C153 I'm Convinced

"What! Directly cut open the flesh and use medicine on the heart meridian? " Meng Zhenlong was shocked. "Could it be that you have gone crazy? How is this possible?"

"How is it impossible?" Chu Xingyun asked back.

"Ridiculous. If it was that simple, would Wan Changqing drag it out until now?" Meng Zhenlong said, "Do you know that although it looks simple, the risk is enormous? First of all