Sang Hun works as a low-level gangster collecting money for his longtime loan shark friend. Sang Hun seethes with rage due to his troubled childhood and Harmful treatment father. At any moment, Sang Hun can lash out at relatives, friends and strangers with the only way he knows how to solve problems – savage harsh.
One day, Sang Hun walks along a residential road and spits on the sidewalk. He unintentionally hits abrash young high school student named Yeon Hee. When Yeon Hee tells Sang Hun to clean up his mess, he knocks her out with a punch to the face. Sang Hun then sits across from her until she regains consciousness. He offers to buy the girl a beer and the beginning of an unusual friendship occurs.
(Source: AsianWiki)
