Mariana, the elder, takes charge, guiding Anita's hand to her throbbing pussy. Anita, innocent yet eager, follows her sister's lead, her fingers sinking into Mariana's warmth. They grind against each other, their breaths coming in ragged gasps. Mariana's mouth finds Anita's nipple, suckling hard as Anita's fingers pump in and out of her sister's slick cunt. Their bodies move in sync, their moans echoing as they chase their shared climax.