My slave's dick and balls find themselves again beneath me, ready to be trampled. This time, under my bare feet. I step all over him full weight, tippy toe, march, and jump on them. They're perfect cushions for my heel to crush. I take his breath away and grind down his balls before flattening them more. I stomp them hard then rub all the cum out of him as his balls are beaten and flattened under my full weight.