Jenna really can’t keep her eyes off herself when she’s working out at the gym. After each set, she drops the weights and walks up to the mirror to flex her pumped up muscles. Of course, she has to get those pesky clothes out of the way to really see how shredded she's looking. Whenever she starts checking herself out like that, she gets a stiffy so hard her pants can't contain it. And once her cock gets that hard, there’s no turning back. Anyone in the vicinity is getting the full show.