In a dimly lit room, a submissive woman, restrained in a harness, awaits her disciplinarian. A thick, veiny dildo is her punishment today, as they slide it in and out of her slick cunt, making her buck against her restraints. They slap her tits, leaving red handprints, as they fuck her hard, her moans echoing in the room. They edge her multiple times, bringing her to the brink of orgasm before backing off, prolonging her suffering, before finally allowing her to cum, her body convulsing in release.