A married couple in their fifth year, stuck in a rut. One day, the husband discovers his wife's underwear was stolen by his boss. This discovery sends the husband into a frenzy. Awakening to the thrill of being cuckolded, he stumbles upon a website advertising a "Cuckold's Inn" - a guesthouse catering to this very fantasy. He can't help but wonder what would happen if he brought his wife there... This thought keeps him up at night.