the incident of Tokyo have left a huge scar all over The young warrior knight ninja,Ren akamichi as he is struggling of the way back to Fight one more,he needs to be strong and more strong,He hate those Britannia and those isn't think what he and his Fellow swordmen done,They would this it is Just a fake,He knows that everything he doing and fight was right,His scar was huge enough make him Have a deep hatred onto towards Britannia as he Want become strongest To end them all,But there is a girl whose see how suffer and pain he are,as her mission now is pull him out of the darkness however question will she do it,Will she pull him out of it or he already go deep in the darkness now