The story follows Dohwi, a bat spirit who has lived for almost a thousand years without ever experiencing love or intimacy. Tired of being teased and feeling left out, he decides it’s finally time to shed his virginity before reaching his 1000th year. His mission leads him into the human world, where he meets Jaewon, a seemingly ordinary man who catches his interest. What starts as Dohwi’s desperate attempt to find “any partner” quickly changes when he realizes Jaewon isn’t just a random human—he has secrets of his own. Their relationship develops through comedic misunderstandings, supernatural entanglements, and emotional growth, blending lighthearted humor with tender romance.