Class Zenin Ore no Yome / All in the class are my wives

This video is a game rip of the visual novel "Class Zenin Ore no Yome" from studio MBS TRUTH.

The hentai tells about the life of a student named Fuyuki. He has long become independent and lives away from his parents in his own apartment. His life is unremarkable and boring. One day, Fuyuki carelessly summons a she-demon named Mel right into his home. A fight breaks out between them and our brave hero emerges victorious. Mel admits her defeat and promises to fulfill any of his requests. Fuyuki, without thinking long, asks that the girl he loves would love him too. However, Mel misunderstood him and made it so that any girl who liked him would immediately want to have sex with him. The next day his life changed dramatically...