Hiro Shizuki a member of Rias Gremory peerage as her second rook despite his best effort no one ever showed him any acknowledgement he didn't have a sacred gear so they decided to remove him I over heard their conversation and was broken because the were Using him he went home ready to leave Kuho when he had a dream of a dragon man with power beyond compare that spoke to him saying he would soon awaken.
5 parts