Games like Hakuouki Kyoukaroku

If you finished Hakuouki Kyoukaroku, the closest matches are The Amazing Shinsengumi: Heroes in Love, The Men of Yoshiwara: Ohgiya, Amnesia, Norn9: Act Tune and Iza, Shutsujin! Koi Ikusa. All 9 share its visual novel genre and are ranked by how closely their themes and modes overlap.