C183 He defeated the Heavenly Demon, challenged the Frigid Cloud Hall.

This was Hua Wu and Tian Shuang's joint attack skill ? ? Frost Sky Shining Horn!

It was the same zither, but compared to when he had just entered Celestial Path, the notes of the zither could only be described as one in the sky and one on the ground. Tian Shuang was able to use his every string to launch an attack once, while Hua Wu used his every dance step to launch an attack