Official anime twitter of Hoozuki no Reitetsu announced a long waited sequel of the series.
Studio Deen will take in charge for the production with some changes of staff which as follows :
Director: Kazuhiro Yoneda (Akatsuki no Yona)
Script: Midori Gotou (first season series composition and OVA script)
Character Design: Jirou Omatsuri
Editing: Rie Matsubara (Kubikiri Cycle: Aoiro Savant to Zaregototsukai)
Sound Director: Shouji Hata (ACCA: 13-ku Kansatsu-ka)
Sound Effect: Emi Takanashi (Hoozuki no Reitetsu)
Sound Production: Studio Don Juan
Music Prodiction: King Records
The first season last aired on Winter of 2014, while the succeeding three OVA on 2015. The new OVA is set to stage this March 23, 2017.
【第弐期制作決定】現世の皆さま、大変お待たせいたしましたーー！— TVアニメ「鬼灯の冷徹」 (@hozuki_anime) March 11, 2017
TVアニメ「鬼灯の冷徹」第弐期の制作が決定！！2017年10月より放送開始です！！ 「鬼灯の冷徹」がまたTVに帰ってきます！！ぜひお楽しみに。https://t.co/eegeYMTmFd #鬼灯の冷徹 pic.twitter.com/iLfq9aEk5i