Kuragano is a plain girl that's always studied at the same school as me. Truth be told, we have a secret relationship where she lets me fondle her breasts. While I may not be her boyfriend or anything, I don't want her to be taken by anyone...
An erotic manga set in a world where practical sex lessons have been incorporated into compulsory education as a countermeasure to the falling birthrate. The protagonist has lots and lots of sex with his classmates and the sex-ed teacher.
A new girl joins the company I work... It's not longer before I realize she's a masochist, and it would seem she's not even aware of it herself... which makes me frustratedly horny...! This calls for some sexual training, right!!
Heroine kita adalah seorang Juara National Judo, Jatuh ketangan pelatih yang sangat kuat! Ia dipaksa untuk melakukan hubungan seksual bersamanya dibelakang pacarnya.
A man and a high school girl with huge tits who is (ostensibly) at his house to learn about agriculture spend an entire day indulging in each other before the man's wife comes home...! A 70 page monochrome manga.