Ryuta Hourai: Writer (Writing)2021-06-15

Ryuta Hourai: Director (Directing)2021-06-15

Ryuta Hourai: Original Story (Writing)2008-03-01

Ryuta Hourai: Writer (Writing)2007-07-21

Ryuta Hourai: Writer (Writing)2022-04-13

Ryuta Hourai: Director (Directing)2022-04-13