tinged with dust and the dry tang of disuse. Kael leaned forward to look.

  A narrow maintenance walkway stretched below, suspended above a larger conduit artery where thick cables churned sluggish streams of green and orange computation. The walkway’s mesh floor sagged in places, its bolts corroded by time and neglect.

  “It’s stable enough,” Elara whispered.

  Kael nodded.

  She dropped lightly onto the walkway. He followed — less lightly — wincing as the mesh flexed under both him and the Core. The conduction artery below hummed low, like a heartbeat beneath the floor.

  They moved.

  “This is where she routed half her unauthorised processes,” Kael murmured, running his free hand along the wall. “She used these spaces to manage pattern overflow — quietly.”

  Elara’s voice was soft. “So she was preparing for this?”

  He hesitated. “Preparing… or anticipating.”

  “Anticipating what?”

  “That the System would choose to rewrite everything one day.” He swallowed. “Or that it would try.”

  Elara looked back at him, and he saw something new in her posture. Not fear. Not even anger.

  Conviction.

  “We’ll find him before they do,” she said.

  Before he could answer, his HUD lit in a bright pulse of green.

  Both of them froze.

  “Vertical drop,” Elara repeated quietly. “He fell.”

  Kael’s jaw clenched. “Or he —”

  “— Or he’s alive,” she cut in. “That’s what matters.” He stole a glance and noticed the furrow between her brow. Whenever she was afraid she would frown.

  The Core trembled in his arms, warm enough to heat the inside of his gauntlets, breaking him from his thoughts. Not fear this time.

  Guidance.

  Kael oriented himself, letting the luminous thread in his HUD solidify into a three-dimensional vector. “Downwards, two levels over. There’s an old coolant well, leads to the lower grid.”

  “Any movement signatures besides his?”

  “…Yes.”

  “Which direction?”

  “Intersecting his path.”

  Elara exhaled once. “The thing?”

  Kael nodded.

  She didn’t curse. She didn’t stiffen. She simply set her stance and adjusted her grip on her sword. Then she let out a breath.

  “We get there first.”

  They hurried along the walkway, movement muted by the oppressive hush of the sub-layer. The conduits around them pulsed brighter the deeper they descended — a sign of old systems forced into emergency rerouting by the blast.

  As they rounded a sharp turn, the walkway ended abruptly at a hanging control gantry half-unbolted from the ceiling. The access passage they needed yawned beneath it, a dark drop lit only by intermittent green threads.

  Elara surveyed it. “Jumping down won’t kill us.”

  Kael peered over the edge. “Define ‘kill.’”

  “Fine. It won’t kill me.”

  He muttered something about statistical delusion.

  Then his HUD flared crimson.

  Kael’s blood ran cold. “It’s coming back.”

  Elara turned, blade rising in practiced reflex. “Can it track us through the masking?”

  “No,” Kael said, “but masking only hides us from system categorisation, not—”

  A metallic clang echoed through the maintenance tunnel behind them.

  “— not from hearing.”

  Elara pointed downward with her sword. “Jump. Now.”

  “Elara, we don’t know what’s —”

  She didn’t wait for him.

  She dropped.

  Kael swore violently, clutched the Core tight, and threw himself after her.

  The fall wasn’t far, but it was fast — the sensation of gravity snatching him, metal walls blurring past, the Core flaring in alarm as the air roared around them.

  Elara hit the lower platform first, rolled, and was already up by the time he crashed down after her. His knees buckled but held, shock laning through his legs.

  Above them, something slammed into the gantry they’d fallen from.

  Hard.

  The platform rattled.

  “Elara —”

  “Move!” she ordered, grabbing his arm and pulling him into the darkness of the coolant well.

  The walls here were lined with old vents and coolant pipes, some ruptured, some dormant. The air grew colder, damp, carrying the faint ozone scent of system leakage.

  Kael followed the vector in his HUD, breath harsh, every nerve bracing for the next echo of pursuit.

  The Core’s heartbeat thrummed in his palms.

  Arvind’s signal flickered at the edge of reach.

  And something else followed them into the dark.

  The coolant well narrowed into a sloped descent, its floor slick with condensed moisture. Elara slowed only enough to stay silent, her steps a controlled whisper over metal. Kael followed, keeping one hand close to the wall to steady himself while the other kept the Core pressed to his chest.

  The green vector in his HUD grew sharper.

  Kael’s breath caught.

  “He’s conscious,” he whispered.

  Elara didn’t turn, but the tension in her shoulders eased by a hair. “Then we’re not too late.”

  “Conscious flicker can mean seizure, misfire, or reflexive loop —” Kael began.

