Chen Mo, the disgrace of the police academy, scored full marks in theory but zero in practice. Upon graduation, he was relegated to the neglected cold case archives. Colleagues considered him a slacker, superiors saw him as useless, and even the police beauties and academic geniuses looked down on him. However, no one knew that he was a top-tier criminal psychologist who had transmigrated from a life-or-death struggle! When he touched his first dusty file, the [Sin Resonance] system activated! [Mind Synchronization] allowed him to experience crime scenes firsthand! [Heartbeat Location] made the killer nowhere to hide! "The campus girl's corpse case ten years ago? The killer was that germaphobic janitor." "The rainy night butcher serial murder case? Check the pet taxidermy shop in the east of the city." "The wealthy businessman's locked-room murder case? The door was locked from the inside; I can draw the murder weapon." As he solved case after case with a flick of his finger, the entire police force went wild! "Please! Chen Mo, come and be a detective!" Main character: Chen Mo