As Shen Mo's cultivation level rose, his interactions with many True Immortal figures became increasingly frequent, and he learned a lot about the secrets of the Immortal Realm!
The disconnection between the Immortal Realm and all the myriad realms is cyclical, much like the ebb and flow of tides, lasting as long as a million years, or as short as a few thousand years. However, most True Immortals are unaware of the exact cause of this change.
Guan Ling, however, had heard her master, the Empyrean Fairy of the Nine Heavens, mention in passing that this matter might be related to the leftover evil of the old times. When these madmen's infiltration into the Universal Realm's powers reaches its peak, such situations occur.
In other words...
