The prince of Kaibutsu Land, Kaibutsu-kun, decides to go to the human world as part of his training to become the King.
Data: TMDB (this product uses the TMDB API but is not endorsed or certified by TMDB), Wikidata.
Fuyumi Shiraishi
Hiroshi Otake
Minori Matsushima
Mariko Mukai
Eiko Masuyama