But in this regard, he had already anticipated it.
Because each breakthrough to a higher realm requires consuming a massive amount of Origin Energy.
So during this time, he harvested a large quantity of Immortal Elixirs and Immortal Fruits.
Such as Peaches of Immortality, Huangzhong Immortal Fruit, Reincarnation Fruit, Five Elements Immortal Fruits, etc.
These Immortal Elixirs and Immortal Fruits entered his body as if they were free of charge.
Then instantly transformed into vast indestructible matter, which merged into his Cave Heaven World.
This made Zhou Sui feel extremely comfortable.
It was as if his body was soaking in a hot spring, warm all over.
"Comfortable."
Zhou Sui took a deep breath, feeling very pleased.
After obtaining such vast indestructible material, the Cave Heaven World within him underwent earth-shattering changes.
The original Cave Heaven World expanded wildly, expanding continuously.
