Pau, a towering figure, struts into the room, his 22cm cock already at full mast. His sister, caught off guard, freezes with her fingers buried in her wet pussy. He smirks, taking in her naked form, and she can't help but stare at his colossal dick. He strokes it, the veins pulsing, and she swallows hard, her mouth watering. 'Brota-me,' he teases, and she knows she's in for a rough, kinky ride. But a sudden knock at the door forces them to pause, leaving Pau's giant cock aching for release.