Damon Dice and Kylie Quinn don't really have that many things in common, apart from being step siblings. They also like working out. Damon is actually showing her some new "moves" that will guarantee her an excellent body. The first exercise consists of having his big dick going in and out of her beautiful pussy. In fact, pretty much all the exercises are like that. Oh wait, he also fucks her mouth and gives her a nice protein shake in the end. Lots of energy!