1 Season
12 Episode
The Ryuo's Work is Never Done! - Season 0 Episode 1 (2018)
- Country : Japan
- Genre : Animation, Comedy
- Studio : AT-X
- Director :
- Cast : Rina Hidaka, Yuma Uchida, Ayane Sakura, Ayaka Suwa, Ai Kayano, Nobuhiko Okamoto
