A couple of years ago I used to have a bukkake fantasy. In it I imagined myself as a home-wrecking whore who would fuck anything with a dick, until I got cought by the wife of one of my lovers.
She then would torture me to find out how many husbands had cheated on their spouses with me so she could contact them to organize a punishment session for me (and/or the men).

As punishment the men (and in my fantasy there were dozens of them!) would be given the choice of recieving hot wax on their genitals, or masturbating on my face, while each of their wives applied the hot wax on my tits. Guess how many of them went for the second choice!

Sometimes, when F. and I play with hot wax on my breasts, the fantasy comes back (he knows about it) and it gets him so excited to see my swallowing loads of immaginary cum, blinking eyes about to be sealed with sperm all while he carefully drops molten wax as close to my nipples as I can stand it.

*shudders with excitement*

Now that I think about it that is one hot idea for a story, if anyone wants to write it!