First off, it's a fun game. I played all the current (0.2) content, I enjoyed most of it.
It is though simultaneously both a bit disjointed (there's a pretty extreme premise that's sort of just thrown out there, a lot of the events feel like they just happen) and on rails (it has the vague structure of a sandbox, but there's very little player choice in the content, not much meaningful gameplay, you basically just work through the events as they unlock). It's an early version, and obviously that can potentially be rounded out as it's developed, but right now it just is what it is.
The writing is pretty strong, nicely smutty in the sex scenes, generally coherent and natural overall, even if personally some of the sex positive philosophy feels like a forced justification trying to explain the premise. Again though, I mostly enjoyed it. Just a little pet peeve, I like that the game recognizes that so many of the models have fake tits. I understand there's limited selection, but it always feels off to me when a game is pretending a girl who is obviously bolted isn't.
Use of images is one of the really strong points on this one, both in terms of being hot smut, and also working the pictures and the story so that they fit together for the plot and the characters.
It definitely needs fleshed out a bit more, both the events and the sandbox filled in a bit. My ultimate wish would be some real player choice in what the main character is like, how some of the girls are corrupted, what kind of town it becomes. But short of that, just fleshing out the town so the player can enjoy the fruits of their labor will go a long way. I'd probably give it 4 stars on a true 5 point scale, but the scale here feels fairly compressed, so 5 it is. Fun game, hope it gets developed more.