Have you ever thought that the house you live in is not a "container" but a "lock"?
The night Chen Yan inherited the old house left by his grandmother, he found "Don't open the window" written in blood on the cracks in the wall. When a figure wearing embroidered shoes was reflected in the wardrobe mirror, he thought it was a ghost story about the old house. It wasn't until he found the gold-gilded "Spiritual Lock Book" in the attic that he realized that what he inherited was not real estate at all - it was seventy-two "spiritual locks."
Each lock contains things that shouldn't exist: the "soul-returning lock" that allows people to repeat the moment of death, the "bone-memory lock" that hides ten years of memories of a missing person, the "shadow-eating lock" that eats the shadow of the resident and turns him into a transparent person... What's even weirder is that his name has been added to the soul lock book, and underneath it is marked: "The last lock requires the soul as the key."
When the neighbor's child raised his pupil-less eyes and asked him, "Have you seen my mother?", And when the sound of coffins being nailed came closer and closer from the corridor late at night, Chen Yan realized: the locks in the old bungalow were never meant to "close", but to "stop" - once the lock breaks, the sealed things will crawl into reality. And he is the only person who can renew the "keys" to these locks, and he is also the next "sacrifice" who may be locked into the darkness.
