As a soldier of the regular army of the second world, Mo Li has always been diligent, adhering to the beliefs and principles of protecting this world, and fighting to the death against unknown creatures. But during a battle, he accidentally lost his right hand, and his body was also evolving while being severely injured. But who knows that the evolution that goes against common sense has touched the back of the military government. Based on the principle of preferring to kill by mistake rather than let go, what will happen to her? At the same time, the Third World extended an olive branch to her. Faced with cruel and shattered ideals, comrades who turn against each other, and a boss who insists on his own way... What should she do?