Xiaolin is an enthusiastic social worker. One day, he tried to save his three clients: Ah JOE, Lin Shicai, and Master Spiritual Fantasy. Causing a collision, his soul flew out of the car, allowing the evil spirit to enter his body. Fortunately, the three escaped the difficulties and returned to their homes in Lin. In the morning, the three learned that Lin was hospitalized and rushed to visit her. After Lin was discharged from the hospital and returned home, he drove the three men away and wanted to rape JOE. The master suspected that Lin was evil, so he cast a spell and saw Lin's soul trying to fight with the ghost. The master also used a car accident to hope that the ghost would be knocked out. However, he was seriously injured by the evil spirit. Later, he tried all methods to drive the evil spirit away, but he found that the souls of Lin and JOE were exchanging in chaos...