Once Ning Wangshu had successfully inscribed three hundred and sixty-five Great Dao Imprints within his body, he immediately began forging his ninth immortal foundation, steadily merging those imprints into the Jade Pool Flying Immortal Technique!
This process took him another two full months!
Although he had many Great Dao Imprints to merge this time, the entire process actually went more smoothly than before.
The Jade Pool Flying Immortal Technique was powerful enough to accommodate all three hundred and sixty-five Great Dao Imprints, and Ning Wangshu's physical body was no longer what it had once been.
After bringing his Indestructible Diamond Body to full mastery, his flesh had become immensely powerful. Even merging three hundred and sixty-five Great Dao Imprints placed no noticeable strain on his body.
Once all the Great Dao Imprints had merged with the Jade Pool Flying Immortal Technique and undergone tempering by the power of the Immortal King Tribulation Fire surging from his first immortal foundation, Ning Wangshu finally entered the ninth-heaven Immortal King realm!
After his breakthrough, his ninth immortal foundation refined a full 1.2 billion immortal stones before it was finally filled to capacity.
That was even more than Ning Wangshu had originally estimated!
When he had forged his eighth immortal foundation, it had taken nearly three hundred million immortal stones to fill it, an already astonishing amount.
But now, his ninth immortal foundation had consumed four times as many immortal stones as his eighth before reaching capacity. The sheer scale of that consumption was staggering!
Of course, Ning Wangshu's immortal force had increased enormously in return.
Although he had only just broken through to the ninth-heaven Immortal King realm and filled his ninth immortal foundation, his immortal force was already far stronger than that of Lu Canghai, the sect master of the Imperial Void