Gong Ji came to the police academy of his dreams, and at the corner he met the person who changed his life - Yi Chuan. Gong Ji and Yi Chuan fell in love and left each other. But no matter what, fate finally brought them together. Gong Ji and Yi Chuan worked together to solve a series of incredible cases, but in the end the finger turned to "him". A will made Gong Ji the next Yi Chuan.
Purpose: To expose the ugliness of the human heart through the crime case of a psychology professor