It's extremely short, so I can't give any true evaluation of potential. But the mystical desert waifu theme, custom background environments, and femdom animations of monster-girls on top riding the MC are indeed quite nice.
But for visibility on itch IO, the game isn't tagged correctly. It should probably be tagged as:
Adult, Animation, Erotic, harem, Hentai, Fantasy, Femdom, Monster Girls, NSFW, Porn
Genre selection would just be Visual Novel--no need to duplicate in tag section. (just friendly advice from another dev, tags are everything for the algorithm)
Good luck on your very promising project! Hope you can build some momentum with this one.