[An immortal possesses immortal essence, which is the foundation of an Immortal.]
[Meanwhile, the Foreign Race harbors a mysterious power within their bodies, known as divinity, which involves the great laws, and is the foundation of the Different Race Deities.]
[This is the intelligence you have received. It is said that the Human Race already has cultivators researching the role of divinity in the Foreign Race.]
[However, when you inquired about this with the Immortal Realm cultivators in the city, they did not know the specific role of divinity either.]
In the real world, Su Xing saw this and fell into deep thought.
He knew about immortal essence; it was the distinction between immortals and mortals.
He had obtained a sliver of immortal essence after passing the trial of the heart.
After all, mortal cultivation is the process of eliminating mortal essence and increasing immortal essence.