C490 Secrets of the Geocrystalline Ore

"A mysterious power? What kind of power is this? "

Ye Fan asked with interest, because once he had the protection of this mysterious power, it meant that this place was definitely not as simple as just the earth crystal mines.

"I'm not sure about this kind of power either. In short, there are some land crystal mines that you can only see but not touch. They are clearly there