In the dimly lit corridors of their sprawling mansion, Novinha's curiosity gets the better of her as she stumbles upon her stepbrother's hidden stash. She tentatively touches herself, her mind racing with images of him fucking her hard. Their stolen glances become more intense, and one evening, as they're left alone, Novinha can't resist any longer. She corners him, her body trembling with anticipation, and begs him to take her virginity, igniting a passionate, taboo affair.