The battle between the sixteen shura, the chosen representatives of a world ruled by strength, has begun at last. On one end of the battlefield, the Old Kingdoms' loyalists seek to use the chaos caused by the Particle Storm to stage an uprising and tip the scales in their favor. Meanwhile, the New Principality of Lithia lights a match under the New Demon King War and threatens to reduce everything to ash. After an age of terror, the world will undergo another massive change, and whispers of the True Demon King will be heard far and wide. When the dust finally settles, will the last one standing be the world's savior? Or will the victor usher in a new era of pain...?