Labeled as "public enemy of the country", a super soldier with biochemical transformation struggles to survive in a dystopian society that seems to be orderly but is actually chaotic and distorted.He is power beyond ordinary people, but he is lost in a world where truth and lies are intertwined, and he is struggling to find a belief worth fighting for.Every battle tear apart his remaining humanity, and in this cold and ruthless steel city, he gradually realized that perhaps the real enemy was not the smoke from the battlefield, but the invisible cage of thought.