Go Bok Su has had a difficult childhood and served time in prison for stealing. Jeon Kyung, a moody tomboy and a daughter of a rich family, plays the keyboard as a member of an unknown indie rock band. The vocalist of Kyung's band is diagnosed with a brain injury from an accident, and while the band members are trying to earn money for the surgery, Bok Su steals Kyung's wallet. Bok
