Livvy Truitt is a self-confessed nympho. But she's also a woman savvy about the dangers of dating in this day and age. Which is why she gets her jollies as often as she can via her toys.

When her current favorite suddenly conks out on her, and the local sex shop doesn't carry anything that interests her, she follows a friend's advice and orders a Pearl of Passion from a new and distinctly different shop online.

She soon finds out her pretty little vibrator is more than unique. It's also possessed. And when the president of the company from where she bought it tries to get it back, Livvy comes to discover the true meaning of the words "satisfaction guaranteed".