  “Or breathing,” she said. “Now more running, less talking.”

  He shut his mouth, hiding the hint of a smirk. He’d missed this — the rhythm of not being alone. Of working with her. Of having someone else between him and the dark.. And now that he stopped to think about it, he felt a little need to find the young scavenger, Arvind. He was tied to all of this somehow. Svarana had made sure of that. Why? So many questions. But for now, he was thankful he wasn't alone anymore. Svarana was back. He felt a pang of regret.

  They reached a rusted service ladder bolted to the wall. Half the rungs were either missing or bent into useless shapes. Elara tested the first intact rung. It groaned, but held.

  “Go,” she said.

  “You first,” Kael countered.

  “You’re holding her. And you have something I dont.”

  He tried to argue. Her visor tilted.

  "Use the books, Kael."

  He blinked. Why hadn't he thought of that? He twisted the fingers in his right hand in a series of symbols and his tomes swirled before settling into an open topped box. He lowered the core into. It was a perfect fit. He noted that his hands felt warm as if he were still carrying the core as if they were connected somehow. Immediately his surroundings plunged into grey as his vision struggled with the lack of light.

  "Move."

  Still grumbling he put his foot on the first rung and began the descent.

  Every rung screamed betrayal under his weight. The Core dimmed its glow to avoid becoming a beacon in the dark shaft, but the warmth pressing into his palms grounded him, reminded him why they were doing this.

  Halfway down, the ladder jolted.

  Kael froze.

  Elara’s voice came up steady and very quiet.

  “Kael. Move.”

  “There’s — the welds shifted.”

  “You don’t have time.”

  This text was taken from Royal Road. Help the author by reading the original version there.

  He swallowed and kept going. The rungs creaked, bent slightly, but didn’t shear off. When he reached the bottom, he dropped the last two meters and turned instantly to look up.

  Elara was descending fast. Too fast.

  “Elara —!”

  The rung beneath her boot snapped.

  She didn’t fall.

  She kicked off the wall, twisted mid-air, and landed in a three-point crouch beside him with enough impact to rattle his teeth.

  Kael stared. “That — was unnecessary.”

  “Was faster,” she said.

  He almost smiled. He retrieved the core and his tomes once again swirled in their dance behind him.

  Then the green vector in his HUD flared again.

  Kael’s throat tightened, Orange was getting back to quirky again. “We’re close.”

  Elara nodded and took off again.

  The passage widened into a cylindrical maintenance tunnel, lined with coolant-etched tiles that glittered faintly in the dim green pulses. The air trembled with the hum of deeper infrastructure; this close to the lower grid, computation ran thicker, slower, like sluggish blood.

  Kael felt the Core thrum. Faster.

  Not in warning. It was in answer.

  But before he could react, Elara’s arm shot out across his chest, stopping him mid-step.

  “Shh,” she hissed.

  He strained to listen.

  At first he heard only their breathing and the murmur of conduits.

  Then —

  Tap.

  A single metallic tap echoed from somewhere ahead.

  Then another.

  Slow. Irregular. Heavy.

  Too heavy for a system drone.

  Kael’s pulse stumbled.

  “That’s not him,” he whispered.

  “No,” Elara said. “But it’s near him.”

  Her sword slid silently from its sheath, the blade catching the faintest glimmer of green.

  Kael adjusted his grip on the Core.

  “Elara,” he said slowly, “I think—”

  “I know.”

  She shifted into a low stance. “Keep her hidden. If anything comes for you, run.”

  “I’m not leaving you.”

  “You’re not,” she said. “You’re staying alive.”

  The tapping grew closer.

  Kael swallowed hard. “It’s dragging something.”

  “Or someone,” she murmured.

  The green vector in his HUD flickered violently.

  Kael’s stomach dropped. “It’s between him and us.”

  Elara’s visor tilted, eyes scanning the dark ahead.

  “We draw it away,” she said. “Pull it off the vector. Clear the path.”

  “How?” Kael whispered. “It doesn’t track the Core. Masking hides us.”

  “It hears us,” she said simply.

  Before Kael could protest, Elara scraped the tip of her sword lightly across the tunnel wall.

  The sound rang bright and sharp.

  The tapping stopped.

  Silence slammed into the tunnel so abruptly Kael felt it in his teeth. The hair on the back of his neck raised.

  Then —

  A scraping inhale.

  Not breath.

  Something approximating breath.

  Kael’s hands tightened on the Core so hard the cracks lit brighter.

  “Elara,” he breathed, “this is a terrible idea.”

  “I know,” she said again.

  The thing answered the sound with movement.

  Fast, scraping, heavy movement.

