In 'Bareback Brothers: Raw & Uncut', two stepsiblings, Michelle and her brother, find themselves alone and horny. They start by masturbating separately, Michelle fingering her wet pussy while her brother strokes his thick, straight cock. Caught in the act, they argue, but soon, their desire takes over. Naked, they explore each other's bodies, Michelle marveling at her brother's massive cock. Just as they're about to fuck, a sudden interruption forces them to stop.