The cutest and pure and pure beautiful girl in the school is Fumika, a girl who wants to cum inside her, who fills her heart with sex.

The most beautiful girl in the school is serious and both academics and athletics. And I was obedient to sexual desires... A desire for sex developed in a very ordinary environment. A heart and body that can only be satisfied with this. A quest for the ultimately authentic sex that must be kept hidden at school. Why shouldn't the world show this? "I want to have sex."