The terrifying purple thunder and the distorted and strange black magic light vibrated in the void, intertwined and distorted.

Almost instantly, Yi Zang and the Thunder Demon Ancestor had already exchanged thousands of moves.

Suddenly, the Thunder Demon Ancestor's face suddenly changed, his body stiffened, and a large amount of twisted and strange dirty blood came out of his mouth.

As soon as the twisted blood hit the ground, it turned into twisted and strange evil demon insects crawling on the ground.

"The Source of Evil is one of the most terrifying forces in the Void Demon Realm! You are destined to die at my hands today!!"

A cold voice sounded from the void, and three terrifying demon knives that were as black as ink and exuded an evil aura emerged from the void and slashed at the body of the Thunder Demon Ancestor.

The Thunder Demon Ancestor's body was cut through three terrifying wounds at once, and bursts of strange and distorted evil power permeated it.

"This time, I'm defeated! However, if you want to kill me, you don't have that ability!"

Countless purple thunder lights surrounded the body of the Thunder Demon Ancestor, and a cold glint flashed in his eyes, turning into a purple thunder light and bursting towards the void.

In the void, a silver spider giant web flew out directly, and on top of the huge web, each node was inlaid with a divine star, opening a huge defensive barrier and rolling directly towards the Thunder Demon Ancestor.

Boom, boom, boom!

As soon as the Thunder Demon Ancestor crashed into the giant net, the divine stars on the giant net were directly shattered.

In the void, the figure of the Celestial Spider Empress suddenly appeared, her face extremely pale, and every time the divine star exploded, her aura weakened by a point.

That [Heavenly Spider Divine Star Net] was the Heavenly Spider Empress's natal secret treasure, and it was also a terrifying true demon secret treasure of the quasi-strongest level. It was a treasure that he had collected and refined from 100 billion divine stars, which was infinitely powerful and had the potential to advance to the level of the strongest secret treasure.

It's just that under the impact of the Thunder Demon Ancestor, that [Heavenly Spider Divine Star Net] kept collapsing, and it obviously couldn't stop the Thunder Demon Ancestor for too long.

The Celestial Spider Empress's body also began to crack, and countless blood burst out. Trying to intercept a supreme being is a huge burden for him.

"Thunder Demon Ancestor, you can die!"

At that moment, the two Yi Zang incarnations suddenly merged into Yi Zang's body, causing his aura to instantly triple and shatter everything like a ghost, slashing at the body of the Thunder Demon Ancestor.

In an instant, hundreds of millions of sword lights erupted wildly and slashed at the Thunder Demon Ancestor's body.

The body of the Thunder Demon Ancestor continued to collapse and regenerate frantically, and countless twisted and strange flesh buds wriggled in the wound, turning into all kinds of twisted and strange monsters.

One after another, terrifying and distorted evil power erupted in the body of the Thunder Demon Ancestor, distorting his mind and soul.

"Yi Zang!!, I will die with you!"

The eyes of the Thunder Demon Ancestor flashed with madness, roaring angrily, and thunder curse marks appeared on his body, surrounded by countless purple thunder lights.

"Boom!"

Yi Zang emerged from the void and snapped his fingers.

Terrifying swords as black as ink and containing endless evil power erupted from the body of the Thunder Demon Ancestor and spread out in all directions.

Countless blades slashed like lightning on the body of the Thunder Demon Ancestor.

The next moment, thin lines appeared in the body of the Thunder Demon Ancestor, his body trembled, and the disbelief flashing in his eyes shattered at once, turning into countless pieces and falling into this world.

Yi Zang's five fingers were one, and the evil power all over his body surged, and a tower of true demons appeared directly, and chains of curse marks as black as ink pierced into the void.

In the void, a long river of time directly emerged, and the true demon spirit of the Thunder Demon Ancestor was forcibly pulled out of the void.

"Yi Zang!Stop!!It's too late for you to stop now!!If you let me be completely destroyed!!!The situation of the three primordial demon clans working together will be broken!!"

"The Primordial Evil Clan will be the dominant family! The Primordial Evil Ancestor, the main force that suppressed you in the first place, will also become the overlord of the Divine and Demon Sanctuary!!Is this the result you want?"

"As long as you let me live. We can join forces and deal with the Primordial Evil Ancestor together!"

The Thunder Demon Ancestor roared.

"I think it's better for you to be completely destroyed!!There are too many supreme beings, and it's not a good thing for me. And you are completely destroyed, whether there will be a big war between the three primordial demon clans, I am also very much looking forward to it!"

Yi Zang smiled indifferently, urging the power of evil, and countless curse seal chains shrank wildly, pulling the True Demon Spirit of the Thunder Demon Ancestor into the True Demon Tower and suppressing it.

A black light flashed, and the True Demon Tower immediately sank into Yi Zang's body.

Yi Zang said: "Well, it is worthy of the Hades Overlord God Emperor and the Thunder Demon Ancestor, if you want to refine them, it seems that it will take a while!"

If it is an ordinary true demon, as long as it is suppressed by Yi Zang, it will be easily refined and completely destroyed. However, the Immortal Overlord God Emperor was an invincible overlord who once dominated an era, and he was only one step away from the strongest. The Thunder Demon Ancestor is even more powerful, and their True Demon Spirits are very tenacious and difficult to refine.

"It seems that the strongest of the Thunder Demon Ancestor is about to fall into the hands of Yi Zang!"

The Primordial Demon Ancestor strode to Yi Zang's side, and a trace of complexity flashed in his eyes and said slowly: "I've seen adults!"

"Primordial Demon Ancestor, don't be polite. We are all partners with the same goals and interests. This time, thanks to you!If it weren't for you, I wouldn't have been able to succeed in the sneak attack on the Thunder Demon Ancestor!"

"Congratulations, from today onwards, you are the true emperor of the Ancient Demon Clan! ”

A strange glint flashed in Yi Zang's eyes, and he smiled gently.

The Primordial Demon Ancestor was in collusion with the Thunder Demon Ancestor, in fact, the real object of his collusion was Yi Zang. Only with the help of external forces can he kill the Underlord God Emperor and become the true master of the Ancient Demon Clan!!

Before the fall of the Immortal Emperor, all the top resources of the entire Ancient Demon Clan were in his hands. Although the Primordial Demon Ancestor ruled the Primordial True Demon Kingdom, fifty percent of the resources must be handed over to the three primordial demon clans, and among the remaining fifty percent of the resources, forty percent must be handed over to the Underworld God Emperor, and the resources that really fell into the hands of the Primordial Demon Ancestor were only one percent!

If the Immortal Divine Emperor does not die, the Primordial Demon Ancestor will never be able to control the Ancient Demon Clan and become the true Emperor of the Ancient Demon Clan.

The Primordial Demon Ancestor said respectfully: "From now on, my subordinates are willing to serve Lord Yi Zang!"