Heroes of Kage

A girl named Yū shiryō runs away from the Kage kingdom in order to escape her father the Kage lord. On her journey to escape from the kingdom, she met a lady who brought her into a safe haven. In the safe haven, there was a school named "Kage academy". A school made specifically to teach and train students on how to kill the kages. A race of demons that terrorize the world. little did they know, there was a Kage under their nose this whole time. Yū shiryō, a girl out for revenge.