Two clowns living in Korea's Chosun Dynasty get arrested for staging a play that satirizes the king. They are dragged to the palace and threatened with execution but are given a chance to save their lives if they can make the king laugh.

Ha-jung, a college freshman, is interested in a boy who works at a secondhand book store near her school. Although a clerk is excited by her, he cannot forget his old girlfriend who has been unconscious since a car accident three years earlier. The growing pains mature the awkward and immature twenty-year-old.