AA Episode 4: Quartet, Part 1

Quartet, Part 1 (カルテット・前編) is the fourth episode of the Hidan no Aria AA Anime. It was aired on October 27, 2015.

Main Characters

 * Akari Mamiya
 * Kanzaki H. Aria
 * Raika Hino
 * Shino Sasaki
 * Kirin Shima

Others

 * Mine Riko
 * Fuuma Hina
 * Urara Takachiho
 * Yuyu Aizawa
 * Yaya Aizawa
 * Nonoka Mamiya