In June in Jiangcheng City, Lin Chen, the top pick in the police academy, entered the Chengdong Police Station with enthusiasm. On the first day of reporting, he encountered a theft case in Xiangyangli Community - the pension and heirloom jade pendant of an old man living alone disappeared. There were only vague prying marks left at the scene. There was no surveillance and no witnesses. The seemingly ordinary theft case contained abnormal details.
At the critical moment, the "Master Criminal Investigation System" unexpectedly awakened. The light blue clue mark allowed Lin Chen to discover the hair-thin black suit fibers on the edge of the window sill and the half-size 42 corrugated shoe print on the outside. The testimony analysis function helped him confirm that the "plumber with the scar on his face" mentioned by the old man was definitely not a passerby. With the help of the system and what he learned from the police academy, Lin Chen identified the suspect's traces from surrounding store surveillance. In cooperation with Su Qingyue, the municipal bureau's forensic doctor, he narrowed the scope of the investigation through fiber detection and gradually unveiled the disguise of the "suit thief".
