The incest patch still needs work. It's not completely broken as far as I can tell, since most dialogue properly refers to Debbie as "Mom" and Jenny as the "sister," but the intro sequence and the naming boxes aren't working quite right. Hopefully not too hard a fix.
As far as the update's main content goes...not a big fan. Something about
Not here to kinkshame anybody, but that feels icky to me personally.
Still, I think the stage was set pretty well to exploit Melonia and Iwanka, and I fucking doubt I'd feel bad about that (at least assuming it's in the same style as most of the game), so the next update seems promising. Just glad I wasn't anxiously waiting for this one to drop, because this update was a mixed bag at best.