Brinquedo Ator, the family's black sheep, can't keep his eyes off his cousin Safira's developing curves. One hot summer afternoon, they're left alone, and the tension is palpable. Safira, intrigued by her cousin's reputation, propositions him. 'I've never done this before,' she admits, her voice barely a whisper. Brinquedo smirks, 'I'll be gentle,' he promises, pushing her against the wall. He teases her, running his fingers along her slit, feeling her wetness. He enters her, slowly, letting her adjust to his size. Safira gasps, her nails digging into his back as he fucks her, their bodies slapping together, her big tits pressed against his chest.