C1018 Perceptual Outside

Compared to the last time, Zhen Yinjian's cultivation had increased by a lot. Now, his horizons were also improved, and his perception of the Boundary Wall was also different from before.

The boundary wall in front of him looked like a barrier protecting this world, but it also looked like an eggshell protecting the yolk. In fact, this layer of "eggshell" is not really palpable