21-year-old Jang AnCheol has been on fast-track to success when he is cursed by a classmate he had bullied 3 years ago in high school. Now placed in loser’s body he had bullied 3 years ago, he is tasked with stopping 4 “Life Completely Ruined” incidents as well as rehabilitating his past self in order to undo the curse. How will he navigate his way through his past self and his cronies torments?
