Games like Mizu no Senritsu: Kyousoukyoku

If you finished Mizu no Senritsu: Kyousoukyoku, the closest matches are Tasogaredoki: Kaidan Romance, Diabolik Lovers: Lost Eden, Diabolik Lovers: Lunatic Parade, Sotsugyou M: Male Graduation - Seitokai Naga no Kareinaru Inbou and S.Y.K: Renshouden. All 8 share its visual novel genre and are ranked by how closely their themes and modes overlap.