Boyfriend with the same sexual orientation as Bo, who always has a body attached to lust. He lives with Gangseo and has a satisfying sex life. Then one day, Kang-joon's older brother, Chan-joon, came up from the province and decided to live for a few days. Chan Joon is also a brother of Gangseo and it is a style that reveals the color when there is time Bora notices Chan-joon's dark eyes at a glance. One day Gangseo is having an affair with Arang, another sex partner shared with Chan Joon. Bora masturbates Chan-Jun and has sex while masturbating with the door open in the room.

Hye-ran, who has been living alone, has to live with Sang-woo, the nephew of her stepfather who her mother remarried. As time went, Hye-ran begins to feel lust whenever she sees Sang-woo. Even without blood relations, Hye-ran is confused about her feelings for Sang-woo, and she is also certain that her boyfriend, Gi-joon, is involved with another woman. Meanwhile, Sang-woo who had sex with Ji-eun, confessed to her that he was thinking of Hye-ran when they were in the middle of doing it, and then announced their breakup. Sang-woo went home late that night. Upon arriving the house, Sang-woo found Hye-ran in her underwear, pretending to sleep. Sang-woo eventually went in and touched Hye-ran. After confirming how much he wants her, she let Sang-woo take over her body.

Seung-ha hasn't been married for a while..I am dissatisfied with my husband Dojin's sex because I am increasingly not satisfied. I 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, and finally I started dreaming of having sex with Seung-ha. One day, Seung-hae Do-jin had a woman she met before marriage. You find out that you are still having an affair with her. So angry, Seungha decides to divorce...