Incestuous Throating: My Sister's Mouthful
The air is thick with tension as I find myself trapped in an intimate space with my sister. Her eyes flicker downwards, noticing the growing bulge in my pants. A naughty idea sparks in her mind, and she leans in, her breath hot on my ear, "Let me help you with that, big brother." She doesn't wait for a response, her hands already unbuckling my belt. My cock springs free, hard and ready, and she wastes no time, taking me deep into her throat. She gags slightly, but the sight of her stretched around me only spurs me on. I grip her hair, fucking her mouth with abandon, my hips bucking wildly. She looks up at me, her eyes watering, but she never stops, never pulls away. The sensation is too much, and I warn her, but she just hums around me, eager for my release. I explode into her mouth, my hot cum filling her, and she swallows every drop, licking her lips clean as she looks up at me, a satisfied smirk on her face.