![Affair: Wife’s Younger Sister [Uncut]](https://cdnupload.com/wp-content/uploads/2024/08/Affair-Wifes-Younger-Sister-2018a.jpg)
Scene 1. A man and a woman who were childhood friends suddenly become step-siblings after their parents get married. One day after breaking up with her boyfriend, the woman complains to her friend-turned-stepbrother while they drink together, and they come to realize their feelings for each other.
Scene 2. A woman, who is a five-time college entrance exam retaker, receives private tutoring from an older guy from the neighborhood. Feeling bored and restless, she starts wearing provocative clothes to seduce her tutor.