On the official site for the anime adaptation of the manga written and illustrated by Kagiji Kumanomata, Oyasumi's Maoujou, the second promotional video for the project was revealed. The video reveals that the series has scheduled its premiere for next October 5 and shows a fragment of the opening theme titled “Kaimin! Anmin! Suyarisuto Seikatsu ”, played by Inori Minase.
For its part, Kumanomata began publishing the manga in Shogakukan publisher's Weekly Shonen Sunday magazine in May 2016. The publisher published the fourteenth compilation volume on April 16 and the fifteenth on July 17.
Cast of voices
- Inori Minase as Princess Syalis.
- Yoshitsugu Matsuoka as the Demon Lord Tasogare.
- Kaito Ishikawa as the Demon Cleric.
- Hiro Shimono as the Hero Akatsuki.
- Rikiya Koyama as Majiro, a porcupine.
- Kouichi Souma as Frankenzombie.
- Masashi Yamane as Minotaur.
- Shinya Takahashi as Goblin Serf.
- Chikahiro Kobayashi as Red Siberian.
- Mitsue Yamazaki (Dumbbell Nan-Kilo Moteru ?, Tada-kun wa Koi wo Shinai) is directing the anime at Doga Kobo Studios, with the assistance of Sumie Noro.
- Yoshiko Nakamura (Kabukibu !, Hiiro no Kakera - The Tamayomi Princess Saga) is in charge of writing and supervising the scripts.
- Ai Kikuchi (New Game !, Dumbbell Nan-Kilo Moteru?) Is in charge of character design, with Chiaki Nakajima as sub-character designer.
- Yukari Hashimoto (3-gatsu no Lion, Osomatsu-san) is in charge of the composition of the soundtrack.
Oyasumi's Maoujou Synopsis
Shhh! Princess Syalis is trying to get a good night's sleep. A long time ago, when people and demons coexisted, not in total harmony of course, a demon king kidnapped a human princess and locked her in his castle. Dispossessed, the princess's subjects thought incessantly of a solution ... until the hero emerges to lead the princess's rescue mission! While waiting for her knight in shining armor, what should an imprisoned princess do? Bat-winged teddy bears aren't bad, but their cell is so boring! Then, she will decide to spend the long hours sleeping, if only she could make herself comfortable ... if only she did not suffer from insomnia ...
Source: Comic Natalie
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