In a dimly lit room, Nuria, dressed in a revealing nightgown, paces nervously. Her brother, Luca, enters, his eyes immediately drawn to her curves. Nuria, fueled by pent-up desire and the thrill of the forbidden, begins to touch herself, moaning softly. Luca, unable to resist, joins her, his large, throbbing cock in hand. They lock eyes, the air thick with tension. Nuria, her pussy dripping, begs Luca to fuck her, to make her his. But a sudden noise from outside freezes them, leaving them breathless and yearning.