In een wereld waar koningen een klasse apart zijn, begint het pad van de jonge prins Boji onderaan de ladder. Maar zijn volk gelooft niet dat hun naïeve, dove en zwakke prins roem en welvaart in het koninkrijk zal brengen. Wanneer hij eindelijk Kage ontmoet, een monster met een groot hart, wordt er een klein sprankje moed ontstoken in Boji. Met twee personen is alles mogelijk en zo begint Boji's pad naar de top van de koninklijke rangen!
| Directing | Yousuke Hatta | Series Director |
| Visual Effects | Atsuko Nozaki | Character Designer |
| Sound | MAYUKO | Original Music Composer |
| Art | Yuji Kaneko | Art Direction |
| Camera | Kazuto Izumita | Director of Photography |
| Camera | Noriyuki Ueda | Director of Photography |
| Editing | Kiyoshi Hirose | Editor |
| Sound | Kosuke Ogata | Sound Effects |
| Writing | Sosuke Toka | Comic Book |
| Visual Effects | Masaru Ooshiro | Lead Animator |
| Visual Effects | Nozomu Fujii | Lead Animator |
| Visual Effects | Shin Ogasawara | Lead Animator |
| Writing | Taku Kishimoto | Series Composition |
| Sound | Yasunori Ebina | Sound Director |
| Production | Maiko Okada | Line Producer |
| Art | Kazushi Fujii | Art Designer |
| Visual Effects | Satoshi Hashimoto | Color Designer |
| Production | Megumi Inoue | Producer |
| Production | Kazuki Oshima | Producer |
| Production | Maiko Okada | Producer |
| Production | Noriko Ozaki | Executive Producer |
| Production | Kyoko Uryu | Executive Producer |
| Production | Yukiko Takase | Production Supervisor |
| Production | Atsuhiro Iwakami | Executive Producer |
| Production | Yasushi Kuwata | Executive Producer |
| Production | Masayuki Aoyagi | Executive Producer |
| Production | Yukio Haruyama | Executive Producer |
| Production | George Wada | Executive Producer |
| Production | Keiichi Takeda | Executive Producer |
| Editing | Misaki Enokida | Assistant Editor |
| Visual Effects | Maki Kawake | Character Designer |
| Directing | Makoto Fuchigami | Series Director |
| Sound | Keisuke Tsurumaki | Sound Recordist |
| Editing | Chika Ishii | Online Editor |
| Editing | Moe Suzuki | Online Editor |
| Production | Daisuke Nishioka | Production Manager |
| Production | Natsumi Omae | Production Manager |
| Visual Effects | Hiromitsu Seki | Opening/Ending Animation |
| Production | Kyosuke Nakano | Publicist |
