Doubtful

"Zhou Heng, what did you say just now?"

Yu Fulai stood up all of a sudden. His eyes seemed to glow with excitement. 

"You can use acupuncture techniques?!"

He was very surprised. Finally, there was a bright and dazzling light beneath this blanket of deep darkness.

"Big Brother Zhou, can you really use acupuncture to save my brother?" Yu Yingying looked at Zhou Heng with a tear-stained face. Her gaze was full of anticipation.

"That's right." Zhou Heng nodded.

The Meridian and Qi Clearing Acupuncture Manipulation could cure such a disease. Even the stagnation of Cheng Jiangjian's qi and blood circulation that had been contaminated by ghost aura could be treated. Naturally, it could also be used to unblock Zhou Heng's qi and blood circulation.