Games like Sir Stretchalot: The Plight of the Elves

If you finished Sir Stretchalot: The Plight of the Elves, the closest matches are Spooky Milk Life, Sex Chess, Lust Academy: Season 1, Hentai Aim Trainer and Freya's Potion Shop. All 7 share its adventure genre and are ranked by how closely their themes and modes overlap.