Immortals emerge from the mountains, demons emerge from the rivers, demons emerge from the sea, and monsters emerge from the rivers. Wherever the sword goes, its sharp edge is revealed. It starts from the bottom and is hidden in the sleeve. Due to frequent small-scale wars due to various frictions, Huajincheng almost fell in a large-scale war decades ago. The world is in chaos, and various princes are fighting for hegemony, which makes the people miserable. Wu Yi is rescued and survives. But what is the right choice in these troubled times?