C433 Returning from a Prestigious Family and Becoming Wu Dang's Benefactor!

"Young hero, do you know how to treat Dai Yan's legs?"

Zhang Sanfeng had the demeanor of a transcendent being. He had always been calm and emotionless, but at this moment, he couldn't help but be moved.

For the sake of this disciple of his, he had been working hard for the past ten years. Unfortunately, there was no solution at all