Greed, desire, hatred, hatred, envy, jealousy... Are all the sources of human crime. People are unpredictable and will even commit crimes over the smallest of things.
Yi Kai, who majored in psychological criminology, has been living as a detective to support himself. An accidental car accident led to his amazing insight and perception. An accidental opportunity was reused by the criminal police captain Xiang Tiange, and he embarked on the road to battle with criminals.
So pretty