Tian Xin, a lazy young man who just wants to hang out in the flea market and wait until death, accidentally obtains the "Memory Pawn Shop" system. As long as you exchange memories with others, you can extract the other person's skills or secrets, or even tamper with your cognition. He originally wanted to exchange the gold finger for some money and continue to sleep peacefully, but he found himself involved in a serial disappearance case that spanned ten years. All clues point to a mysterious organization called "The Web Weaver", and the man behind this organization is actually the "system controller" who controls countless systems. The other party regards human beings as data and attempts to reshape the world order through large-scale memory replacement. Tian Xin was forced to turn over from salted fish and use the fragmented memories exchanged to piece together the truth. In the fog of strong suspense, he yawned while facing the crisis of life and death, while taking every step of the way with an attitude of lying down and winning. When the final showdown came, he found that the only way to break the situation was to use his core memory as bait to make a huge gamble with the controller.