C387 Heart Pain First Aid

Qin Zhong's expression was calm as he continuously twisted the silver needle with both of his fingers. He only stopped when the needle had entered thirty percent of his skin.

After that, he inserted the silver needle into his sleeve. Looking at Wang Qingshui who looked like his heart was about to die from the pain, Qin Zhong still frowned. He did not pull out another silver needle. Instead