In the throes of self-pleasure, a man's mind wanders to the uncharted territories of desire. His hand works his rigid cock, bringing him closer to the edge. Suddenly, an idea, both repulsive and fascinating, takes hold. He leans over, aiming his cock at his open mouth, and lets go. The warm, forbidden liquid fills his mouth, and he swallows, feeling a rush of exhilaration and shame. His cock pulses, approving of this new, taboo pleasure.