Dong Hyun is a high school student and Pan Soo is a member of a criminal organization. One day, Dong Hyun falls from the rooftop and falls on top of Pan Soo. Later when the gangster wakes up in the hospital, he finds himself in the body of a teenager.
Native Title: 내안의 그놈
Also Known As: The Man Inside Me , Inside Me , Naeanui Geunom
