A fit slave, his body a canvas of muscles and markings, kneels before his Domina. She commands him to service her feet, his tongue tracing the lace of her stockings, his hands massaging her soles. She punishes him with CBT, pinching and twisting his nipples, slapping his face with her wet pussy. His cock strains against its cage, but she's not ready to let him cum yet. She trains him, rewarding him with foot worship, punishing him with electric shocks, until he's a panting, drooling mess, completely under her control.