Original title: 令嬢聖水学園「なんで貴方の前でお小水を出さないといけないのよ！」
The protagonist has sexual fetish for school uniforms but he isn't into cos playing. He only feel satisfaction having sex with real students. few years ago as a teacher he was caught having relationship with student and was let go. After keeping his head low working side jobs he finally managed to land a new teaching job at all girls only school. Learning from his mistakes from past he is waiting to make his move again and fulfill his desires.