Definitely one of the best games I found of this type, i've been coming back regularly and everytime I have a really good time, both for the story and the other stuff.
Regarding the story I have nothing to say, I really like it and I can't wait to replay the whole game at once when it's completed
Regarding the other stuff I have a couple things that I think would go well with the corruption setting, for example I think it would be cool and on theme if you made some really weird stuff happen when she's extremely highly corrupt, like the option of sniffing or drinking the random cum buckets we find, make her lick her pics that are pinned around town from the townhall quest or allowing her to leave the bar toilets with her stomach inflated, also more repeatable townhall would be great
It's a bit sad that you can't go back without ending on the petha route