Stepping over the corpses of their comrades, Seigi and Aryabhata meet in battle to decide the fate of the world. Who will reign supreme-Seigi, who's trying to change the world for the benefit of humanity, or Aryabhata, who plans to exterminate the human race so that new life may blossom in its place? With nothing left to lose, the two most powerful forces collide in one last desperate struggle! It's a fight for the future in this heart-stopping series finale!