On the official site for the anime adaptation of the manga, written and illustrated by Nanaki Nanao, Hello, a new promotional video for the project was unveiled. The press release revealed and confirmed the voice actors and production teammó that the premiere is planned for next July in Japan.
Nanaki Nanao started publishing the original manga on the service only sunday from the publisher shogakukan in May 2014 and finished it in December 2017 with a total of twelve volumes compiled.
- Katsuyuki Konishi like Hellk.
- Mikako Komatsu like vermillion.
- Yoshitsugu Matsuoka as Azudora.
- Akira Isida like Hon.
- Shiki aoki as Asuta.
- Haruka Shiraishi like Isuta.
- Hiroyuki Yoshino like kenros.
- Rena Mada like Hyura.
- Takuya Nakashima like Doruushi.
- Sora Tokui like rococo.
- shiori izawa like Peewee.
- Motoharu Ono like Cless.
- Queen Kondo like Alice.
- Atsushi Miyauchi like Raphael.
- daisuke hirakawa like Mikaros.
- Yumiri Hanamori like Sharuami.
- Hiroki Nanami as Edil.
- Shuuta Morishima like zeldion.
- satoshi niwa like Haraol.
- Aimi like iris.
- Tatsuo Satou (Kidou Senkan Nadesico, Akazukin Chacha, Uchuu no Stellvia) is responsible for directing the anime at the studios satellite light.
- Toshizu Nemoto (Steins;Gate, Uchuu Kyoudai, Kuroko no basket) And Mitsutaka Hirota (Rainbow: Nisha Rokubou no Shichinin, Gyakkyou Burai Kaiji: Ultimate Survivor, Tennis no Ouji-sama: Zenkoku Taikai-hen) write and supervise the screenplays.
- Yoshinori Deno (Kono Subarashii Sekai ni Shukufuku wo!, Go-toubun no Hanayome Movie, Sakugan) is responsible for character design and animation direction.
- Yoshihisa Hirano (Hunter x Hunter (2011), Hajime no Ippo: Rising, Death Note) composes the soundtrack.
As humanity celebrates the demon king's defeat at the hands of a lone hero, the denizens of the demon world prepare for the fight of their lives: a tournament to decide who will inherit the title of demon king. Now, three months later, the tournament has gone smoothly...well, except for the fact that human hero Helck is the favorite to win! With a smile and a wave of his hand, he effortlessly outshines his demonic competitors while proclaiming his hatred of humans on the rooftops.
Though he calls for the annihilation of mankind, the truth behind his cheerful facade remains a mystery. Red Vamirio - one of the "four heavenly kings" who jointly oversee the demon realm - doubts Helck's intentions and tries to find out what the hero is really up to. With the title "Demon King", the fate of the demon world rests on his shoulders.
Spring: Weird Natalie
(c) 七尾ナナキ・小学館/Helck 製作委員会［拡大］