When Lin Chen woke up from the blood-stained old residential building, a strange rule written in red paint dragged him into the world of strange rules and stories in the game of life and death. "Open the window at 7 a. M. For ventilation and do not turn back", "The bedroom must be dark and silent after 8 p. M." "It is forbidden to touch the rule paper on the Eight Immortals' table" - behind every rule, there is a strange existence that devours the soul, and the price of violating the rules is to disappear completely.
In a desperate situation, the "Rule Survival System" was accidentally activated. Core functions such as real-time rule warning, survival point exchange, and hidden rule analysis became Lin Chen's life-saving weapon. From the pale hands in Room 302, the weird girl on the TV, to the constantly mutating rule traps, and the high-level weird bodies that are jointly hunted, he must tighten his nerves with every breath, use the system to decipher the ambiguities of the rules, and use wisdom to avoid fatal traps.
As the seven-day escape deadline approaches, the hidden rules emerge, and the core secrets of the rule paper and the operating logic of the strange world are gradually revealed. Lin Chen is no longer a prey for passive survival. He relies on the accumulated survival points to exchange for skills and props, and goes upstream in the interlocking rules copies, from Room 302 to the wider strange realm, and launches the ultimate confrontation with the unknown existence lurking in the shadow of the rules.
