The Dragon And The Killer

Isae Hyoudou. A semi-famous girl at Kuoh with the dreaded Boosted Gear implemented into her body. She lives with her family in Kuoh and serves her upperclassman, Rias Gremory in the ORC. During the exhibition in the mountains, the Hyoudou residence get word that their "other child" is coming home. With excitement and fear entranced within the parents, the guest bedroom gets set up for their oldest son. However, they know he, unlike Isae, is not normal. With a disturbed mind, distorted lower facial features, unusual strength, and a case of Congenital Insensitivity to Pain, they're oldest son has become a human's interpretation of a living, breathing demon adorning an indigo mask that covers his lower face and a set of piercing red demonic eyes. When Isae and her crew meet Riser, the oldest son, Neito, follows their trace to the ORC, arriving on the school grounds and unwillingly scaring everyone with the body he's dragging. With a readied and sharpened axe at his side, the human demon walks the school field, his intentions set on finding his little sister. But what world will he be dragged into when he delves into the Old School?