  It rushed toward them.

  “Back!” Elara snapped, shoving Kael behind her.

  Kael stumbled, braced himself, raised the Core close — and saw the shadows break ahead.

  A shape lurched into view.

  Not quite humanoid.

  Broad-shouldered.

  Twisted.

  Its outline stuttered, glitching at the edges like a corrupted render. Limbs mismatched in length, joints bending wrong, head cocked at a sickening angle.

  Its skin flickered between matter and code.

  And its right arm —

  Kael’s breath froze.

  Its right arm was Arvind’s.

  Not attached cleanly.

  Grafted.

  Welded.

  Wrong.

  Elara’s voice came out low. “Kael. Tell me that’s not —”

  “It’s not him,” Kael stammered, stepping back. “It’s not him. That’s not — Arvind’s arm doesn’t move like — You picked it up! I see it on your pack —”

  The creature spasmed, head jerking toward them, one eye socket flickering with red static.

  Then it screamed.

  The sound wasn’t human.

  But the pain in it was.

  Elara lunged.

  Kael stumbled backward, shielding the Core, heart pounding as metal clashed with corrupted bone. Sparks burst across the tunnel, casting wild shadows.

  He dared a glance.

  The creature moved like a broken puppet — violent, unpredictable. Its grafted arm flailed with mismatched strength, smashing into the wall hard enough to dent the tile. Elara slipped underneath its reach, blade flashing.

  She severed one of its twisted tendons. The creature collapsed to one side, shrieking through a mouth that didn’t fully exist.

  Kael’s HUD stuttered.

  “Elara!” Kael called. “Do not let it touch you—!”

  “I noticed!” she shouted back, ducking under a sweeping blow.

  The creature lunged again, faster this time.

  Elara pivoted.

  Her sword sliced clean across its torso.

  Its form spasmed — glitching, flickering — and then collapsed in on itself, dissolving into a smear of static and blackened flesh that evaporated into nothing.

  Silence rushed into the space it left behind.

  Elara’s breathing steadied.

  Kael stared at the fading residue on the floor.

  “That wasn’t him,” Elara said — not reassuring herself, but confirming the truth.

  “No,” Kael whispered. “But it knew him. Or used him. Or… traced him.”

  He swallowed hard.

  “Something rebuilt itself using whatever it found.”

  Elara wiped her blade clean, movements sharp. “Then we move faster.”

  Kael checked the vector.

  "Wait!"

  Elara spun around to face him.

  "What?" she hissed.

  "There was no kill-log. No purge notice. Nothing. For the System, that thing never existed. It wasn't real, Elara. Get yourself together!"

  He saw her eyes widen in fury and then soften as she took another breath. Elara sighed.

  "You're right."

  "Also in the messages, Orange wanted us to kill the thing —"

  "Meaning?"

  "Was Red trying to tell us something?"

  Before either could answer system messages flooded their vision.

  “He’s still moving,” Kael said.

  Elara sheathed her sword. “Then so are we.”

  They ran.

  And something deeper in the tunnels answered the sound of their footsteps.

  They pushed deeper into the maintenance shaft, boots striking metal with dull, hollow thuds. The tunnel widened again into a chamber lined with coolant pipes, each one trembling faintly with the strain of overtaxed compute flow. The walls sweated condensation; drops pattered onto the floor with a rhythmic tap that set Kael’s nerves on edge.

  The Core brightened in his arms.

  Not dangerously — purposefully.

  A pulse. Two. Three. Steady. Deliberate.

  Kael’s chest tightened. “She’s… lifting the vector.”

  Elara glanced back. “And causing the reboot?”

  “For Gold? Unlikely. I would bet it's that new unknown system that was encountered before.”

  The green line sharpened in both their HUDs, no longer drifting, no longer wavering — now a direct, sloping descent into the grid’s deeper machinery.

  “Seventy metres,” Kael whispered.

  Elara nodded once. “Good. Then we cut the distance.”

  They slipped through a narrow conduit throat, stepping over shattered brackets and loose piping. Elara climbed first, bracing herself on uneven metal edges; Kael followed, clutching the Core tight, feeling its pulse sync to something further down.

  A faint sound reached them.

  At first Kael thought it was just the machinery groaning.

  Then he realised —

  It wasn’t ambient noise.

  It was a voice.

  A broken one.

  Very faint.

  Very far.

  Very... human.

  Kael stopped dead.

  “Elara —”

  “I hear it.”

  They pressed on, faster now. Every scrap of rubble became an obstacle Elara cleared with sharp efficiency, every low beam something she swatted aside to clear his path.

