Hiroshi Sakamaki
Writer
Filmography
| 2018 | Butler Saionji's Great Reasoning · as Screenplay |
| 2014 | Z: Hatenaki kibou · as Screenplay |
| 2014 | Z: Endless HopeOn Plex |
| 2013 |
| 2013 | Trouble Is My Business · as Teleplay |
| 2018 | Butler Saionji's Great Reasoning · as Screenplay |
| 2014 | Z: Hatenaki kibou · as Screenplay |
| 2014 | Z: Endless HopeOn Plex |
| 2013 |
| 2013 | Trouble Is My Business · as Teleplay |