Sierra, who's 40 years old and has a tight body with big tits, is sunbathing by her pool. Naked. The pool boy, who's young enough to be her son, shows up and sees her. She sees him. You know where this is going, but where they're not going is inside. Sierra sucks his cock and fucks him outdoors, where peeking neighbors very well could see them.

Sierra, who's happily married and a mother of three, lives in Houston, Texas, a city with a good climate for outdoor fucking year-round. She used to be a ballerina. Now she's dancing on cocks. She worked in the aerospace industry for 15 years, and now she's making us blast off in a different way.

Sexual fantasy: "I'm snuggled up with a girlfriend. Our husbands are out and we're watching a hot and steaming chick flick. Just as the sex scene is getting good, she slides her hand down my panties and inside me. Right before we're about to get into it, our husbands walk in. All four of us end up fucking"

Sex with younger men (before today): "He was 20 and had never seen a vibrator before. Let's just say it was a very pleasurable six minutes."

Six minutes? That's all? Then again, if we were with Sierra, we'd probably shoot our load in six seconds.