The coming-of-age manga that inspired the anime film from the acclaimed screenwriter Dai Sato (Cowboy Bebop,Ghost in the Shell: Stand Alone Complex)!Its the year 2038, but more importantly, its summer. A little boy named Yuma is obsessed with the impending return of the Arville Comet. Then, one day, he sneaks onto the roof of an apartment building and finds something even more amazingsomething not from this world. Now Yuma and his friends, and his hovering autopet Nanako, must work together to uncover a secret thats slumbered in the Earth for years, as dawn breaks over a new era for him and for humanity Entire story in a single volume.