A male 0th grade student who seems to be unable to concentrate on his studies even though he has a private tutor. All of my classmates are virgins, and I've lost my virginity recently, and I'm one step ahead, so I'm going to get on top of it, and I'm going to have a sex topic with my tutor. Even though she has an erotic plump body, she gets excited by the tutor who reacts shyly and naively, and the student escalates steadily...!