Suffering Under Spiked Sandals

Description: Berry loves her pair of spiked sandals, and thought it was about time she used them for some cbt!  they are lots of fun for her because not only can she march around on her twig and berries, but as they land, the spikes poke his delicate skin over and over!  she make sure to get each testicle and every inch of his cock trapped underfoot.  after a time she starts bending his dick and pressing it into the spikes!  he is already tender fro the trampling, and this just adds another excruciating element to it.  she laughs at his pain, mocks him, and continues doing what she wants...