Sei Dorei Gakuen 2 Episode 1

St. Orchis Women's Academy was founded in the Edo era by the respected Higashizuma family. Despite the fact that co-education has been practiced in recent years, the Academy has not lost its prestige among the female sex. However, for some time there have been rumors about a certain "Nishiki Family", which secretly educates the best sex slaves for respected politicians and various aristocrats, right on the territory of the educational institution.