Onihei will air on TV Tokyo, TV Aichi, TV Hokkaido, and TVQ Kyushu Broadcasting beginning on January 09, 2017.
A new teaser trailer gives viewers a taste of the characters and setting of Onihei, an upcoming TV anime based on the Onihei Hakancho samurai historical fiction novels written by Shōtarō Ikenami.
Later broadcasts are also scheduled on TV Setouchi, TV Osaka, and the Jidaigeki Senmon Channel.