Using the adult game by Amalgame (アマルガム).
Certain subjects being trained today in school aren't always around the curriculum...
Sex education is one! Right here at our all-girls school, one male teacher takes it upon himself to best educate students within the strategies to carnal knowledge. Using (and abusing) his authority, he lures the most popular students into his lair and contains his sleazy way with these! In the the conclusion, these girls will learn some lessons they'll always remember.
