Ryuudouji Shimon no Inbou...

Based on the erotic game by Mink. Alternative Story: A former science teacher receives a mysterious recruitment document, inviting him to a prestigious school. However, this school is not what it seems... Details Story: Teacher Ryuudouji Shimon is known as a teacher who trains people into sex slaves. On the orders of his old friend Sayaka, Mr. Ryuudouji was as...