Belly punching

A ten minute erotic belly punching video. Im lying on my back with my arms over my head. Im submissive and aroused by the punches. My belly is soft and relaxed and exposed so you can see it. You can see my hip bones and my relaxed concave stomach and my ribs. The punches are slow, you can hear the impact and they sink in a bit. Im making sexy moans, groans, or grunts after each punch. Some of the punches are to my lower belly, some are in my navel, some above the navel.