Stopper 3.0 -portable- | Time

She hadn't built this. She'd built 1.0, a room-sized machine that could freeze a cubic meter of spacetime for 1.7 seconds before melting its own capacitors. 2.0 had been a backpack, clunky and dangerous, capable of stopping time for exactly eleven seconds before the user's neural tissue began to degrade.

Mira entered. The bell above the door didn't ring. Time Stopper 3.0 -Portable-

The world didn't change.

She knew the risks. Chrono-displacement. Temporal echo syndrome. The thin, invisible thread that connected a time-stopper's present self to their future self—snap that thread, and you don't just die. You never existed. She hadn't built this

Three subjective hours. She had three hours in a world that had stopped. clunky and dangerous