Ura Kyoushi ~Haitoku no In'etsu Jugyou~

In *Ura Kyoushi ~Haitoku no In'etsu Jugyou~*, developed by BISHOP, the protagonist is a seemingly charming, handsome, and talented teacher who hides a dark secret: he is a pervert using secret lessons to corrupt female students and teachers into sexual slaves. Despite his many successes, his perfectionism drives him to seek the ultimate slave, leading him to transfer to Seiyou Academy, an elite school for top students. There, he targets four girls: Shion Saotome, a gifted pianist from a good family; Asami Natsukawa, a lively dancer who admires him innocently; Tsubaki Ikegami, the archery club president with a stunning body who despises men; and Saori Kurosawa, an arrogant rich girl. Even the elite female supervisor Takako Makino falls into his web. Under the guise of a caring teacher, his twisted quest for the ideal slave begins.