Chu Nan let out a long breath and opened his eyes with an irrepressible smile.
He originally only wanted to try completing the Sixth Revolution Internal Breath and then try to break through to the sixth level of the Nine Revolutions Technique. He did not expect that he would unintentionally find a way to fuse his Internal Breath and spatial energy and circulate it together. Not only did he complete the Internal Breath circulation, he even completed the Ninth Revolution Internal Breath like a hot knife cutting through butter!
After successfully completing the Nine Revolutions Internal Breath, Chu Nan could clearly sense that the strength of the Nine Revolutions Internal Breath that had fused with spatial energy was several times stronger than the Fifth Revolution Internal Breath he had grasped previously!