Futago to Heaven!

The main character is Minoru from a rich family. His father runs a high school and he belongs to it. He is supposed to have a job as a manager of the dorm for female students after graduation but the manager suddenly quits and he takes over it. "The dorm is full of girls!" Girls come to the manager room night after night to have sex with him and his full of sex life starts...

[From Eroge Shop]