The nanny, left alone with the kids, can't shake the image of their father's massive cock from her mind. She slips into the nursery, her hand sliding beneath her skirt, fingers teasing her wet slit. She's just getting started when he walks in, catching her off guard. Instead of reprimanding her, he joins her, his cock already hard. She sucks him eagerly, then straddles him, taking his length deep inside her. They fuck silently, their bodies communicating their shared desire, until they both come undone, their taboo lust satisfied, for now.