A gorgeous co-starring of all time exclusive actresses!! A virgin boys' school full of beautiful mature teachers

Ai comes to the boys' school where Reiko serves as the vice principal as a lecturer for a special class. However, love still doesn't know the true purpose of the lesson. A curriculum for collecting virgins from all over the school and making them abstain from the first day of their lives. If you can hold back ejaculation until the last day, you will be able to have the best virgin graduation ceremony... The students ejaculate one after another with the merciless provocation of Devil's Vice Principal Reiko, as well as the natural S-librarian Chihiro, and the lewd, sadistic insurance doctor Aoi, and the students ejaculate relentlessly one after another and lose their lives. And the potential of love sluts also awakens...