Games like Crimson Imprint plus -Nonexistent Christmas-

If you finished Crimson Imprint plus -Nonexistent Christmas-, the closest matches are Oppai Slider 2, VR Kanojo, Shark Dating Simulator XL, 3D SexVilla 2: Ever-Lust and Porno Studio Tycoon. All 8 share its adventure genre and are ranked by how closely their themes and modes overlap.