Toaru Kagaku no Railgun S: Daiji na Koto wa Zenbu Sentou ni Osowatta
A Certain Scientific Railgun S: All the Important Things I Learned in a Bathhouse
- Episodes: 1
- Airing: from 2014-03-25
- Aired: No
- PEGI: PG-13 - Teens 13 or older
Synopsis
Bundled with the official visual book.