Bored siblings Michelle and her brother find themselves alone, their horny frustrations boiling over. Michelle retreats to the bathroom, fingers plunging into her wet pussy, big ass jiggling. Caught in the act, they argue, but later, naked and horny, they decide to masturbate openly. Michelle's eyes widen at her brother's thick, straight cock. She fantasizes about it filling her tight cunt, just as someone interrupts their heated moment.