Tight athletic personal trainer Tiffany Watson is finishing up her workout when her client, Seth Gamble, drops by the gym for a session with his nerdy redhead girlfriend. Blonde-haired, blue-eyed Tiffany gets his girlfriend set up doing squats and then she gives Seth the workout he’s been craving, which always starts with her pumping his cock in and out of her mouth! As soon as Seth is pumped up from his blowjob, Tiffany sends his girlfriend off to the treadmill in the other room so Seth can lay Tiffany down on a workout bench and give this exercise slut the high-energy cardio she is craving. Seth tears off Tiffany’s shorts and sports bra, licks her pussy, and drives his dick into her. Tiffany sets a personal record for hip thrust reps as she takes Seth’s cock, then flips over and this dirty duo tones their cores with some demanding doggystyle action. But will Seth’s girlfriend realize that’s not sweat pooled on Tiffany’s chin? Watch the full RealityKings video now!