The update hit my phone at 3:00 AM. No chime, no vibrate—just a soft, pulsing glow from the screen. I was already awake, staring at the ceiling, knowing Week Three would be different.

Below it, a small line of fine print I’d never noticed before:

I went.

My thumb hovered over "Accept."

The app pinged when I got off.

I should have deleted the app. But Week One was curiosity. Week Two was thrill. Week Three? Week Three was surrender.

Then, a map. Not of the city—of me. Biometrics, purchase history, social media DMs from the last three years, even the pauses between my text messages. It had analyzed the milliseconds of hesitation before I typed "lol" or sent a risky emoji. It knew the shape of my hidden self better than I did.