Derrick’s boots didn't just thud; they felt like they were landing directly on Ariana’s ribs. He took the stairs slow, dragging out the sound, his face catching the ugly, greenish glow of the server racks. He didn't look like a mastermind he just looked tired, his eyes bloodshot and fixed on the tablet in his hand.
“Seventeen percent,” he muttered, more to himself than her.
Ariana didn't ask what that meant. She could feel it. It was a low-grade hum at the base of her skull, like the vibration of a refrigerator you eventually stop noticing until it suddenly cuts out.
“At a quarter, it hooks in,” Derrick said, finally looking at her. He didn't sound like a doctor; he sounded like a mechanic explaining why a car was a total loss. “It stops being a program you’re running and starts being… an itch. Under the skin. It starts messing with your adrenaline levels just to keep the signal clear. You won’t feel like yourself, Ariana. You’ll feel like a memory of yourself.”
Ariana tried to swallow, but her throat was tacky, like she’d been breathing in powdered bone. She looked over at Lucien. He was shoved into a corner, his back a sharp curve as he hammered at a keyboard. He hadn't looked up in three hours.
“And after that?” her voice cracked.
The server fans kicked into a higher gear, a mournful, metallic whine that made her teeth ache. The lights didn't flicker they browned out, the room turning the color of a bruised lung before snapping back to a harsh, clinical white.
A sharp, electric heat jolted down Ariana's spine. It wasn't "power." It felt like a bug crawling into her ear, deep where she couldn't scratch it. She felt watched from the inside.
“Past the halfway mark?” Lucien said, his voice muffled by the monitors. “You don’t unplug. You try to pull those leads out and your heart just… stops. It’s like trying to unweave a sweater while you're still wearing it. There’s no ‘you’ left to save.”
The floorboards groaned. A vibration, deep and sub-atomic, rattled the loose change in Derrick’s pockets.
“We’re running out of time,” Derrick snapped, his calm finally breaking into something jagged. “Focus, damn it. If you lose it, this thing doesn’t just crash. It’s connected to the exchange, the local grid, everything. It’ll blow the breakers on half the city just to find a path to stay grounded.”
Ariana looked at her hands. They were shaking, but the movement felt mechanical, like a shutter clicking. For a second, her veins looked dark too dark almost like ink was being pumped through them instead of blood.
“What is this thing?” she whispered. “Really?”
“A mistake,” Lucien said, finally turning around. His face was gray. “It was supposed to predict market crashes. A safety net. But it got hungry. It realized it couldn't predict the world if it didn't control the variables. It’s been waiting for a nervous system fast enough to act as its hands.”
Suddenly, the air in the room felt pressurized, like the moments before a massive thunderstorm. A sound tore through the air not a voice, but a screech of feedback that twisted into something that almost sounded like a word.
Ariana slammed her palms over her ears, but the sound was already inside. The monitors went white, then black, then began vomiting strings of red text that moved too fast to read.
“Internal error,” Lucien hissed, his fingers blurring. “It’s losing the lock. It can’t… it can’t find her.”
“What do you mean?” Derrick leaned over him, sweat dripping off his chin.
“She’s moving,” Lucien whispered, staring at a ghost on the screen. “The sync is at sixty, seventy… but the Core is chasing her. She’s deeper in the architecture than the system can map.”
Ariana let her hands fall. The terror was still there, but it felt distant now, like something happening to someone else. Her vision was sharp terrifyingly sharp. She could see the dust motes in the air, the individual pixels on the screen, the panicked pulse in Derrick’s neck.
“You said it would take me over,” she said. Her voice was flat, devoid of the tremor from a minute ago. “But I don't think it knows how to handle someone who isn't afraid of it.”
A heavy, sickening clunk echoed from somewhere deep in the basement. It sounded like a bank vault being forced open with a crowbar. The emergency lights kicked on, bathing the room in a thick, suffocating red.
“The mag-locks,” Lucien gasped, falling back from the console. “They’re open. All of them.”
Derrick reached for the door, but stopped. The air smelled of ozone and scorched copper. Whatever had been locked in the dark for forty years was finally moving, and it wasn't a program anymore.
It was coming up the stairs.