These black threads were unaffected by anything.
They passed straight through the Blood Demon Angel's attacks and directly coiled around it.
Then, every black thread plunged into the Blood Demon Angel's body and began draining its vitality.
This was what death meant.
The moment the life drain was complete, the opponent would die.
One had to know that nothing truly immortal existed in this world.
Even the Blood Demon Angel could not escape this fate.
Do not be fooled by its imposing aura now, or how it kept speaking of granting others immortality.
In truth, it was merely an immensely powerful mass of energy.
It could die as well.
Sure enough, once these black threads entered the Blood Demon Angel's body,
none of its previous evasions or attacks had any effect.
It felt its vitality draining away.
It finally panicked completely.
It exerted every ounce of strength, trying to drive the black threads out of its body.
Trying to stop them from draining its life force.
But it was useless.
These black threads could not only not be attacked or evaded.
They could not even be touched or grasped.
They could only be seen with the eyes.
They were like a force that did not exist.
Yet when they drained vitality, they felt incomparably real.
"Damn it, damn it! What the hell are these things?"
The Blood Demon Angel roared.
"What, are you afraid?" Xu Zimo asked with a smile.
Seeing Xu Zimo look so pleased with himself,
the Blood Demon Angel grew even angrier.
"Do not get cocky! Even if I die, I'll drag you down with me!"
The Blood Demon Angel roared, its enormous body charging toward Xu Zimo.
"Rumble, rumble."
It ran incredibly fast.
Coupled with its mountain-like body,
the very heavens and earth beneath its feet