On the day Qin Lan was sent to the mental hospital, the patient next door was still chatting with him. That man died that night, but late at night Qin Lan heard a familiar moan coming from next door - crying for help. The doctor said it was a hallucination, but Qin Lan closed his eyes and clearly sensed that the deceased was being dragged into the vortex of resentment under the floor by something. He told the doctor: There are at least thirty "living dead" buried in this building. The doctor smiled and gave him an injection of sedative. The midnight bell rang, and all the patients lay on the wall at the same time to draw symbols. Qin Lan opened his eyes and smiled - they didn't know that what he was best at was catching the ghost's last words and turning the mental hospital into a salvation scene.
