C670 The mountain god guard be very difficult to deal with

"Lei Nian, tell your big brother, do you have confidence in defeating these two mountain god guards? If you have the confidence, then go. If you don't, then we will go fill in the formalities first and then enter this Strange Mountain. " Zhang Chiheng said worriedly. He would not allow Lei Nian to take the risk, since no one knew how difficult it was to deal with the two mountain god guards