In the void, Qi Mei sat cross-legged.
Behind her, a massive floating chunk of land, about fifty thousand miles in radius, was none other than the base of Earth's Expedition Army in the Cultivation World.
However, at this moment, this floating chunk was covered by an even more massive grey curtain.
It didn't appear to be extraordinary, even quite inconspicuous.
However, this grey curtain was the strongest defensive shield for this chunk of land ever.
Even with Qi Mei's Third Yuan Shen Armor and the power of the 95th level of the Sky Ladder Realm, she couldn't detect the details or see through its truth, let alone transcend it.
The real existence of the chunk of land was clearly within the grey curtain, even the members of the Earth's Expedition Army on it could be visibly seen, but it could not be touched, sensed, or crossed.
This is a domain boundary.
