One day, strange celestial phenomena suddenly appeared at the entrance to the Illusionary Light Heavenly Domain.
Although only a few decades had passed since the Illusionary Light Heavenly Domain had last opened, the spatial storm at its entrance had weakened considerably. Ordinary Nascent Soul Cultivators still could not enter, but Spirit Transformation Cultivators had no such difficulty.
Daoist Yan Yuan had also rushed over upon hearing the news and ventured all the way into the depths of the Illusionary Light Heavenly Domain.
There, he witnessed the most shocking sight of his life: a small plane, just as it had begun to take form, seemed to be struck by some unimaginable force and collapsed outright, eventually forming several Primordial Realm Pearls.
Although Daoist Yan Yuan had not known what these Primordial Realm Pearls were at the time, he had realized that they were undoubtedly unimaginable treasures. He thus used his divine abilities to seize one of them.
He had even fought a fierce battle with a formidable enemy over it. That enemy had been Moon Chasing Immortal of Brilliant Moon Palace in Great Qin, a Spirit Transformation Ancestor.
For some unknown reason, Moon Chasing Immortal had been seriously injured at the time. In the end, she had failed to prevail over Daoist Yan Yuan and fled while wounded.
Daoist Yan Yuan had originally intended to continue searching for the other Primordial Realm Pearls, but some sort of mutation seemed to have occurred within the Illusionary Light Heavenly Domain. The fluctuations of spiritual energy had become extraordinarily chaotic; even a Spirit Transformation Cultivator like him could barely endure them, so he could only retreat first.
Later, Daoist Yan Yuan searched through countless ancient texts and finally found records in some Ancient Ruins. He learned that this object was an extraordinary treasure capable