I've given the game a some ten or so hours of gameplay and I've got to say that I really like what's going on.
A few things that I feel that would greatly benefit the game:
-More expressive orgasms, seeing her face contort and then go back to normal is extremely underwhelming, some dialogue or reactions from the chat would be nice as well, maybe even some trembling as well.
-Cuminflation/Bulges, maybe it can come in some kind of upgrade but still it definitely needs that and dialogue that reflects stages of it in the act or after sex.
-Dick customization, allowing the player to change their dick size/color or even type through implants, maybe even with more chat comments regarding the size or the type.
-More sex poses, missionary and doggystyle are nice, but they definitely get old fast, specially on the initial stages where you don't have enough money for limbs and you're stuck with the missionary position.
-MAYBE threesomes or special sex scenes with other characters? The nun and the clothing store lady are too hot not to want to bang them tbh.
I also saw mentions of impregnation in the chat. It could just be me looking too deeply to what may just be a horny chat moment but if there is some kind of upgrade that we get at the end of the story or something that'd be cool, or mabe some kind of 'fake pregnancy' module that we could get, that'd be nice as well. (I don't want to delve into the logic behind of trying to get a robot pregnant but hey, it's sex fantasy land, anything can happen )
Overall though this game quickly earned my love and attention, im really looking forward to further updates!