Strange resurgence, rules collapse. Schools, hospitals, buses, old houses and deserted neighborhoods, all ordinary scenes may at some point become copies of rules that wipe out human beings. Those who violate the rules will disappear silently, and those who blindly follow the rules will lead everyone to destruction. There is no crushing force here, no unconditional golden fingers, and no truly safe place. Every rule written on the wall may be just a disguise to induce death; every seemingly correct choice may tighten the path to survival. Logical reasoning genius Chen Mo was involved in a copy of the school's secret rules, and unexpectedly had the ability to trace the source of the rules. He can distinguish explicit rules, hidden rules and pseudo-rules from abnormal details, but he cannot directly obtain the answer, let alone guarantee that someone will come out alive in every reasoning. In order to find out the truth behind the death of his family in a rule accident, and to prevent the gradual spread of the final catastrophe, Chen Mo can only dismantle the death clause in high-pressure dungeons, exploit the cracks in human nature, and compete with the strange rules for the final qualification to survive. When he found out that he had already been recorded as a "recycled participant", the real game had just begun. 5. The style positioning is cold and restrained, strong suspense, high-pressure suffocation, pure logic breaking the situation, focusing on character selection, and intensive reversal. Reject mindless fun, overwhelming combat power, system pop-ups, villains' outwitness, and pure luck to pass the level.