Seung-ha hasn’t been married for a while, but she is dissatisfied with her husband Do-jin and her sex is increasingly unsatisfactory. You start to doubt whether Dojin is having an affair. Father-in-law Hae-il loves Seung-ha, who is open and friendly. But that degree began to pass by and finally I started dreaming of having sex with Seungha. One day, Seung-ha finds out that Do-jin meets a woman before marriage and that she is still having an affair with her. So angry Seungha decides to divorce …