A Certain Scientific Railgun manga volume 16 features story by Kazuma Kamachi and art by Motoi Fuyukawa.

Kimi and her crew have taken over the Reformatory and abducted Uiharu. Their goal? To force her to construct a global network that will allow them to release Academy City’s hidden ability development technology and throw the world into chaos! But behind this sinister plan lies a dark secret from Kimi’s past. Will Mikoto be able to rescue her friend before it’s too late?!