Thunder God Cave Heaven, Zhang Bin sat cross-legged on the eighth layer of the Thunder Immortal Formation.
The great array of the eighth layer was fully activated, densely packed with thunder, blocking out the sky and the sun, terrifying to the extreme.
However, within a five-foot radius around Zhang Bin, there wasn't a trace of thunder.
Strictly speaking, a protective thunder shield had formed, completely enveloping Zhang Bin.
Despite this, Zhang Bin still felt a sense of dread and unease.
"This still isn't safe enough."
Zhang Bin murmured to himself, and with a thought, Xiao Qing flew out of his Dantian, hovering in mid-air.
Then he immediately entered the Gourd Space.
Only then did the feeling of unease disappear.
"How terrifying..."
Zhang Bin marveled to himself.
Now he finally understood that every planet in the Mundane Realm is under the surveillance of celestial giants in the Immortal Realm.
