It turned out that the formations and defensive barriers on the outside were all set up by later cultivation beings.
Previously, Lin Fei had assumed that the Primordial Array could only be a natural phenomenon, but it now seemed that this was merely a perspective limited to the Hong Universe. As Lin Fei continued to encounter things from the universe outside the Hong, his existing understanding was being continuously expanded and overturned. For instance, he had once believed that treasures above the level of a Chaos Supreme Treasure could not be crafted by artificial means and could only be born of heaven and earth. In the presence of the Yin-Yang Qiankun Gourd, however, that assumption proved to be a joke.
In that case, the Primordial Array was likely not a natural formation either, but something set up by some powerful entity from beyond the Hong who had discovered the seal of this mysterious female powerhouse long ago. The Primordial Array, the defensive restrictions of the deep pool, and the hundred-meter exclusionary barrier outside the ancient residence were all likely the work of various cultivation beings who had discovered the location of this mysterious female powerhouse’s seal. They had done so for no other reason than to prevent other cultivation beings from discovering this mysterious Secret Realm.
Chapter 1527