This is a tough exercise for someone with large boobs. Casey is jumping along to a tune and starts clothed and by the end of the video is nude. Watching her tits bounce, jumps and fly about is a joy to behold. They look awesome, but you can also see the effort and pain on Casey’s face now and again as her tits crash against her body! The first 01:40 MM:SS ion the scene is shown at normal speed, the remainder of the video is repeated but in slow motion. Watch those tits fly.