As part of a strategic plan, Jae-Gyu's grandmother sends her from their isolated village to the city. However, being completely unfamiliar with her new environment and without any money, she lands in trouble shortly after getting off the bus. Though she expected a challenging transition, she never imagined running into Hee-Do, a former classmate she had mercilessly bullied. Hee-Do has now made a name for himself as a rock star, but he hasn't forgotten the one who tormented him as a child. Will he seek revenge, or does he have something else in mind?
