On a stormy night, Lin Yan loses his way while driving and stumbles into Anhe Hospital, sealed off for thirty years. The moment he opens the door, reality vanishes, and time freezes forever at 3:07 a.m. Footsteps follow half a step behind him. The person in the mirror moves a beat too late. Something under the bed breathes heavily… Death isn’t the end, but the beginning of a cycle. Every time a vengeful spirit kills him, the pain and scars remain forever. Half of a burned medical record is his only hope, but a warning in blood on the wall reads: The record is a trap. A throat-slitting orderly, a deformed crawler, an evil spirit that alters memories, a demon trapped in a time loop, and the master of the crematorium hidden underground. No one can escape. No one can be saved. As Lin Yan gradually loses his body heat through endless cycles, his pupils turn gray and his nails black. At last, he understands: this hospital is a living mass of resentment, and he is nothing more than a sacrifice to the eternal night.
