Watch Affair

Soo-yeon feels unloved and tired of her monotonous life. When she accidentally sees Suzi making love with Suzi's husband Min-sang, she can no longer suppress her frustrated sexual desires and have an affair with Min-sang while Suzi's on business trip. However, when she sees her own husband getting out of Suzi's car, she becomes suspicious and asks Suzi if she's having an affair with her husband.