In a power shift, the step-sister takes charge, her eyes gleaming with dominance. She teases her brother, making him lick her pussy and ass, his tongue exploring her depths. She then commands him to fuck her ass hard, riding him reverse cowgirl, her tits bouncing. He resists, but her moans and the sight of her perfect body push him over the edge. He pounds her ass, pulling out to cum hard on her face, leaving her gasping and marked.