Officer Hwang Jihyun is a regular beat cop in the west side of Seoul. She is a stubborn, self-driven, self-raised woman that just wants to find a place in this world. She  keeps bumping into a regular punk that likes to cause trouble in the city and he only gets away with what he does because of his charming good looks and his smooth talking. She troubles herself with him, risking her job and not only that, but has to deal with the family life with her mother, which is a crisis in itself. She finds herself falling in and out of love with this crazed trouble maker, her heart breaking and put together repeatedly because of him. Only if she knew what kind of family he came from, would she change perspective about him and actually fall for him or will she just push the troublemaker away and finally put him in jail where he belongs?