Very nice start and well polished first-release! (A bit too early to leave a review imo)
The game shows great promise with the current animations, art, writing, gameplay mechanics.
While I'm really happy with the current sound/music in the game, If I were to only wish for one more thing, I do think that adding sound effects/voices during sex scenes would be the "cherry on top" .
Especially now when AI art is used, why not go further with voice/sound AI (if VA is too expensive)?