After a 12-hour shift, she enters the wrong car… and a billionaire becomes obsessed – she was so exhausted she didn’t even realize it wasn’t her car

froze.

Her pulse shifted.

Exhaustion didn’t disappear—it sharpened into something else. Awareness. Fear.

Her fingers moved unsteadily.

**Who is this?**

The reply came instantly.

**Check your bag.**

Her breath caught.

She turned the bag around, opened it with shaking hands, and dug through the chaos inside: pens, gauze packets, a crushed protein bar, her badge,continue reading …