Rumplestiltskin (An Erotic Fairy Tale): Guess the size of his... what?! (Timeless Tales Red Book Edition 1)

Through an old red book of fairy tales for adults, Gwen Summers chooses to play the role of the miller's daughter in the story of Rumplestiltskin. However, Rumplestiltskin is not at all that uninteresting little man in the story, but has come out as the sexy and gorgeous, yet sometimes annoying, prince of the fairy tale world. And ‘guess his name’ is not the challenge that he gives her.
So what is it? Well, she has to guess the size of his... phew!
Seriously? Yes, or she can't make it back to the real world.
She has wasted two chances, and is now left with just one. In order to come up with the correct answer, she has to accept his tempting invitation.