A Certain Scientific Railgun (or Toaru Kagaku no Railgun) is a manga written by Kazuma Kamachi and illustrated by Motoi Fuyukawa that focuses on Mikoto Misaka, the third strongest esper in Academy City. The manga is a spinoff of the light-novel series "A Certain Magical Index".

main characters of Railgun. From left to right - MISAKA Mikoto, SHIRAI Kuroko, UIHARU Kazari, and SATEN Ruiko

A Certain Scientific Railgun (Toaru Kagaku no Railgun, とある科学の​超電磁砲【レールガン】) is a manga written by Kazuma Kamachi and illustrated by Motoi Fuyukawa that focuses on Mikoto Misaka, the third strongest esper in Academy City. The manga is a spinoff of the light-novel series A Certain Magical Index, and has been adapted into two seasons of anime.

For the parent series, see .

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