# Counter Stop (Identity Unknown)

> Episode 21 of A Certain Magical Index Season 1

**Wikidata**: [Q117315830](https://www.wikidata.org/wiki/Q117315830)  
**Source**: https://4ort.xyz/entity/counter-stop-identity-unknown-


## References

1. [MyAnimeList](https://myanimelist.net/anime/4654/_/episode)
2. [Trakt.tv](https://trakt.tv/shows/a-certain-magical-index/seasons/1/episodes/21)