C775 Heavenly River Quicksand

Within the secret hall, Ye Feng's expression was slightly gloomy. No one knew what he was thinking. When the other two people saw this, they did not disturb him. They just quietly waited for his decision.

"According to what you said, not only does this Heavenly River Silver Sand have a miraculous effect in alchemy, it is also a rare treasure that isn't inferior to the top ten Holy Rankings