Green Fish

Mak-dong, a former soldier returning home, finds his town drastically changed and falls in with gangsters after meeting Mi-ae, a beautiful woman he befriends on a train. He becomes entangled in a relationship with her, which leads to his undoing. As Mak-dong navigates the harsh reality of his new life, he is drawn into the world of organized crime under the guidance of Bae Tae-gon, a gang boss who sees potential in him. Mak-dong's loyalty and naivete are tested as he witnesses violence and betrayal, ultimately leading to a tragic confrontation that changes the course of his life forever.