Jung Won-II

Kang-seo, a prestigious college student who lived as a tutor and a convenience store part-timer received a tutoring request one day. Kang-seo, who was tutoring the gangster's daughter, goes to bed with the gangster's newly remarried wife, and is soon threatened by the gangster.

Haneda and Jeong-won are a married couple. He looks faithful, but one day Haneda witnesses Jung-won having an affair in the hospital. She attempts to kill him, but he becomes paralyzed. A few days later, Haneda tries to unsuccessfully kill herself, but her heart might stop any day so she takes advantage of her stationary husband.