As others have pointed out in the thread, plot was already kind of shaky, but 0.3 seems to throw it entirely out the window.snip
The other issues people have brought up could easily have been fixed with minor changes to dialog. I'm personally a fan of the mom getting very slutty when she's drunk and not remembering it though. However... This update goes down a point of no return that no minor dialog change would fix.
Say what you will about incest as a fetish, but, the initial hook is that it's a furry incest game with a human MC due to atavism. 0.3 has a surprise "The MC was adopted all along!" plot twist. This ruins the entire original draw of the game for more than a couple people I'd imagine. You will definitely not find fans in pulling the non-blood related (NBR) twist route. There are countless examples of popular series that have incest undertones completely decimating their audiences as soon as they try that. Even if this was done to skirt Patreon guidelines, you've done so at the cost of alienating potentially a large chunk of your audience. There are countless other ways to skirt that issue. I'd highly request either rethinking that change, or making it optional. I say this not only because I'm not a fan the change, but because it runs counter to the entire premise of the game's intro. Of course this is from random guy complaining on the internet and not someone paying you, so take it for what you will. Wish you the best either way.