Chapter 559: Asura Locusts

"Do you see the distant black marshes? In this thousand-mile barren land, there are only three routes to choose from. One is the mountain road, one is the black marshes, and the last is the most dangerous - the Underground Dark River."

To confirm that he knew quite a few insider secrets, Xu Weng revealed even more information.

"There's an Underground Dark River too?"

Qin Niu had never known about the third route.

After all, from the air, everyone could clearly see that apart from the desolate mountains and black marshes, no other terrain was visible.

The dark river lay underground, nearly impossible to find from the air, and presumably, only a very few people might stumble upon it by accident.