Toaru Majutsu no Index Manga Chapter 083

④ "Belvedere, Part 4" (天文台)④|Beruvedēre ④}} is the 83rd chapter of Toaru Majutsu no Index manga, released on July 12, 2014.
 * romaji  = Beruvedēre ④
 * release = July 12, 2014
 * storyarc = Daihasei Festival Arc
 * arc-part = 17
 * ch-prev = 82
 * ch-next = 84}}

Adapted From

 * Toaru Majutsu no Index Light Novel Volume 10

Major Events

 * Kamijou Touma turns the tables around and defeats Oriana Thomson in combat.

Characters

 * Oriana Thomson
 * Kamijou Touma
 * Stiyl Magnus
 * Fukiyose Seiri (flashback-only)
 * Aogami Pierce (flashback-only)
 * Himegami Aisa (flashback-only)
 * Tsuchimikado Motoharu (flashback-only)
 * Misaka Mikoto (flashback-only)
 * Shirai Kuroko (flashback-only)
 * Index Librorum Prohibitorum (flashback-only)

New Characters

 * Emily Laughton (flashback-only, deceased)
 * Barry Bowen (flashback-only, deceased)
 * Jeanette (flashback-only, deceased)

Abilities

 * Shorthand - Oriana Thomson.
 * Imagine Breaker - Kamijou Touma

Locations

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

Trivia

 * Oriana's flashback reveals that in her youth she has robes similar to that of a Roman Catholic nun.

Cultural References

 * The terrorist attack that killed the old woman Oriana was helping during her childhood may be a reference to the, where one of the terrorists bombed a double-decker bus.
 * The is shown to be the one reporting the terrorist bombing of the double-decker.