Lin Yuan, the Lord of the Abyss, came to the Bloody Apartment with amnesia and was forced to work the night shift as a security guard. This is a hunting ground for weird rules and nonsense. The losers become nourishment, and only the winners can survive. But no one expected that this new security guard was actually the master of the abyss in charge of "erosion and silence".
The eye of rules sees through all loopholes, and the tentacles of the abyss swallow up all ghosts and monsters. He rewrites the rules of the apartment at will, letting the cracked woman mop the floor and the headless shadow to guide the way, turning the scary apartment into his own abyss realm. Faced with the observations and transactions of the Reality Countermeasure Bureau, and the covetousness of other ghost stories, Lin Yuan, in the name of security, acted as a master - devouring high-dimensional resentment, establishing an abyssal order, and harvesting the world of ghost stories in reverse.
When the former hunting ground became his back garden, when humans reached an equal exchange with the abyss, the truth of the hidden memories and strange stories gradually surfaced. Lin Yuan will eventually understand that he is not here to work, but to tear down the family and take over the entire rule system. This is a dimensionality reduction and order reconstruction carried out by the Lord of the Abyss as a security guard in the strange world.