All series / A Certain Magical Index / Arc 31
Arc 31 of 66 in A Certain Magical Index
Arc 31: Dream Ranker
In the story: 26 Sep – 13 Oct
Arc name chosen by Arc Almanac, because the books don’t name it.
Index I stops before this arc.
Railgun stops before this arc.
Index II stops before this arc.
The Miracle of Endymion stops before this arc.
Railgun S stops before this arc.
Earlier in story order than the end of Index III.
Accelerator stops before this arc.
Partly seen by the end of Railgun T.
Item (episodes 1–2; airing) stops before this arc.
What happens
Cards that let people experience other people's dreams become popular in Academy City. Mikoto and her friends follow several incidents surrounding their use, leading to a scientist whose work raises questions about identity and the limits of the human body.
Parts of this arc
- Indian Poker and Doppelganger
- Thoughtfulness (chapter 97)
Where it sits
| Format | Volumes | Units | Language |
|---|---|---|---|
| Manga — A Certain Scientific Railgun | Vol 11, 12, 13, 14 | Chapters 71–97 | Japanese |
| Manga — A Certain Scientific Railgun | Vol 11, 12, 13, 14 | Chapters 71–97 | English |
| Anime — A Certain Scientific Railgun | Railgun T | Season 3, episodes 16–25 | — |
Draft. Not yet checked against the books. Report a wrong mapping.