This film is about eight individuals facing the most brilliant separations in their lives. The passionate firefighter, 30 years old, tries to propose to his lover but every time he misses the chance. In the meantime, she becomes anxious whenever she hears a siren. Suk Hyeon intends to break up with her jobless lover, Ha Seok, and he begins an agency that helps other lovers to break up. Ju Yeong is mad
