Jin Wook, a writer and the head of a theater troupe, and his wife Mi Ra look like an average married couple but they have not been able to have intimate for over a year. Unable to put up with it any longer, Mi Ra urges Jin Wook to seek medical help. Dr. Suh, a friend of Jin Wook, urges him to have an affair. Jin Wook meets a new actress whohas joined the troupe named Hae Ri.