Boku ni Sexfriend ga Dekita Riyuu

A virgin boy who can't help but be worried about his neighbor's married woman, Hitomi, has been repeating masturbation thinking about Hitomi. From such an incident with such a married woman and a boy, what a sex friend relationship...!? The boy's libido goes beyond the limit and explodes for the first time sex with the erotic married woman's plump body that far exceeds the delusion of a virgin!