Sex Novel Friend

Masaki, a literature student, is invited to the room of his female classmate Amanoi. She asks him to critique a novel she has written, but the novel turns out to be an erotic one. Amanoi chose Masaki because of his reputation as a womanizer throughout the department.

Although Masaki initially wants to sleep with Amanoi, he is hesitant to get involved with a woman who would make him read her own erotic novel. However, he cannot resist her large breasts, and a series of casual, easygoing sexual encounters begins between them.