C247 The Dark Clouds on Guard See Tomorrow

After disinfection, Yin Yizheng started to apply the needles. This process was extremely dangerous, and no one could disturb him. Otherwise, not only Tang Fei would be careless, but he himself would also have a Qi deviation.

Yin Yi took a deep breath. Holding the silver needle, he began …

One hundred and seven silver needles took nearly two hours. At this moment