Just at the moment Chu Ming's cultivation advanced to the Fifth Layer of the True Dao, his dantian trembled intensely. The "Pure Essence Sword Qi Technique" suddenly surged into the Seventh Layer under the tug of spiritual power!
A gentle stream of spiritual power flowed through Chu Ming's meridians. Simultaneously, the myriad sword qi within Chu Ming's dantian began to slowly metamorphose, progressing towards materialization. The white sword essence attached to it emanated a sharp intensity.
Ten percent!
Twenty percent!
...
This metamorphosis lasted for two days. The Seventh Layer of the "Pure Essence Sword Qi Technique" allows the dantian to nurture sword essence. At this moment, all the sword qi within Chu Ming's dantian had disappeared, replaced by numerous sword essences, whose attack power was immeasurably stronger than the original sword qi.
Hoo!