While Equis—the self-proclaimed "will of the world"—tries to scorch the earth, Anos and his followers remain in the Firmament of the Gods. With Anos's mighty warriors from two thousand years ago having already sacrificed their lives to protect the capital, and Lay and Misa vanishing alongside them, the situation seems hopeless—until human, spirit, and draconid all come running to the rescue! Anos's former enemies band together to help Anos, buying him time as he faces the culprit behind the destruction of all past worlds. It's no holds barred as the Demon King takes on the clockwork absurdity that controls the world in the name of order! The Firmament of the Gods Arc ends here!