Nae Robosi Isanghae!

Cheol-Su is a thirty-four-year-old single man who has never managed to hold a proper conversation with a woman. Accustomed to his solitary routine, he finds himself spending yet another Christmas Eve entirely alone. His quiet holiday takes an unexpected turn when a mysterious package arrives at his door. Curious and with nothing else to occupy his evening, he opens the box, only to be greeted by something far beyond his imagination—a towering man dressed in a full maid outfit steps right out of it. This imposing stranger introduces himself as Cheol-Su’s personal companion robot and immediately begins addressing him as "master." Without missing a beat, the self-proclaimed android offers to handle every aspect of domestic housework while also volunteering for highly intimate services. Overwhelmed and utterly bewildered by this bizarre turn of events, Cheol-Su struggles to process the situation. As the surprisingly capable robot flawlessly executes each task, one burning question consumes Cheol-Su's mind: how exactly did this machine become so skilled at absolutely everything?