Content expansion: Psychological Crime is adapted from writer Remy's first novel The Portrait of Psychological Crime, which was produced by Heli Guang Chen, directed by Xie Dong _, written by Gu Xiaobai and starring Yifeng Li, Liao Fan and Wan Qian.
The story revolves around a serial murder. The police were helpless in the face of the murder case, and Fang Mu, a taciturn college student, was involved. He is gifted with insight into criminal psychology and has helped Taiwei and the police solve a series of confusing cases.