In 3028, a mutated creature with strong defensive capabilities suddenly appeared in Emperor Yaluo. It was called a "foreign demon" and special means were needed to eliminate them, namely "superpowers". The seemingly harmonious society was actually already in chaos. Lai Shi Tianshui made many comrades who fought side by side... The war that has lasted for ten years. When will the war between alien demons and humans end?
Purpose: Know how to protect