Joy is an ace mechanic and former drag racing legend. Unfortunately, a run in with the cops ended her days as a drag racer. As part of her probation, she is not allowed to associate with known drag racers or posses drag racing paraphernalia, like nitrous oxide. But Joy has not totally given up her drag racing ways. She still outfits fellow racers, customizing their cars with nitrous systems. An amateur enthusiast approaches her to score some nitrous for his car, but Joy rebuffs him. When the guy comes back to try again. he finds Joy stuck under her van. Seeing an opportunity for payback, the guy removes Joy's shoes and tickles the poor mechanics sock covered feet. Unable to see who is attacking her feet, all joy can do is laugh herself silly as she struggles under her van. Soon, the guy strips off Joy's socks and continues his attack on her sensitive bare feet. Joygoes ballistic as the tickling overcomes her. After the guy is satisfied he has given sufficient payback, he searches her garage and find two canisters of nitrous. Still stuck, Joy is pissed, cussing at the guy, who decides Joy needs to chill. He opens one of the canisters and leaves it just out of Joy's reach. Soon the gas overtakes Joy who gets giggly and more than a little horny as she rubs herself to a climax.