As another academic year comes to an end, third-year high school students look forward to the next step in their lives: graduation. Mio Natsume, a girl plagued with lingering sentiments; Hazuki Morikawa, a member of the performance band but estranged from the rest; and Haruto Souma, an athlete obsessed with baseball, are among them. Meanwhile, Ena Komiya, a second-year student, is determined to restore the photography club to its former grandeur, refusing to let the group collapse. Despite the fact that this group has little in common, their lives are brought together by the entrance of a third-year transfer student. While most people would consider a move so close to graduation to be uncommon, Eita Izumi sees it as business as usual. Because of his father's occupation , he has never been able to stay in one place for very long.