For three days, Chu Ming stayed in the courtyard, carefully contemplating his swordsmanship insights over the past three months. It was not until the fourth day that he finally paused.
Afterward, Chu Ming started to deduce the Ninth Layer of the "Pure Essence Sword Qi Technique." Originally, the "Pure Essence Sword Qi Technique" was a top-tier Profound level cultivation technique, but through Chu Ming's deductions, the Eighth Layer had already entered the realm of an Earth level technique. Yet, this was still far from enough.
To match his current battle prowess, he needed to at least deduce the Ninth Layer of the "Pure Essence Sword Qi Technique."
With the experience of deducing the Eighth Layer, Chu Ming found it easier to deduce the Ninth Layer, although the process was still not simple.
Deducing the Ninth Layer was equivalent to creating an Earth level cultivation technique, the difficulty was evident.
