Half a year later!
White light flashed.
A figure appeared within the transmission hall of Immortal Alliance City.
Over the past half year, Cheng Buzheng had successively visited several open Thunder Spirit Lands.
There was no need to say more about the result.
His return after just two months meant that the purpose of this trip had not been accomplished.
Those open Thunder Spirit Lands either lacked sufficient thunder Spirit Energy density or had limited supplies...
Thus, none of them could satisfy Little Roar's breakthrough.
After all!
These Spirit Lands had remained open year-round, and the concentration of thunder Spirit Energy had long fallen far below what it had once been.
Therefore!
It was perfectly normal for thunder Spirit Energy to be thin.
This was a Thunder Spirit Land, not a thunder Spirit Vein.
There was an enormous gap between the two.
Spirit Lands were places where heaven and earth had wrought Spirit Energy of special attributes—the more they were used, the less remained!
Yet so long as a Spirit Vein's foundation was not excavated and it was not overused, its Spirit Energy concentration would basically not decline.
That was the difference between the two.
Having returned empty-handed, Cheng Buzheng could now only place his hopes on that Thunder Spirit Land within the Langya Secret Realm.
As for undiscovered Thunder Spirit Lands, Cheng Buzheng did not give them much thought.
Though such Spirit Lands certainly still existed within the Cultivation World, finding them required immense luck; they could not be discovered so casually.
Otherwise!
Special Spirit Lands would not be so scarce in the Cultivation World.
Before long!
Cheng Buzheng transformed into the appearance of a white-haired old Daoist and returned to Fudao Hall with Little Roar!
That day!
Fudao Hall, which had been closed for two months, reopened.
Within