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

Arc Almanac

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

All series / The Devil Is a Part-Timer! / Arc 4

Arc 4 of 22 in The Devil Is a Part-Timer!

Arc 4: Alas Ramus

Arc name chosen by Arc Almanac, because the books don’t name it.

I’ve watched through

Season 1 stops before this arc.

Seen by the end of Season 2, part 1.

Seen by the end of Season 2, part 2.

What happens

A young girl arrives through a portal and calls Maou and Emi her parents. Caring for her brings the two adversaries together and attracts attention from Ente Isla.

Where it sits

Arc 4 in The Devil Is a Part-Timer!
FormatVolumesUnitsLanguage
Light novelVol 3Introduction–chapter 4Japanese
Light novelVol 3Introduction–chapter 4English
MangaVol 6, 7Chapters 27–37Japanese
MangaVol 6, 7Chapters 27–37English
AnimeSeason 2, part 1Season 2, episodes 1–4—

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