Games like Shiraha Kirameku Koi Shirabe

If you finished Shiraha Kirameku Koi Shirabe, the closest matches are Kichikuou Rance, Mashou Hime Tiruana Haramase Saimin: Ningen o Shiitageru Mazoku no Hime ga Anji Hitotsu de Niku Gangu ni Naru, Tsumamigui, Hana to Otome ni Shukufuku wo Royal Bouquet and Rance IX: The Helmanian Revolution. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.