This has always been the case with this game, there are always a lot of typos. Personally, I ignore it, it is the only real weakness of this game and the dialogue itself is waaay above average, so I can totally overlook those typos.
@Topic:
Finished the Update. I have to say, I have mixed feelings about it. I think the Corruption-part with Catherine is a bit out of place. Sure, MC is not the typical nice guy-MC, but it is so different from all the other Corruption-routes. That being said, it is good that there is branching which is way more than just a different dialogue and as long as Catherine in the end is also longing for MC and not hating him, all good for me.
When it comes to the H-scenes in this Update, they are all great, as expected. However, I am a little bit disappointed that it is Stephanie again. It makes the most sense, since all other characters are not really at this point, especially the incest will take some time to make it somewhat believable. But I would have preferred some character development with Vici or one of the Side-LIs, but I guess there will be some in a Update in the near future with Vici and her Mom or with Mrs. Clements daughter.