Volume 23 - Unknown Bullet

Unknown Bullet is the twenty-third volume of the Hidan no Aria novel series released on August 25, 2016. This novel concludes the Public Division 0 arc.

Chapters

 * 1st Ammo
 * 2nd Ammo
 * 3rd Ammo
 * 4th Ammo
 * Go For The NEXT!!!

Trivia

 * N is introduced with the goal of killing Kinji Tohyama due to having ended the Far Eastern Warfare (FEW) where it brought peace instead of chaos, which would have evolved humanity.
 * Kinji's father, Konza Tohyama, supposed killer, Makiri Ito is introduced.
 * Kinji and Aria H. Kanzaki fight and defeat Makiri.