C643 You Might Not Know Anything about Acupuncture!

With the Ghost Needle, the first needle successfully pierced into Qin Xiyan's acupoint.

The purpose of this was to pour the Vital Spirit into Qin Xiyan's acupoint through the acupoint.

This would provide an additional layer of protection for Qin Xiyan's meridians.

In this way, even if the cold energy in her body suddenly erupted.

Qin Xiyan, who was protected by the Ghost Needle