VEMA-040 My Friend's Wife Is A Horny Home Tutor Yuna Mizumoto

Yuna has decided to teach an acquaintance's son, Shinya, how to study for entrance exams. However, Shinya, who is around his age, is worried about Yuuna and cannot concentrate on his studies at all. Yuuna says to Shinya, "If you can concentrate on your studies...", she starts a special class using the body.