Chu Nan exited Martial Soul with a black face.
The staff of the Noctem Chamber of Commerce came up and saw the expression on his face. He could not help but ask curiously, "What? Is there a problem?"
Chu Nan shook his head to indicate that he was fine.
In the last battle just now, he had encountered a powerful opponent who was not weaker than Maruk.
After confirming that the Fourth Revolution Internal Breath could not do anything to this opponent no matter how high the frequency of the Internal Breath shook, Chu Nan did not hesitate to try it.
He had originally thought that since he could finally use the Fifth Revolution Internal Breath in the battle with Maruk, the strength and toughness of his meridians had greatly increased. His control of his Internal Breath had also become much more exquisite. Even if it was still difficult to use the Fifth Revolution Internal Breath, and it might even cause excessive impact to his meridians and cause damage, it would not be a problem.
