Because Chu Nan had not absorbed and refined the energy of Jiuwu and changmingsong before, at this moment, they are still under the influence of annihilation. Because of the influence of annihilation, the strength of the two people is stimulated very strong.

on the contrary, YanXu's energy was swallowed up by Chu Nan, and his body was very weak. Although he was still in a state of famine, his cultivation was higher than the famous songs, and his "order" was also higher than that of Jiuwu. If there was not enough energy as a carrier, YanXu's strength would be greatly reduced.

it's not difficult for Jiuwu and changmingge to fight...