In the first story, we meet a buxom student who cleans windows in her spare time to earn a place to live. One day, her attention is attracted by a young man who watches her through the glass and evaluates her attractiveness. The girl notices his interest and decides to come closer to get to know each other.

Hentai consists of three episodes, each of which is a separate story. The first episode tells the story of a curvy nurse who loves intimate relationships with her patients.

In 2009, the studio "Chichi no Ya" presented a collection of erotic stories. The first part tells about a heroine who celebrates winning a baseball tournament. She goes to her lover, who at that time was going to watch an erotic video.