Even when placed throughout the entire Jiang Country Cultivation Realm, he belonged to the top tier geniuses, a rare breed like phoenix feathers and unicorn horns.
However, having a Second-Grade Spiritual Root, a Top Level Spiritual Body, and a Core Formation mother, such speed in cultivation was indeed normal.
Moreover, in Lu Changsheng's view, this was still the speed after making steady progress.
After all, breaking through realms was not just about speed.
Just like his son, Lu Qingxuan, and his daughter, Lu Wangshu.
If they continuously took pills and focused entirely on cultivation, they could save a lot of time and strive for Foundation Establishment earlier.
But Lu Changsheng didn't do so.
Even after they reached the Ninth Level of Energy Refinement, he let them go out and travel, stationed in the marketplace for several years.
The more experiences they had, the stronger their mental fortitude became.
The greater the desires, the bigger the motivation.