Games like Newly Wed AV Debut - Cuckoldry Honeymoon-

If you finished Newly Wed AV Debut - Cuckoldry Honeymoon-, the closest matches are The Grim Reaper Who Reaped My Heart, MILF Next Door 2: Hijabi Mama, MILF Next Door, My Pig Princess and Dusklight Manor. All 9 share its visual novel genre and are ranked by how closely their themes and modes overlap.