Shinyaku Toaru Majutsu no Index Light Novel Volume 15/Chapter 3

Characters
By order of appearance:
 * Kamijou Touma
 * Othinus
 * Sphinx
 * Index
 * Misaka Mikoto
 * Keshouin Asuka (Jumpy Bunny)
 * Kamisato Kakeru
 * Aogami Pierce (sound-only)
 * Salome
 * Accelerator
 * Elza
 * Akikawa Mie
 * Kihara Yuiitsu