Humanity finds themselves in the New World, a continent where the very land itself corrupts and destroys life. Those that arrived from the Old World band together and established the Light Guild, dedicated to fighting the Spawn of the Earth and those that have battled them long before humanities arrival. Kento's home fell victim to this conflict, left with nothing and alone, Kento must now find a purpose for living while being haunted by his past and the deaths of those that he loved.