Chapter 321
The internal world was vast and mighty.
Layers upon layers of space were rapidly opened and expanded.
Lin Yuan sensed slightly and figured out the number of spatial layers his internal world currently occupied.
120 million layers of space.
In the main world and main universe, ninth-rank beings were also known as multi-space beings and needed to occupy as many spatial layers as possible.
However, Lin Yuan didn't know if any ninth-rank beings in the long history of the main world had ever created such a number of spatial layers.
But Lin Yuan had never heard of such a being.
Most ninth-rank beings struggled immensely to open up tens of millions of layers of space, with only a few reaching twenty or thirty million layers.
Some unique special beings might manage to open seventy or eighty million layers of space?