Okay, this might be a weird take, but having played through the game once so far (reloaded for 3 out of 4 endings, primarily making an good-faith effort to 'resist'), my biggest takeaway is that I think this might be the most sex-positive corruption game I've ever played?
Like don't get me wrong, this is coming from someone that absolutely loves corruption beats, drive me wild, easily one of my top kinks. That said, I don't think it can really be denied that that those stories always have some link, to a greater or lesser degree, between becoming more sexual / horny and an overall 'fall' of a character. Again, not knocking it; that's kind of the whole point, and it's hot as hell!
So it was really interesting, and in a way kind of refreshing, how this game opens with the main character thinking to herself how she can't wait to bone down with her lover. Or how you come across the witch's first sex scene, and if you're anything like me you're thinking to yourself "oh no / hell yes, one of our allies is already falling to the corruption", except then it turns out no, she just happily chooses to work at the brothel and is in full control of her faculties. And of course the mechanic tossed in for the ending was, I thought, an incredibly clever way of connecting the game's mechanics with its themes and how it was sort of subverting things.
Definitely looking forward to doing my 'fallen' route, just a really cool balance to have struck in a game of this genre.