Criminal investigation consultant Lu Chen accidentally acquired five memories of strangers due to a serious brain injury. Each memory contains key evidence of an unsolved case. In order to prevent memory contamination from getting out of control, he was forced to cooperate with Lin Shen, a genius in neurology - this cold doctor wearing gold-rimmed glasses, who appeared to be an expert in memory repair, but was actually the son of the mastermind of the illegal memory experiment. When the two analyzed the memory fragments, they gradually discovered that all the murders pointed to a mysterious organization "Dream Weaver", and the truth about Lin Shen's father's death was actually closely connected with the truth about Lu Chen's implanted memory. When Lu Chen is on the verge of collapse in the maze of memory, Lin Shen has to face the sins of his family. Can two men with opposing stances find a way to redeem each other in the maze of lies and truth?