A mischievous teen sister teases her brother mercilessly, knowing he can't resist her curves. She catches him jerking off in his room, his cock rock hard and leaking pre-cum. She can't help but take advantage, straddling him and sliding her wet pussy down onto his thick cock. They fuck in a heated, intense session, their bodies locked together, their breathing ragged, until they both come undone in a wave of taboo pleasure.