"The narrator, a Korean American woman living in Berlin, is obsessed with Moon: anything not-Moon in her life fell away when she beheld the K-pop idol in concert. Moon dances as if his movements are creating their own gravitational field. Seized by ineffable desire, she begins writing Y/N fanfic-- in which you, the reader, insert [Your/Name] and play out an intimate relationship with the unattainable star. When Moon suddenly retires from the wildly popular K-pop group, the woman journeys to Korea in search of the object of her love. She locates the headquarters of the company that manages the boyband; at a secret location, together with Moon at last, art and real life approach their final convergence." -- Adapted from jacket.