That Bloodsucker is Strong.

"So the reason you wish to devour other worlds…"

"To grow stronger, to reach the Primordial Stage and…

Be free from the constraints of time."

"Free from the constraints of time…?" Nux blinked in surprise. If it means what he thinks it means...

And as if knowing what he was thinking, Vyriana nodded. 

"You are correct. One can attain Pseudo Immortality once they reach the Primordial Stage."

"Pseudo Immortality?" Nux tilted his head in confusion. He understood Immortality, but… what does Pseudo Immortality mean…?

"Once you become a Primordial, you are no longer bound by time. The concept of Lifetime doesn't apply to them. However, this doesn't mean they can live forever. Well, in some cases, something like that is indeed possible. However, those cases are extreme examples. In the Primordial Stage, you are bound to your Law. As long as you and your Law have an Impact on the Universe, you can live on."