Andrea has hired a male submissive for a test.....she wants to know which will hurt more: getting kicked in the balls by her black leather boots or by her barefeet. The poor, helpless submissive wasn't prepared for this and quivers in fear at the sight of her incredibly strong legs. Andrea doesn't hesitate to kick full power over and over again into the defenseless balls of the sub as she obviously wants the best data for her experiment.....