Dominatrix Mistress commands her slave to assume the position, bare ass presented, as she selects a large, intimidating strapon from her collection. She lubes up, pressing the head against his virgin hole, teasing him before pushing in. Her hips move rhythmically, fucking him deep and hard, while her other hand wields a sadistic sex toy, stimulating his prostate. She smacks his ass with her free hand, leaving red welts, her voice laced with dominance. "You will learn to obey, slave," she growls, her pussy throbbing with power as she uses him for her own pleasure.