Games like Muv-Luv Unlimited: The Day After - Episode 01 Remastered

If you finished Muv-Luv Unlimited: The Day After - Episode 01 Remastered, the closest matches are Violet Girl, Childhood Friends, Defeat Akali, Planet of Lust and Aisai Nikki. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.