Based on a series of books authored by Ryuho Ookawa. Alto is going home from school, when he finds a girl who calls herself an angel.
Unfortunately the movie What Is Happiness? is not yet available on HBO Max.
Production | Hideaki Hatta | Producer |
Art | Atsushi Morikawa | Background Designer |
Art | Joji Unoguchi | Art Direction |
Visual Effects | Tatsuya Ishihara | Animation Director |
Directing | Tatsuya Ishihara | Director |
Writing | Ryuuhou Ookawa | Novel |