Meng Chuan walked slowly through these heavens, heading toward Willow God and the others.
From what Meng Chuan could sense, these heavens were not large—smaller than the Boundary Sea, at least.
They were roughly one-tenth the size of the Boundary Sea as a whole. Nor were they formed like the Boundary Sea; instead, universes floated one by one through the void.
One-tenth the size of the Boundary Sea might sound insignificant, but to beings at the True Immortal or Immortal King level, it was still unimaginably vast.
Across all the heavens under Cang, not every set of heavens was the same size.
The Boundary Sea counted as a large set of heavens, a rarity even throughout the Shrouding the Heavens Great World.
Large sets of heavens that had produced an Immortal Emperor were rarer still.
Within the Shrouding the Heavens Great World, small sets of heavens were the most common, followed by medium-sized ones.
For a small set of heavens, producing a Quasi-Immortal Emperor was exceedingly difficult.
From its creation to its destruction, it might produce only one Quasi-Immortal Emperor-level being—or none at all.
A medium-sized set of heavens had a better chance of producing a Quasi-Immortal Emperor, but producing an Immortal Emperor beyond that was utterly impossible.
A large set of heavens like the Boundary Sea had a far higher chance of producing Quasi-Immortal Emperors than small or medium-sized ones.
Take the Boundary Sea. Had Emperor Bone Bro not fallen into darkness, then even if he had never become an Immortal Emperor, the Boundary Sea would still have produced plenty of Quasi-Immortal Emperors between its creation and its end.
The Dark Turmoil caused by Emperor Bone Bro's fall had inflicted severe internal losses on the Boundary Sea.
Without the invasion of darkness, without a darkened Emperor Bone Bro, the