C3512 The Secret Behind the Mountain

Ao Guang's heart was only surprised, but not to the extent of being too violent.

After all, he had seen Lu Yu's means before.

From the lower realm to the heaven realm, Lu Yu was soaring at an unimaginable speed. Many people who could still be senior Lu Yu had been surpassed by him in the blink of an eye.

However, the others did not know