Where the anime ends, and where the books carry onAnime, manga, light novels and web novels, lined up by story arc

Arc Almanac

4 Oct 2026Draft. Not yet checked against the books.

All series / The Misfit of Demon King Academy / Arc 12

Arc 12 of 17 in The Misfit of Demon King Academy

Arc 12: Ruinous Abyss World

I’ve watched through

Season 1 stops before this arc.

Season 2, cour 1 stops before this arc.

Season 2, cour 2 stops before this arc.

What happens

Izabella’s illness draws the group into another world. Anos investigates the link between her condition and its mythical beasts.

Parts of this arc

  1. Act 1
  2. Act 2

Where it sits

Arc 12 in The Misfit of Demon King Academy
FormatVolumesUnitsLanguage
Web novel—Chapters 520–573Japanese
Light novelVol 12 Act 1, 12 Act 2v12act1–v12act2Japanese
Light novelVol 12 Act 1, 12 Act 2v12act1–v12act2English
Light novel—v12act1–v12act2English

Draft. Not yet checked against the books. Report a wrong mapping.