The evil cloud Valley, thousands of miles away from here, covers more than a hundred miles. There are miraculous medicines everywhere in the valley, and there are more often rumors about immortals.

but such a blessed place is forbidden by nearby mortals. Because around the valley, there is a thick purple fog all the year round. When people touch the purple fog a little, they will burst and die. And the fog is very unstable. They often spread to this place without any sign. I don't know how many mortals died in this fog Under the breath.

over time, this valley has become a forbidden area, and the hundreds of...