Infinia

Infinia (インフィニア) is the special insert song sung by. It is used as the ending theme for episode 23 of the Toaru Kagaku no Railgun S anime.

Tracklist
The Tracklist consists of the full version of the ending.
 * 1) Links – 5:10
 * 2) Infinia – 4:02
 * 3) Links (instrumental) – 5:10
 * 4) Infinia (instrumental) – 4:00

Characters
By Appearance
 * Misaka Mikoto
 * Febrie
 * Shirai Kuroko
 * Wannai Kinuho
 * Kongou Mitsuko
 * Awatsuki Maaya
 * Uiharu Kazari
 * Saten Ruiko
 * Nunotaba Shinobu
 * Janie