Yeon-gyu (HONG Xa-bin) is a teenage boy who wants to escape his hometown where violence is commonly enacted among neighbors. He only hopes to have a peaceful life with his mother. However, the world never allows him to have a dream nor hope for life. When Yeon-gyu needs a hand from grown-ups, Chi-geon (SONG Joong-ki), a thug of the town, offers a favor. The simple favor leads Yeon-gyu to explore the world of Chi-geon. It ironically results in Yeon-gyu gradually falling into Chi-geon’s life. Grasping a hope to run away from where he is, he struggles between the border. Can he escape from the town at the end?