Mackenzie Mace, the nanny, sneaks into her boss's room, finding him asleep. She can't resist his massive cock, hard even in slumber. Gently, she strokes it, feeling it throb and grow in her petite hand. Peter Green wakes, shocked but aroused, as Mackenzie's small tits press against his chest. She mounts him, her tight pussy sliding down his length, riding him missionary-style. Voyeuristically, she watches his face contort with pleasure, her wet pussy clenching around him. She turns around, taking him doggystyle, her slim body bouncing on his cock. His hot cum splashes onto her face, mixing with her own juices.