Janelle

You stare at the girls as they begin to workout together. They seem oblivious of your presence as they begin to jog in place. Mia's breasts bounce hypnotically, Julie's spandex is so tight that you can see every curve and crevice of her well toned body, Barbie is definitely bare down there but it's Janelle who has your attention.

But Janelle's perfectly rounded ass holds your focus keenly. Before long the typical punches and kicks have progressed to semi-erotic crunches and push-ups. As the girls thrust their pussies into the air as if they are each being pounded by synchronized cocks, Mia notices you staring at Janelle.

"Julie, can you spot Janelle?"

Julie goes behind Janelle and hold her arms down to the ground. Mia holds her feet. Janelle begins thrusting her pelvis skyward. Janelle's lithe body is slick with sweat.

Barbie then does something you don't expect.