Games like Shall we date?: Ninja Shadow Her One and Only Love

If you finished Shall we date?: Ninja Shadow Her One and Only Love, the closest matches are Jack Jeanne, The Amazing Shinsengumi: Heroes in Love, The Men of Yoshiwara: Ohgiya, Norn9: Act Tune and Diabolik Lovers: Vandead Carnival. All 10 share its adventure genre and are ranked by how closely their themes and modes overlap.