The male protagonist is about to be promoted and invites the chairman to come to the house as a guest. However, the chairman is accidentally injured. In order not to make the chairman angry, the male protagonist has to beg his wife to go to the chairman's house to take care of the chairman. The chairman is a womanizer, this A kind-hearted friend's wife is like a sheep in a tiger's mouth, becoming a plaything for the chairman of the board...

Girlfriend Hye-mi and his mom live alone. Jung-woo couple goes on a summer vacation to a country house. Hye-mi's young and sexy mother A-ran, A-ran, who became alone early on, He suffers from loneliness every night and starts to show Jung-woo as a man rather than a daughter's lover. On the other hand, Hye-mi, who says she is going to meet a friend, goes out I had a hot reunion with my young lover, Hoseok. A-ran seduces Jung-woo, who is left alone at home...