Wang Quan Fugui, who was trained by the Yiqi Alliance as the ultimate weapon to kill demons since childhood, met Qing Tong, a spider spirit who had sneaked into Wang Quan Villa to work as a spy. He had never had freedom and gradually changed his views on monsters and developed a belief in the unity of the world. Then he and the spider spirit experienced thousands of shackles and finally came to the story of "I will accompany you to see thousands of rivers and mountains"
