After that, Xiao Long devoured that Six Tribulation Immortal Emperor as well.
In the end, his cultivation surged, and he vaguely felt that he had reached his limit.
But if he wanted to break through, he would still need some time.
Finally, Xiao Long gritted his teeth and devoured that Nine Tribulation Immortal Emperor too.
With that, Xiao Long's strength directly soared to the Six Tribulation Immortal Emperor realm.
Then, the Immortal Emperor Tribulation descended!
This Immortal Emperor Tribulation was exceedingly terrifying for anyone breaking through from Immortal King to Immortal Emperor.
Before attempting a breakthrough, they had to make thorough preparations before daring to face the Immortal Emperor Tribulation.
Even so, many Immortal Kings still failed beneath the Immortal Emperor Tribulation. Some were reduced directly to ash, while others suffered a drop in cultivation.
But to Xiao Long, this was as easy as child's play.
Xiao Long passed the Immortal Emperor Tribulation with ease.
His cultivation also reached the peak of the Six Tribulation Immortal Emperor realm.
He was only one step away from becoming a Seven Tribulation Immortal Emperor!
"Hehehe! I really have to thank Ning Fan!"
Seeing that he was only a tiny bit away from breaking through once more, Xiao Long did not feel puzzled in the slightest.
That was because he still had Immortal Emperor primordial spirits in his possession. After he left, Ning Fan had nearly slaughtered all the Immortal Emperors and Immortal Kings of Sacred Mountain.
Xiao Long now had ten Immortal Emperor primordial spirits in his hands!
No matter how he used them, they could greatly increase Xiao Long's cultivation!
After breaking through to the Six Tribulation Immortal Emperor realm, which would correspond to the early Grand Unity Golden Immortal stage in the Investiture of the Gods World, Xiao Long continued refining