The Ryuo's Work is Never Done! (2018)

The story is about a teenage boy who happens to be a shougi master. One day, a nine-year-old girl turns up at his house, requesting to be taken as his disciple. From there, all kinds of wacky hijinks ensue.

Cast

Rina Hidaka

Hinatsuru Ai (voice)

Yuma Uchida

Kuzuryuu Yaichi (voice)

Ayane Sakura

Yashajin Ai (voice)

Ayaka Suwa

Ikeda Akira (voice)

Ai Kayano

Kiyotaki Keika (voice)

Nobuhiko Okamoto

Kannabe Ayumu (voice)

Toshihiko Seki

Kiyotaki Kousuke (voice)

Hisako Kanemoto

Sora Ginko (voice)

Yurika Kubo

Mizukoshi Mio (voice)

Yui Ogura

Charlotte Izoard (voice)