Toaru Kagaku no Railgun Manga Chapter 090

"Deception" (欺瞞) is the 90th chapter of the Toaru Kagaku no Railgun manga series, released on November 26, 2016.

Characters
By order of appearance:
 * Yakumaru
 * Naru
 * Seike
 * Misaka Mikoto
 * Leader
 * Shokuhou Misaki
 * Kuriba Ryouko (flashback)
 * Doppelganger

Abilities

 * Predator - Leader, Level 3 (referenced)
 * 'Soul Possession' - Doppelganger

Locations

 * Academy City

Referbacks

 * Leader mentioned the first day of Daihaseisai opens with Gunha and Misaki reciting the sport players' pledge.

Unanswered Questions

 * What is the Board of Director scandal that Shokuhou Misaki recently revealed?