Toaru Majutsu no Index Manga Chapter 081

② "Belvedere, Part 2" (天文台)②|Beruvedēre ②}} is the 81st chapter of Toaru Majutsu no Index manga, released on May 12, 2014.
 * romaji  = Beruvedēre ②
 * release = May 12, 2014
 * storyarc = Daihasei Festival Arc
 * arc-part = 16
 * ch-prev = 80
 * ch-next = 82}}

Adapted From

 * Toaru Majutsu no Index Light Novel Volume 10

Major Events

 * Kamijou Touma and Stiyl Magnus continue their struggle against Oriana Thomson.
 * Kamijou Touma, Tsuchimikado Motoharu and Stiyl Magnus discover how St. Peter's Cross is activated, and continues their pursuit of Oriana Thomson, with Motoharu getting injured by Oriana in the process.

Characters

 * Lidvia Lorenzetti
 * Kamijou Touya
 * Kamijou Shiina
 * Tsukuyomi Komoe
 * Yomikawa Aiho
 * Kamijou Touma
 * Stiyl Magnus
 * Tsuchimikado Motoharu
 * Oriana Thomson

New Characters
No new characters were introduced this chapter.

Abilities

 * Shorthand - Oriana Thomson
 * Fire sword - Stiyl Magnus

Locations

 * Academy City
 * School District 23
 * Ironhide Institute of Aviation Technology

Trivia

 * Touma, Stiyl, and Motoharu's confrontation with Oriana leading to Motoharu being taken out early was originally from the previous chapter of in the original magazine release of the chapter. It is later moved to this chapter for the tankobon version.