Locked away in the dim closet, siblings find solace in the forbidden. Her brother's stiff cock tents his pants, a silent invitation she can't resist. She strokes it through the fabric, feeling the heat and thickness, before freeing it to taste his salty pre-cum. He reciprocates, pushing her against the wall, her soaked panties no barrier to his eager tongue. Their bodies slap together, breaths ragged, until a floorboard creaks, forcing them apart, panting and guilty.