Games like Abunai Koi no Sousashitsu

If you finished Abunai Koi no Sousashitsu, the closest matches are Tsukitomo Tsukiuta 12 Memories, Paradise Lost, Number Days Sim Date, Will o'Wisp: Easter no Kiseki and Starry Sky: After Spring. All 6 share its visual novel genre and are ranked by how closely their themes and modes overlap.