Lu Changsheng led the disciples of Qingyun Peak, following the main forces of Mount Shu, back to Mount Shu.
On the way back to Mount Shu, the dual cultivation function returned a small amount of cultivation base and Sword Dao comprehension.
As long as Xia Ningxue cultivated, then Lu Changsheng could receive a portion returned, equivalent to having a clone cultivating in idle mode.
Likewise, when Lu Changsheng cultivated, Xia Ningxue would also receive a small return.
Awesome!
Lu Changsheng hadn't expected there to be such a method of cultivation in the world.
In this way, it might not take five years to progress from the third layer of the Void Refinement Realm to the fourth layer.
Moreover, as Xia Ningxue cultivated swordsmanship, Lu Changsheng was able to receive a portion of comprehension in return; his cultivation of the Tiangang Sword Formation and other sword techniques could become even more swift.