Yong-ju, Gi-woong and Gi-taek used to be best friends in middle school, but in high school, Gi-woong becomes a member of the gang that bullies Gi-taek. As Yong-ju tries to fix this broken relationship, he realizes his special feeling toward Gi-woong.

While working at various events, an unknown MC named Kyung-man and his younger sister, Kyung-mi, are taking care of their father, who has been hospitalized for a long time. When he suddenly dies, there is no time to be sad and Kyung-man faces the tough reality of having no money for his father’s funeral. To cover the funeral expenses, Kyung-man secretly goes to the province to work at a birthday party but is gets caught up in an unexpected disturbance there.

Joon-seok is sent to prison for his involvement in Dong-soo's death. He meets Dong-soo's son in prison, keeps his identity a secret, and agrees to join forces when he is released. All of their plans fall apart when Sung-hoon finds out the truth.

Sera glances into the silhouette of 'The one who died standing on the brick wall.' Detectives are tongue-in-cheek, calling it a bizarre case, and Pil-joong, who works in the film industry together, spreads trivial rumors and adds that he doesn't know why he committed suicide unfairly. Sera asks "Would it have been less unfair if you killed at least one person?" unravels the inner side of a character full of resentment, anger, and 'han' in a black comedy way.