Although Emperor Bone Bro had been resurrected and had erased his Dark Side, he still needed time in seclusion.
Back then, he had barely attained the Dao as an Immortal Emperor when two or three Weird Immortal Emperors ambushed him, plunging him into darkness.
To protect himself, he sealed himself and severed a portion of his Pure Primordial Spirit, which drifted into the Boundary Sea.
His remaining Dark Emperor Body and part of his Dark Primordial Spirit slumbered in the Ultimate Ancient Land. All the while, his body instinctively expelled Dark Matter and absorbed pure essence from the outside world, trying to return to normal.
When his Pure Primordial Spirit returned, he fell completely into darkness. Shi Hao then killed him, leaving him lost for millions of years.
Throughout all that, Emperor Bone Bro had no time to cultivate in the Immortal Emperor Domain.
So although Shi Hao had been a Newbie to the Immortal Emperor Domain back then, Dark Emperor Bone Bro had been one too.
Now Shi Hao was a veteran Immortal Emperor, while the newly resurrected Emperor Bone Bro was still a Newbie...
His strength had remained stuck at Initial Entry into the Immortal Emperor Domain.
Forever eighteen, in other words.
In that state, surely the most important thing for Emperor Bone Bro after his resurrection was to grow stronger, not rush recklessly into the Calamity Land to avenge himself on the Weird Immortal Emperors who had ambushed him?
Emperor Bone Bro had attained the Dao as an Immortal Emperor in one of the heavens. His talent was beyond doubt, among the very best.
He had every hope of becoming a High-Rank Immortal Emperor, or reaching even greater heights.
But that would take time.
Cultivating in the Immortal Emperor Domain would certainly take even longer than cultivating