At the dawn of history, the ancestors of modern-day mototsumitama - the genuine ones - were charged with preserving the balance of nature in accordance with the will of tera. But when a genuine one named Thousand lends her power to a particular tribe and aids them in becoming the dominant species on the planet, her comrades feel compelled to step in and restore the natural order.
Though her tribe is forced to scatter, the children of Thousand, blessed with their mother's power, continue to fight for their right to live, free of interference from the genuine ones. But even with the tribe's extraordinary abilities, can any creature match the raw power of tera's chosen stewards?!