The Zergs invaded, and the whole human race on the Lorran planet was nearly ruined. The Gamma Empire was the last piece of pure land the survivors shared. Nevertheless, everyone knew that humans would be faced with the doom of destruction, sooner or later; unless, a miracle appeared. Carl, who used to be an orphan without the aptitude of War Spirit warriors, became the hope of mankind! One cruel battle after another, armies from two sides were constantly evolving. There were intelligence bugs with shared consciousness, decisive commanders having a perfect command of unpredictable tactics, combats between highly evolved herds, high-tech weapons and magical skills, etc. The most impressive thing was the united army of top-level War Spirit warriors! Only the strong ones with aptitude could get one War Spirit, if lucky. Carl got three! Blessed with the War Spirits respectively from his superior instructor, a great general's younger brother, and his father, he became one of the leaders of this unmatched army! For the glory and freedom humankind longed for, what ultimate blows would they bring out? Let's wait and see.