C807 Yin Yang

"What? He's Xu Ping Sheng?!"

"I've only heard of him from senior. He's an out-and-out medical expert."

"It can't be, right? I didn't expect that we would be fortunate enough to see him in person."

Shock!

Unbelievable!

Anyone who had heard of this name would be shocked!

"Xu Ping Sheng?" Lin Nan was not familiar with this name