Scene 1. (Overcome) A man gets tired of having normal sex with his lover and falls into a state of boredom. One day, his friend talks to him about his sex and tells him about a different way of having sex: a raw and instinctive sex story between friends. So the man has sex with his girlfriend, according to his friend’s story, and he feels a pleasure he has never felt before. Scene 2. (Expectation) An anonymous man and woman met through a dating app and started enjoying situational sex while chatting. They feel attracted to each other and make a promise to meet each other in person.