Jing Yu received an unnamed invitation letter late at night, and after opening it, her consciousness fell into a horror game called liminality; in the first copy of the mirror house, all mirror images have autonomous consciousness and can kill people; she deduced the safe area and mirror activity rules through light refraction and mirror angles; after successfully surviving, she obtained the analysis of rare props The pupil can see through the nature of abnormal objects; the second copy of Forgotten Hospital reveals that the player's memory has been tampered with, and she discovers that she is not an ordinary person; she cooperates with another player Zuo Chen to crack the rules of the hospital, but Zuo Chen's true identity is suspected to be the game administrator; the third copy of Time Corridor allows her to go through multiple loops, each time Bringing different clues; she began to question the purpose of the game and discovered the existence of an observer level; the fourth copy of Resonance Abyss required a team to fight against sonic monsters, and the divisions among teammates forced her to make sacrifices; the fifth copy of the metaspace went directly into the background of the game and encountered the creator's virtual consciousness; the creator informed the game user Yu selects anchor points to stabilize the cracks in reality; Jing Yu refuses to accept passively and uses props to counterattack; reality and the game are intertwined, her companions are caught, and she must make a choice; in the end, she chooses to break the cycle rather than clear the level, at the cost of permanently fragmenting her memory; the ending leaves the suspense of whether the open cracks can be repaired.
