Twoman

The vengeful soul of a murdered detective makes a deal witha bullied student that changes both of their lives forever!
Dongwoo is being bullied in school. While on the edge of a building preparing to commit suicide, he gets contacted by a spirit, the spirit of a murdered detective. He makes a deal with Dongwoo, to help him beat his bullies, if Dongwoo shares his body with him. Dongwoo accepts.