Chapter 167: Dual Cultivation System Activated, A Cultivation Technique Beyond the Immortal Rank! (3rd Update)

"After reaching the Void Refinement Realm, the speed of cultivation becomes slower, it would be great if the cultivation speed could increase even more."

Lu Changsheng was resting in the camp of the six great sects at Iron Sword Pass, preparing to lead the team back to Mount Shu.

The battle with the Demon General made Lu Changsheng realize that his cultivation level was not high enough.

Having cultivated for just over twenty years, Lu Changsheng felt it was a bit forced to try to catch up with an opponent who had been cultivating for two thousand years.

If he encountered the Demon Lord or Demon Generals, with Lu Changsheng's current cultivation, he would still need to retreat.

Lu Changsheng did a quick calculation, going from the second to the third layer of the Void Refinement Realm, returning true qi through refining, as well as body refinement and the practice of cultivation techniques, would require five years.