Amateur athlete Diamond Kitty just signed on with a new trainer. Coach Sins's methods are intense. So intense, that after her workout, Diamond Kitty needs a deep-tissue massage to limber up all the muscles in her body, Johnny Sins rubs oil into every part of her body, from her strong legs to her big tits. She gets confused when he spreads her ass cheeks wide, but then she lets his fat cock in there for a really deep stretch.