chapter 240 Silver needles to remove blood shocked everyone

"So fast." Dean Shi's pupils shrank. "In the blink of an eye, the three Earth-grade silver needles have been inserted into the acupuncture points accurately and without error." When Master Yan saw this scene, his face looked uglier than if he had eaten shit. Although his medical skills were mediocre, he was an old Chinese doctor who had lived for more than 60 years and had some experience. "Have you become so proficient in using the Earth-grade silver needles?" Master Yan's legs couldn't...