Especially because of the previous Dark Clan invasion, which led to the fall of hundreds of Human clan Immortal Kings.
To make up for such a loss is not something that can be achieved in a short period.
However, this isn't something that cannot be done.
The reason why there are so few high-ranking Immortals among the Human clan is not due to their lack of aptitude.
It's purely because resources are too scarce.
If it were the era of prehistoric civilization, at that time the area of the land of daylight was more than ten times its current size, naturally, the resources nurtured were incomparable to now.
Lacking a large amount of high-level Immortal Elixirs and Immortal Pills, the cultivation of the Immortals naturally becomes incredibly slow.
If a large quantity of Immortal Elixirs and Immortal Pills could be provided, surely the development of the Human clan would be extremely astonishing.
"Perhaps it's time to plant Immortal Elixirs on a large scale."
