Makoto Nakazono is a high school student with a small dark secret. Since he was little, he has had the mysterious power to see "black entities" that steal souls. One day, he is suddenly interrogated by one of the "black entities," Akira Seno: "Will you get in our way?" But Makoto replies with an air of resignation, "There's nothing I can do anyway, so I won't." At that moment, Makoto didn't notice the threatening shadow approaching his childhood friend Hazuki...
Unfortunately the movie Chronus is not yet available on HBO Max.
| Art | Naoyuki Onda | Storyboard Artist |
| Art | Eiji Abiko | Storyboard Artist |
| Sound | Toru Ishitsuka | Original Music Composer |
| Production | Yukie Saeki | Production Manager |
| Production | Eiko Tanaka | Producer |
| Directing | Naoyuki Onda | Director |
| Visual Effects | Naoyuki Onda | Character Designer |
