C234 Astonishment of a song

A foot long golden needle, entering the acupoints by five inches, revealing the outside by five inches. Under the light of the lamp, the green of the emperor at the end of the needle shined.

When the airflow left Zhang Haiqiang's chest, it stirred the golden needles, and unexpectedly released a sound as if a zither string was strumming!

Everyone in the room had a face full of shock