Eva Notty's hired Bill to coach her until she's ready to run the LA Marathon. He's got her thick curves jiggling around with jumping jacks, skipping rope, and deep squats. But when Eva hops on the treadmill, her huge tits end up bouncing around and distracting Bill so much, he can barely focus on the training program. It doesn't take long before he decides to just jack Eva's heart rate up the old fashioned way: by pounding the fuck out of that pussy!