He has almost no experience with women and has few friends. I was just living a boring life. One day, I was forced to have a physical relationship with a married woman, Yui, who was a part-time job. At first, she was half-joking, but she said that she was sexless and frustrated even though she was newly married... I ended up having sex with Yui. From that day on, Yui-san and I became in a relationship that sought each other.