To the Master, the mere Feather Gate is just a power within easy reach.
Without a doubt, the Master must have been an Immortal King in the past.
Otherwise, how could he possess such strength and broad-mindedness.
...
A few days later.
Profound Yellow Realm, Xuanhuang Peak, a certain cave dwelling.
This is where Zhou Sui secluded himself to cultivate, and he transported all the treasures from the cave of the Feathered Ascetic back here, especially those high-grade Immortal Stones, leaving none behind.
After all, who knows to what extent such a large number of high-grade Immortal Stones could evolve his internal cave world.
Rumble~~
At this moment, Zhou Sui sat cross-legged on the ground, tossing one high-grade Immortal Stone after another into his internal cave world, refining them into strands of immortal material.
Instantly, these immortal materials also merged into each star within the internal cave.
This caused the size and density of each star to be further enhanced.