After entering meditation, Su Changkong's Essence Qi Spirit unified into one, focusing on the Iron-Cutting Sword in his hands, as he attempted to nurture it with his own Essence Qi Spirit.
This was a mysterious state that if he were an ordinary martial artist, even with the secret manual for the Blade Nurturing Art, it would have been impossible to achieve any results!
But Su Changkong had reached the Body Refinement Realm and had been practicing the Turtle Breath Technique. Cultivating both internally and externally, his Essence Qi Spirit was at the pinnacle among those in the Body Refinement Realm!
Not to mention that cultivating the Blade Nurturing Art required a solid foundation in blade techniques. Su Changkong's Iron Cutting Blade Technique had been honed to the extent of Profound Mastery in the 7th realm, a level difficult for peers to match, bolstered further by a potential value as high as 15 points.