C280 Divine Emptiness Fist
The technique of left and right was the same technique that the old urchin Zhou Bo Tong of the True Supreme Sect used when he was trapped on the Peach Blossom Island with the oriental evil xanthoderm. Because it was too boring for him to be trapped in the Pure Sound Cave alone, he created the technique of left and right fighting techniques for himself.
Including his own father, Guo Qing