Osamu Kirin has been quietly exterminating the demons that have been appearing in the present day. He asks Towa, Setsuna, and Moroha to slay demons at the concert that is happening.
Genres: Action & Adventure , Animation
Keywords: anime , awestruck , dementia , demon , historical , shounen , spin-off , super-power , supernatural , time-travel , youkai , watch-anime-series-online