After his business goes bankrupt, 30-something Kyung-Min kills his wife impulsively. Hiding his anger, he seeks out his former middle school classmate Jong-Suk. Jong-Suk now works as a ghostwriter for an autobiography, but he dreams of writing his own novel. For the first time in 15 years, they meet. Kyung-Min and Jong-Suk both hide their own current situations and begin to talk about their middle school days.