Yamanbagiri has been appointed Attendant Sword, and his first task is to come up with a countermeasure to the increase in the Time Retrograde Army's strength. To add to that, Fudou Yukimitsu is also proving to be a problem…
Why do we need to defend 
history in the first place?
لِمَ علينا حماية التّاريخ من الأساس؟
Warum müssen wir
die Geschichte beschützen?
Pourquoi
il faudrait défendre l’Histoire ?
Perché bisogna proteggere la storia?
Por que precisamos
defender a história?
Зачем нужно защищать историю?