  The closer they came, the colder the air grew — not physical cold, but pit-of-the-stomach-cold. Kael felt his pulse quicken.

  Kael’s visor flickered.

  Not error. Not interference.

  Something pushing back.

  He slowed. “Elara — wait.”

  She turned.

  Kael angled the Core slightly forward.

  The light inside shifted, forming a fractured spiral that narrowed to a point.

  Elara stepped closer. “What is that?”

  Kael swallowed.

  “He’s caught in recursion.”

  “Meaning?”

  “His pattern is… looping. Trying to stay coherent.” Kael fought to keep his voice steady. “He’s fighting collapse.”

  Elara didn’t hesitate. “So he is trapped.”

  "No... the signature seems to be close. Not inside... wait —"

  Kael's eyes widened — then he froze.

  Something scraped again in the dark.

  But this sound wasn’t dragging like the creature before.

  It was lighter.

  Uneven.

  Stalking.

  Footsteps trying — and failing — to stay balanced.

  Kael’s hands clenched.

  “Elara,” he whispered, “that might be him.”

  She didn’t move. “Or another mimic.”

  The footsteps drew closer.

  Kael could hear breath now. Shallow. Halting.

  Blinking static flickered at the far end of the corridor, distorting the shape of a figure leaning heavily against the wall.

  Elara stepped forward, sword half-raised.

  “Hold,” Kael said sharply.

  She stopped. Light suddenly flooded the area forcing them both to avert their eyes.

  The figure turned toward them — just a silhouette at first, outlined in failing light. Head bowed. Shoulders trembling.

  Kael’s heart slammed against his ribs.

  He opened his mouth —

  But the Core flared suddenly in his arms, violent enough to sear through his gloves.

  “Elara—!” Kael shouted, backing up hard.

  The silhouette’s head snapped up with a crack that echoed like breaking bone.

  It moved toward them. Fast.

  Elara met it halfway, blade flashing.

  The figure blurred on impact — its entire form stuttering between human and code, as though reality couldn’t decide which version of it was correct. Its arm lashed out, glitching, splitting into two trajectories at once before snapping back into one.

  Elara dodged the first swipe — but not the second.

  It clipped her shoulder hard enough to shear through armour plating.

  She staggered, teeth bared.

  Kael’s HUD exploded with warnings.

  “Elara!” Kael roared. “It’s another broken copy!”

  “I noticed!” she snarled.

  The creature lunged again — faster, more desperate.

  Elara ducked under it, slammed her elbow into its glitching sternum, then drove her blade up, snapping the broken thing backward into the corridor wall.

  Green coolant splattered from the wound — Svarana’s residue, not blood.

  The creature convulsed.

  Then it collapsed with a wet, pixelated hiss.

  And vanished.

  Elara exhaled once. Hard.

  “…I hate this place,” she said.

  Kael didn’t respond.

  He was staring at the Core.

  Because now—

  It wasn’t pointing downward.

  It was pointing left.

  Toward what looked like a collapsed section of wall fissured by the blast.

  The tint of green dimmed, then sharpened into a blade-like line.

  Elara followed his gaze.

  “…You’re sure?”

  “Yes,” Kael whispered. “He’s there.”

  Elara sheathed her sword and moved toward the rubble.

  Kael followed, heart hammering.

  But just as they reached the fractured threshold—

  The air changed.

  A pressure like a held breath rolled through the corridor.

  Kael froze.

  His visor flickered black for the briefest instant.

  Then black text surfaced, slow and deliberate:

  Kael felt the blood drain from his face. He had suspected and now it was confirmed. A black system and the mention of a monarch candidate. He had hoped for this; and feared it even more.

  “No,” he whispered. “No, no, they can’t—”

  Elara turned sharply. “Kael — talk.”

  “They found him,” Kael said. “The System. Red. Orange. And Black — the new system. All of them. They’ve locked onto his pattern. They’re… coming.”

  A distant grinding roar swelled through the tunnels, like metal teeth chewing stone.

  Elara drew her sword.

  Kael held the Core tighter.

  The green vector pulsed once as if begging them to move.

  Far ahead, beneath layers of rubble and dark something answered the System’s call.

  And something else answered Svarana’s.

  The two signals collided in Kael’s HUD like sparks hitting oil.

  Elara looked at Kael.

  Kael looked at the Core.

  Then the tunnel floor shook with the force of approaching machines.

  “Elara,” he said, voice shaking, “we’re out of time.”

  She nodded once.

  “Then,” she said, “we get to him first.”

  And they ran — into the dark, into the roar... and into the tightening jaws of the System — because Arvind was still alive.

  And the world wanted him dead.