Special 1

Twin Star Regression (双星回帰, Sōsei Kaiki) is the 1st special chapter in the Twin Star Exorcists manga series.

Characters

 * Benio Adashino
 * Rokuro Enmado
 * Ryogo Nagitsuji
 * Shinnosuke Kuzaki
 * Atsushi Sukumozuka
 * Ami Nagose
 * Katsunori Amabe