 As the film begins, Sangwon, an aimless and indecisive college student on school holiday after final examinations, avoids walking together with his older brother by instead taking a side street, where he finds a former girlfriend, Yongsil, working at an optician's store.Unsure of his own emotional preparedness in rekindling the relationship, he decides to watch a play while waiting for her to complete her work shift, delaying the decision to meet her later in the evening.The final words of anguish in the play, uttered by a desperately ill child unable to be comforted by his mother, would later be echoed by Sangwon from the rooftop of his parents' apartment after his own failed act of despair.