Mrs Woland's feed

I'm not saying that the story from chapter 1 to 21 was woow, ML mentally disturbed person in love blah blah blah; MC eager for love/whore blah blah blah but from chapters 22 to 30 it's horror. I want to think that someone hacked the author and put up fake side stories. That's the only explanation for how bad and pathetic this is.