C543 He Was Cheated

Although Gu Ning was curious, he didn't believe the stall owner's words. What kind of divine crystal was it that was passed down from the ancient times?

This was also the favorite word used by the stall owner of Ghost Street. If it wasn't for the fact that they didn't know about the Law Extinguishing Era, they would have definitely dragged their things to the Law Extinguishing Era