Under the soft glow of a desk lamp, You Mingxu sat alone in her office, flipping through the case files.
She had seen a lot and handled many horrifying cases. But when she saw the crime scene photographs from the serial killer case nineteen years ago, she still felt nauseous and uncomfortable.
Five crimes, five victims, four dead and one injured. You Ruixue had lost her life in the last case, saving the victim.
The crimes occurred roughly within a six-month period. The killer targeted and attacked single women late at night. In that era, surveillance cameras were scarce, even though there was rapid economic development, the city was full of wasteland, open land, and construction sites.
