I've updated the patch, it fixes the doggy and butt plug bugs. For now, just ignore the achievements and leveling up. I'm working on improving the progression for the main character. This shouldn't affect your sissie's progression at all. Everything will be sorted out in tomorrow's patch.
Thank you so much for letting me know about the butt plug bug! The doggy bug was completely my fault.
Edit: ignore the workers bug (or enjoy it), it's part of the progression system i'm trying to improve atm. Thanks!