After all, their Cultivation had already been significantly upgraded before.
Now, even though Zhou Sui's Cultivation had been enhanced, they could not undergo a fundamental transformation.
Of course, their abilities had still improved slightly.
Overall, his many Gu Insects had also achieved a comprehensive enhancement.
The power within each Gu Insect also had seen a tremendous enhancement, reaping great benefits.
"Not bad at all, the longevity has also increased considerably."
"Although it cannot compare to a major realm breakthrough, it's still an increase nonetheless."
Zhou Sui was very satisfied.
He sensed that his vitality had also rapidly increased, and the limit of his lifespan had once again expanded.
Now, his lifespan had at least increased to the extent of four hundred thousand years.
