Calvin, the malevolent master, has Mark at his mercy. The sub's cock and balls are locked away in a cruel chastity device, his ankles and wrists bound to a St. Andrew's cross. Calvin, the sadistic top, begins his foot worship, running his boots over Mark's body, lingering on his crotch. He then moves to the kicking, each strike sending waves of pain and pleasure coursing through Mark's body. Calvin, the ballbuster supreme, ensures every kick lands with precision, his dominance absolute.