
Quick answer — Akihiro Saitou worked on SAKAMOTO DAYS Part 2 (Assistant Director), SAKAMOTO DAYS (Assistant Director), KADO: The Right Answer (Storyboard) and 1 more anime.
Akihiro Saitou worked on SAKAMOTO DAYS Part 2 (Assistant Director), SAKAMOTO DAYS (Assistant Director), KADO: The Right Answer (Storyboard), Destiny of the Shrine Maiden (Director of Photography).