Fabio Lavatti, a hulking personal trainer, finds himself rock-hard as he helps a stunning, fit teen workout. The gym's empty, and her tight body in those tiny shorts is too much for him. He pins her against the weights, his massive cock throbbing against her ass. She gasps, but doesn't resist as he rips off her clothes, revealing perky tits and a bare, eager pussy. Spreading her legs, he drives into her in doggy style, each thrust harder than the last. She moans, begging for more as he pounds her, his sweat dripping onto her back. He grunts, filling her with his hot cum before pulling out, leaving her dripping and spent.