Chen Fei recalled the way those demonic energies had appeared just now, and his brow furrowed tighter and tighter.
This demonic energy could be said to share the same origin as World Vital Energy. Or perhaps it had parasitized World Vital Energy and grown stronger through it. But whatever the reason, the result now was that both emerged from the same place.
World Vital Energy came from within Xuan Yu Realm's space, and thus this demonic energy likewise emerged from space.
Because World Vital Energy was everywhere, most cultivators had no strong perception of this. The reason this visible demonic energy flickered in and out of sight was that it passed through from within space.
In other words, if one had not comprehended Xuan Yu Realm's Space Rule, one simply could not detect when that demonic energy would appear.
By the time the demonic energy appeared before you, it would already be too late to dodge. It was equivalent to an expert proficient in Space Rule suddenly attacking you, except there was neither killing intent nor any other World Vital Energy fluctuation.
The Heavenly Status of the Heavenly God Realm had become further perfected and could already contain Xuan Yu Realm's complete laws, but Heavenly God Realm experts had not yet reached the point of comprehending Space Rule.
This was completely different from the Void Return Realm back then. The Void Return Realm had been an incomplete plane, with its laws and Heavenly Dao laid bare. Once your cultivation was slightly stronger, you could fully see the workings of laws and Heavenly Dao.
Thus, in the Void Return Realm, all kinds of laws could be comprehended, provided one's comprehension was sufficient.
But within Xuan Yu Realm, the laws and Heavenly Dao were entirely concealed. The saying that the Great Dao