i am looking for the name of a hentai manga that is about a girl and a boy who both are the heirs of two different karate schools. I think that the girl and the boy are engaged to each other although i don't think that this manga has him sleeping with other girl's all i can remember is that he ends up sleeping w/ the girl who is engaged to. well thats all i can remember about this hentai manga so if you can help me figure out the name of this manga then thankx. 😉