Games like Shinobi Harisenbo

If you finished Shinobi Harisenbo, the closest matches are The Amazing Shinsengumi: Heroes in Love, The Men of Yoshiwara: Ohgiya, Hakuouki Shinkai: Manyou no Shou, Dorico no Toshokan and Diabolik Lovers: Haunted Dark Bridal. All 8 share its visual novel genre and are ranked by how closely their themes and modes overlap.