In a game of cat and mouse, the brother tries to resist his stepsister's advances. "I told you to strip," she purrs, running a finger along his chest. He swallows hard, feeling the bulge in his pants grow. "And now, touch that little cock of yours," she demands, her voice sultry yet commanding. He tentatively wraps his hand around his shaft, stroking it slowly as she watches, her eyes filled with lust. "Harder," she orders, her own hand slipping into her panties, fingering her wet pussy as she watches him pleasure himself.