Shinyaku Toaru Majutsu no Index: Birthday Through the Glass (新約 とある魔術の禁書目録 (インデックス) ガラスの向こうのバースデー?) is a short story written by Kamachi Kazuma that is featured in Dengeki Bunko Magazine Vol. 61 alongside other stories from famous Dengeki Bunko authors.[1]

Publisher's SummaryEdit

Kihara Kagun, a teacher known as the Student Keeper who watches over the children of Academy City.

He was the strongest of his generation among the heretical Kihara researcher family and this is a story of him cracking down on the evil running rampant in Academy City.


By order of appearance:



  • Despite being on the cover, Touma and Index are not in the story.


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