Not fully evolved?
Jiang Chen was surprised and asked Miluo, "What's missing?"
Miluo pointed at the center of those worlds and said, "Master, take a look."
Jiang Chen looked in the direction indicated by Miluo and saw rows of Innate Divine Fetuses. He counted them and found that there were thirty-three in total.
As if understanding something, Jiang Chen uncertainly asked Miluo, "Are these the thirty-three heavenly magic treasures from before?"
Miluo nodded and replied, "Yes, the thirty-three heavenly magic treasures are gestating within these thirty-three divine fetuses. When master transformed Chaos, these treasures broke, but their imprints remained."
"Therefore, when master opens heaven and earth again, these imprints of treasures merge with the World's Original Source and transform into these thirty-three innate divine fetuses."