...this confuses me. So...it's like tumblr...for books?
Either way, I'm mainly on Goodreads. I do occasionally come here, and also do periodically import my shelves from GR here, but GR is a more sure bet for contacting me.
It sounds like there's a Magical Sex trope. I find such things amusing. Ergo, I might possibly find this book amusing (although I doubt that's the author's original intention. ...Ah, well. Who care?).