In the smart city of the future, the chief agent Lu Chen was plotted against, lost his memory, was accused of dereliction of duty and was suspended. In a desperate situation, he awakened the dual constitution of "luck + heaven-defying understanding", was guided by clues, and analyzed evidence as fast as lightning. Su Wanqing, who returned from rebirth, found him with her past life memories and vowed to prevent the tragedy from happening again. Faced with the entanglement of the mama's ex-husband, the trap of the mistress, and the yandere villain who was secretly watching, Lu Chen relied on his physical advantages to solve bizarre and unsolved cases such as AI fraud and holographic disguise. While recovering his memory, he gradually revealed the mastermind behind the scenes. The memory fragments piece together the truth, and the miraculous crime-solving skills shock the whole city. The once-frustrated detective will eventually turn around and become a crime-solving legend in the future city!
