Bored teens, a brother and sister, resort to self-pleasure to pass the time. Michelle, with her tight, untouched ass and pussy, fingers herself, trying to be discreet. Caught by her brother, they argue, but later, their desires take over. Naked, they masturbate openly, Michelle's eyes widening at the sight of her brother's massive cock. She fantasizes about feeling it in her ass, and just as they're about to act, someone enters, halting their taboo anal encounter.