Lera Pichugina, 19, wakes up in a hotel room covered in blood. She sees her l@手指在湿润的缝里滑动@ifeless body lying in the bathroom... what happened to her? Running away from the hotel, she tries to call for help, @266yin@but no one notices her. After a few days, all doubts flutter. Lera's body is fished out of a flooded quarry. Is she really dead? If so, why is she still walking among the living? And why...