C407 Xuan Zhong Sword Technique

At night, Lee Yifann was sitting cross-legged and circulating the Medical Saint Scripture. The Qi on his body was rising and falling all of a sudden, and there was a vague explosive force that was about to burst out from his body.

Puff!

Suddenly, the aura on his body jumped and rose rapidly. He broke through the threshold of the mid Foundation Establishment stage in an instant