I never though I would get into erotic fairytales until I read Ella James'
Red & Wolfe serial. Keep in mind that these are not simple retellings of the original stories with some sex added in. They are modern day adaptations and they are fabulous. And yes, very very naughty.

When Leah was a teenager she was kidnapped and held against her will in a house with many children in the same situation. The only thing that got her through each day was the boy in the next room: Hansel. Ten years after her capture and subsequent freedom, she is still struggling to survive in the after of such a traumatic event. The moment she sees him again it all comes crashing down. She needs to get close to him. Talk to him. Touch him again.
Since getting out of that house, Edgar (Hansel) has made a name, and a lot of money, for himself by opening sex clubs around the country. He's back at his original club in Vegas and while here he needs to find a new sub. The requirements? His subs must look as much like
her as possible.