DxD: Heaven's Empty Throne

God is Dead. Heaven's Throne is Empty.

One day Aria stumbles upon the truth. Disillusioned by the deception by her heavenly kin and unwilling to simply let things be she decides to take matters into her own hands. Driven by an unyielding determination to seek justice and rectify the injustices that have tainted the divine realm. With Heaven's throne vacant and the echoes of war stirring, Aria embarks on a joruney of retribution