C519 The Alternative Conjecture of the Ratchet Grass

All of this went without a hitch, and they finally arrived at the Qing Hai Lake. However, Chen Dafu was a stranger after all. When he saw the barren land, he was dumbfounded. How could there be such an herb in such a place?

"Uncle, are you sure this is the place?" Chen Da asked uneasily.

The old man nodded and smiled, "Why? Don't you still not believe me?"

Chen Da Fa shook his head and said