Games like Sumairu Cubic! -Suiheisen made Nan Mile? After & Another Stories-

If you finished Sumairu Cubic! -Suiheisen made Nan Mile? After & Another Stories-, the closest matches are Sexy Beach 3, If My Heart Had Wings, Oppai Slider 2, Artificial Girl 3 and Premium Play Darkness. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.