Two amateur films in one. The first film shows her in black sandals, sticking her heels hard into his stomach. She puts her whole weight on the heels on purpose. Then she starts to walk on his back. The second film shows her in silver sandals, stepping on his stomach and then on his back as usual. You can see how hard she steps on him with her heels by the big marks they leave on his back. Time: 6.13 min.