Sinful Wager — Alice Gaines

What if hell was a casino where sex was free and everyone won and Lucifer was a handsome devil?

Marty Davis takes a wrong turn in the casino called Pleasure Palace and winds up in a place where the machines pay off with hot sex and everyone wins. Turns out she's in hell, and Lucifer is the sexiest guy there. With all that going for the underworld, who'd want to go back to reality? She makes a deal with him -- if she can make him beg for the privilege of giving her an orgasm, she gets to stay on as his partner.

Lucifer doesn't need a partner, but this woman gets his libido hot and bothered, something that hasn't happened for longer than he cares to remember. Besides, her ideas for running the casino have the place humming. He takes her challenge and finds, to his chagrin, that he can't seem to win.