She tapped the console. "TEKLA, define 'Environment Download'."

The world went dark.

Her wrist-comp buzzed. A text from the overnight AI supervisor, . DOWNLOAD COMPLETE. REALITY BUFFER SET TO 1:1. ENVIRONMENT: LONDON, UK. TIMESTAMP: 2026-04-17.07:00 BST. VERIFICATION REQUIRED. Leila frowned. A download? They didn't download environments. Tekla was their design and modelling software—a god-tier tool for building digital twins of bridges, stadiums, skyscrapers. You used it to upload blueprints, to simulate loads, to clash-detect pipes. You didn't download… reality .

Suddenly, the city breathed. Cars were streams of glowing amber. Tube trains were pulsing white worms beneath her feet. Every footstep of an early commuter was a tiny, impactful ripple spreading through pavement, then soil, then into the clay.

"I've seen it. The whole city is… talking. Screaming, actually."

"Leila," his voice was taut. "The download. You've seen it?"

"Can you fix it?"

Leila pulled off the visor. Her hands were shaking. She wasn't looking at a model anymore. She was looking at a prognosis. London wasn't a city. It was a patient on life support, and someone had just handed her the full chart.