animation production, J. C. Staff ; produced in cooperation with Kadokawa Shoten ; produced by TBS ; original story, Yoshinobu Akita ; original illustrations, Yuuya Kusaka
Majestic Filmverleih presents ; a Hofmann & Voges Entertainment, EOS Entertainment, Majestic Filmproduktion production ; in co-production with ZDF, Pampa Production, Huayi Brothers Media Corporation, Lunaris Film- und Fernsehproduktion ; written and directed by Florian Gallenberger ; produced by Mischa Hofmann, Benjamin Herrmann, Jan Mojto