The girls in the girls' dormitory are having sex all the time. One girl, Eita, is having sex with another girl, Momoka, in front of her. The other girls are also having sex, but they're not doing it as fast as Eita is doing it. She's trying to get the other girls to do the same thing to her, and she's having trouble getting them to do it. The girl who's doing the sex is reading a book, and Eita wants to know why she can't get her to stop reading. Eita tells her that she has a beautiful body, so she can wear a school dress to the beach, and that her dress is too revealing for her to wear. She asks the girl to leave her alone, and the girl gives her the book back.