Brother Cheng cultivated for a while, and various insights came rushing in.
Different rules were like fine rain, silently nourishing the surroundings.
Besides that, the Immortal Yuan Qi here was much richer than outside.
In just a short quarter hour, two late-stage Saint Tier beings flew up and went to the outside world.
They had grasped their insights, and the Immortal Ascension Celestial Tribulation was approaching.
Outside, thunder rumbled, but Brother Cheng was somewhat impatient.
Such a cultivation speed, though seen by others as incredibly fast and unattainable, was unfortunately unsatisfactory to him.
Under normal cultivation circumstances, in the Immortal Realm, advancing a Main Rule from entry level to small success would take at least ten thousand years, even with decent talent.
The talents from the Lower Realm, roughly, followed this speed.
An average immortal might not be able to achieve it in ten thousand years or even one million.
