A Moroccan brother and sister, bored and alone, turn to each other for comfort. The sister, a virgin, can't help but stare at her brother's thick, straight cock as he showers. He catches her watching, and their argument escalates until they're both naked and aroused. She begs him to fuck her, sliding her tight, untouched pussy along his hard shaft. He hesitates, but she's insistent, and soon he's pounding her deep and hard, their bodies slapping together in a primal, taboo dance.