Threshold Survival

Welcome to the Threshold - where the laws of physics are child's play and the only rules that apply are the rules of killing. Ling Yi, a geek who can transform fear into cold logic, is the sharpest knife of the secret organization "Retrospective Department". His battlefield is not in reality, but in a supernatural space where nightmares come true and the rules are twisted. Mission: Solve the core puzzle of space, disintegrate the rules, and close the rift. Rules of survival: Rule 1: Force is ineffective, wisdom is supreme. (On the eternal night train, running will speed up death) Rule 2: Observe details and gain insight into the essence. (In the silent town, eyeballs turn to point to the real murderer) Rule 3: Only by solving the paradox can you survive. (Jingyuan Art Museum, identity is a dead end) Hidden Rules: Every victory is one step closer to inhumanity. When his teammates turned into living specimens in the hospital cycle, and when the fanaticism in the opera house audience overwhelmed his reason, Ling Yi discovered that behind these "natural" thresholds, there were traces of the careful guidance of the "web weaver". And the secret experiments carried out by the top officials of the Retrospective Department are pushing him into the abyss of alienation. Before his own logic is swallowed up by madness, he must solve the biggest mystery: Who is the "Web Weaver"? Is the Retrospective Department the savior or the ultimate monster?