Something tells me that the title is a little wrong, but never mind, the point is that they fuck great and despite the fact that the guy's dick is not particularly big, he managed to bring her to squirt, is this not an achievement, I think very much so. It's nice to watch, the lady is jumping around, riding the guy, as it should be, and he is not lost, helps to reach the peak of pleasure.
Well apparently the brother and sister have been fucking for a long time, since he had so much trouble fucking her in the ass and cum on her face.