Toaru Majutsu no Index Light Novel Volume 21/Chapter 6

Characters
By order of appearance
 * Kamijou Touma
 * Lessar
 * Fiamma of the Right
 * Accelerator
 * Misaka Worst
 * Nikolai Tolstoy (voice-only)
 * Archangel Gabriel
 * Misaka Mikoto

New Characters

 * Sellick G. Kirnov
 * Misaka 10777