C1160 Yin and yang and equilibrium

It was the sound of yin and yang.

Although Qin Lang had never seen Yin and Yang before, just by hearing this voice, Qin Lang could guess the identity of the other party. This was because the voice of Yin and Yang was very special; it was a voice that was somewhere between a man and a woman, a voice that was in balance between Yin and Yang. Other than this Yin Yang