Humanity is approaching its end. In a world steeped in despair and chaos a strange religious organization called Shuten Order emerges yearning for the end of humanity. The group rapidly gains followers eventually forming a small nation state called Shuten. Tragedy strikes during the grand festival celebrating their nations founding-the leader of the Shuten Order is murdered. Soon after the protagonist awakens with no memory greeted by two self-proclaimed angels. They reveal a shocking truth: the protagonist is the murdered Founder revived by divine power. However the resurrection is incomplete-their memories are gone and their life limited to a mere four days. To survive the protagonist must overcome Gods trial: identify and kill their murderer. With the clock ticking the protagonist given the alias Rei dives into the tumultuous city as a detective. The suspects? Five ministers of the Shuten Order. Theres no time to investigate them all. Choices must be made and the pursuit of truth demands sacrifice.