While I was fiddling with my smartphone in the room, my brother appeared to return a book and started breathing heavily while pressing his body against mine. Under the pretense of giving a massage, he used his lower body, especially his ass, which he had trained in the softball club, to relentlessly knead me. Eventually, he exposed his developed breasts and escalated into intense caresses. He licked my smooth private area, and finally inserted his erect giant cock. My cute short-haired sister went wild with pleasure under her brother's dick!
