Talk:Anime Timeline/@comment-17714224-20130905040150/@comment-125.60.240.201-20130905044212

In the anime universe, the Index Arc happens WAY after the Level Upper Arc, you see, JC STAFF decided summer was too short in the Raildex universe so they extended it and now there are many days the should not fit at all in summer.

The Index Arc is only talked about in passing in episode 17, so since Touma still knows Misaka in episode 14, the arc happens somewhere after the events of 15 and 16.