Jae-hwan, a detective consumed by the desire to catch the serial killer who murdered his brother-in-law, finally confronts Jin-hyuk. During a chase, they are involved in a car accident, and Jae-hwan wakes up to find he's in Jin-hyuk's body.
Jae-hwan, a detective consumed by the desire to catch the serial killer who murdered his brother-in-law, finally confronts Jin-hyuk. During a chase, they are involved in a car accident, and Jae-hwan wakes up to find he's in Jin-hyuk's body.
