Spend the Night in the Yinlou

1. Core horror points: old-fashioned demolition of a haunted house, ghost doubles, substitutions in the middle of the night, living people in the mirror, footsteps in the corridor, silent peeping, living people turning into puppets, the main theme is extreme horror + instant shock, no bloody love, pure horror and supernatural. 2. World view: The Yong'an Old Building, which has been abandoned for thirty years on the outskirts of the city, is the gathering place for the entire city. All those who died in the building will not leave, but will only wait for new replacements. 3. Rule curse: People who live in this building will be completely replaced by the "old residents" in the building within seven days, and their appearance, voice, and memory will be taken away. The original living people will become dead people on the walls, under the bed, and in the mirror. 4. Protagonist character: Lin Ye, an ordinary college student, is very courageous and does not believe in ghosts and gods. In order to receive a high demolition research subsidy, he lives alone in an uninhabited building and tear apart all the weird illusions with his own hands.