Toaru Majutsu no Index 10-shuunen Kinen PV
English name: Toaru Majutsu no Index 10th Anniversary PV
Genres: Action, Comedy, Sci-Fi
Type: Special, Episodes: 1
Aired: Sep 10, 2014
Studio: J.C.Staff
Source: Light novel
Rating: PG-13 - Teens 13 or older
Synopsis:
To celebrate the ten years of Kazuma Kamachi's professional career as a writer, Dengeki released a video showing the main cast of Kamachi's works as they gather for the 10th anniversary event.

(Source: Toaru Majutsu no Index Wiki)