On the steel wasteland, the former school was reduced to scorched earth. Lu Zhuo set fire to the remains of his alma mater with his own hands, and the backs of him and Cen Lin were reflected in the firelight - one was carrying a blood feud, and the other was carrying a military order. The "Red Core Rampage" ten years ago destroyed half of the city. The survivors blamed Lu Zhuo, and Cen Lin was the federal executioner ordered to hunt him down. Today, the black flag of the rebels is flying above the scrap iron city, but the top military officials secretly handed Lu Zhuo a secret order: Cen Lin was the real source of the experiment that went out of control. They once fought side by side in a tactical simulation cabin, but now in the flames of the burning city, one wants to burn the truth, and the other wants to burn himself.