A Certain Scientific Railgun

Season 2, Episode 22

Episode Title: STUDY

Air Date: 2013-09-06

Overview:

Therestina reluctantly provides Misaka with the clues she needs to find the group behind Febrie's secret. With Kongo's help, the girls identify Aritomi as the man they are pursuing, and find out more about him and his company, the STUDY Corporation.