Maruma Series 2000

Kyou Kara Ma no Tsuku Jiyuugyou is the novel the anime and manga are based on. It's about a boy named Yuuri, who gets himself flushed down a toilet into another world. There, he finds out he's the Maoh (demon king) and that the Mazoku (demons) expect him to lead them against the human race. The novel is told from Yuuri's PoV, with plenty of side-commentary that is left out of the show.

Released

November 30, 2000

Status

Finished

Format

Light Novel

Volumes

22

Data from AniList