In 2077, humanity's mechanization, automation, and intelligence advanced rapidly. One disastrous decision led to the deaths of countless plants, leaving Earth with only seven regions, each protected by barriers against sandstorms and the cold. During a coup more than a decade ago, the former prime minister seized two of these regions, sparking a struggle for territory. Our protagonist was born in the Wind Zone, one of the seven regions. A battle between mechs and a fight for control of the regions are about to begin.