Yui Otoha in Sex At School
In the first scene of this video Yui Otoha is in an art class and her classmate is having problems drawing a female body. He kindly asks Yui to take off her clothes so he can be his model. From art to smut, the two end up rolling around in mad sex on the classroom floor. In another scene in the school science lab, Yui devises a new chemicalsolution and the professor is so fond of this student that he cannot supress his sexual urges.