I feel like this game could offer so much more than its current state. Don't get me wrong, its already a good game and the drawings are awesome/nice, but here is the thing:
Most ppl like to play these games better before the "milf" knows what's going on..., because most ppl who play these games are perverts. After the milf is laid the game is kinda over(we all know that), doesn't really matter how many other girls you can get. And i feel like the game is going into that direction too fast.
Currently when we enter the milfs room we can find a dildo. I think that dildo should be acquired by the main protagonist in the shop at somewhere of the beginning of the game. Like he could want to buy that for Gina and the milf could find it and take it for herself. Later on our hero could stalk and watch her masturbate differently all over the house(the house already have windows and we have the hole in the wall too). Even if she is something else that she looks like, she should not have a dildo at the beginning.
Also i really don't like that when the milf starts exercising she stops doing sun baths. There is so much more potential in that, like he could blindfold her(the sun is shining) and fuck her tits or later on when she is more "corrupted" she could start sun bathing either with a dildo in her or with an ass plug and i bet you know what i'm thinking with that... Of course the main protagonist could slowly remove those items and fuck her without her actually realizing what is really going on. The plug could be another item that the milf "confiscate" and start using at some point.
I feel like the bathtub is not being used enough and the toilet is not being used at all. She could(or the other girls)
at least pee or masturbate in the bathtub.
Later on there should be options to buy cloths for the milf that she could actually wear in the house(showing more and more of her body) and of course more showing bikinis or nude sun bathing, because "that's better for the skin" or whatever. Maybe even change her "hairstyle" and color down there to either nothing or a bush.
Just another idea... the milf could "stuck" somewhere, like into the washing machine and we could "help" her out of that bad situation...
I like the sleep direction too, there should be more options there too later.
Plus i really miss an older or younger sister(or both) and a hole on the wall for sister/mom and the bathroom. What is not possible in the current house. These things would allow a hell lot more possible scans to have before we just fuck and of course anal fuck her(or them).
And maybe its just me, but without the guide i would not play this game, because figuring out what to do is almost impossible at every point without spending every hour of every day searching. And even like that you can easily miss the thing you need to do. To be honest for me it would be literally boring to find out everything without the FAQ.
Anyway... The longer the milf corruption phase is the better the final game is going to be. I would even go to the extent of different endings, like in a way she becomes a complete BDSM sl*t and on another road she never finds out anything or she force herself on us, because secretly she becomes a crazy nymphomaniac = so everything is her fault.