Novinhoeletrico and Novinhaputinha, two siblings left alone, can't resist their growing desires. The skinny teen, Novinhaputinha, teases her brother, Novinhoeletrico, with her tight, shaved pussy and firm, petite body. She gets on all fours, inviting him to take her from behind. Novinhoeletrico, eager and hard, obliges, fucking his sister deep and hard, their moans filling the empty house. Their taboo encounter is cut short by the sound of a returning family member.