Sei Crain Gakuen

St. Crain School is an all boys' school where the sons of the rich and famous attend and live in the dorms. However, even though the students come from rich backgrounds, they also come from painful backgrounds, and now a lot of nasty things have been happening around the school, particuarly to the student Yuuya Takaki, who seems to be the chosen victim to several instances of rape.

[From Boys' Love Games Headquarters]