A dominatrix, resplendent in her latex attire, sits on her throne, surveying her submissive. "Today, we explore new depths of obedience," she purrs. She presents a video, her voice-over instructing, "Imagine this cock in your mouth. Feel it throb, taste the pre-cum. Now, would you swallow a load of cum for me?" The submissive, eyes downcast, nods. She smiles, "Good. Let's begin your lesson in cum-eating instructions."