This powerful immortal array requires an incredible amount of energy to maintain. Once the energy in the immortal array is exhausted, it will naturally disintegrate.

Inside the space fortress, the disciples of the Heavenly Demon Clan and the Void Immortal Hall all looked at Zhao Yushi's Void Sword Technique in horror.

The incomparably powerful sword qi made them all frightened. The power of this sword qi was comparable to that of a half-step Golden Immortal powerhouse.

"When I was weak, I was lucky enough to watch two powerful demon kings have an epiphany after the battle, so I have followed this road to this day. But he, a human immortal who lives in the Heavenly Xuan Realm, has never seen a battle at the level of a golden immortal, and can actually master a higher and deeper Heavenly Dao law than me?"

At the beginning, Chi Khan was still very young and hid in the endless wasteland, lingering for a long time, lest he be killed and eaten by other heavenly demons!

But one day, there was a big battle between the two terrifying demon kings! The battle was extremely terrifying, and the power spread in all directions, and I don't know how many heavenly demons died because of it.

And Chi Khan was lucky not to die, and miraculously survived. made him suddenly comprehend a trace of the rules of death, and since then he has grown up along the path of death to this day.

He now knew that this Immortal Clan's Zhao Yu's Void Sword Technique was much stronger than his Death Sword Technique.

The four disciples of the Void Immortal Hall were all stunned, all of them in a complicated mood, and their faces were cloudy.

"I have walked many Heavenly Mystery Realms, and I have been cultivated by the Void Immortal Palace! I have mastered the three Heavenly Dao Laws, and finally fused them with each other, and only then did I comprehend an Immortal Technique. But the sword technique I comprehended was much weaker than that kid. The handsome young man said secretly in his heart.

Thundered!

The last immortal array finally collapsed.

"Zhao Yu is about to come in, are you sure to protect me?"

"Chi Khan, don't worry, he is just a fourth-level half-step golden immortal, even if his Void Sword Technique is against the sky, he will still die in our hands. The gray-robed young man said confidently.

"You can't underestimate this Zhao Yu, everyone get ready for battle!" "Let's prepare for action according to the first plan first, we must kill him directly in one go!"

"Hmm. The other three Space-Time Immortal Hall disciples nodded hurriedly.

Thundered!

At this moment, a loud bang suddenly came, and in an instant, whether it was the Heavenly Demon or the Void Immortal Hall disciples, all of them were shocked.

"General! All the immortal arrays have been broken, and Zhao Yu has already been killed!" At this time, the Divine Sense Heavenly Demon immediately sent a message to inform the Heavenly Demon General.

"Hmm, how can there be any immortal clans in the space fortress?, but their aura doesn't seem to be from the Qingfeng Heavenly Xuan Realm?" Zhao Yu quickly discovered those disciples of the Space-Time Immortal Palace, and he was suddenly shocked in his heart.

"My action this time is very fast, even if the Heavenly Demon General sends reinforcements, it shouldn't be so fast, and the Heavenly Demon General is unlikely to send some human immortal powerhouses. With the help of the Void Dao, Zhao Yu carefully observed the four space-time immortal hall disciples.

"Could they be the disciples of the Void Immortal Palace?" After a moment, Zhao Yu realized.

He had read countless files in the history of the Qingfeng Heavenly Xuan Realm, so he also knew the secrets of the Void Immortal Palace.

"Could it be that the powerhouse of the Void Immortal Hall designed my attack on the Heavenly Demon Space Fortress this time as a mission to let their disciples go to life and death. Zhao Yu secretly guessed.

"It seems that I must be very careful this time!" The appearance of the strange powerhouse made Zhao Yu suddenly vigilant.

Swish!

Zhao Yu turned into a streamer and rushed into the Heavenly Demon Palace in the center of the space fortress.

"Zhao Yu is here!Hurry up and execute the first plan!" The handsome young man watched a streamer fly in the distance, and immediately transmitted.

Heavenly Demon Chi Khan, Sun Yu, and the purple-robed youth all had solemn faces, ready to attack.

"Activate the Immortal Array!" The handsome young man saw the streamer rushing into the Heavenly Demon Palace, and immediately transmitted.

"Yes!" Sun Yu didn't dare to slack off in the slightest, and immediately urged a Fantasy Immortal Array.

When Zhao Yu flew into the Heavenly Demon Palace in an instant, a terrifying force suddenly poured out of the surroundings, and then the surroundings turned into a blood-red, obviously there was an illusion immortal array that had been activated!

"Boom!" Zhao Yu landed in an instant, and without hesitation, he cast the Void Sword Technique, shuttling around the Heavenly Demon Palace.

Boom, boom, boom!

The majestic Heavenly Demon Palace began to collapse after a few moments, and the terrifying sword qi unleashed by the Void Sword Technique destroyed the palace pillars one after another.

Soon after, the huge Heavenly Demon Palace exploded one after another, and then completely turned into countless powders.

"No。。。。。。 "Almost at the same time, those Heavenly Demons below the fifth level were all swept away by the fierce sword qi and burst to death on the spot.

A moment later, the hundreds of Heavenly Demon Clans were left with only a few fifth-level Heavenly Demons such as Chi Khan.

Thundered!

After more than a dozen breaths, the Illusion Immortal Array also disintegrated violently, turning into a large number of heavenly and earthly treasures.

"Not good!" Sun Yu was shocked, her immortal body barely resisted those terrifying sword qi.

"That Illusion Immortal Array was so easy to break?" The gray-robed young man's heart suddenly trembled.

"Damn!" the handsome young man cursed with an ugly face.

"Are you disciples of the Void Immortal Palace?" Zhao Yu suddenly let out a loud shout.

When the handsome young man and the other four heard this, their faces suddenly changed slightly, this person was so powerful that he actually guessed their identity.

Zhao Yu didn't rush towards those people, but rushed straight towards a hidden immortal array.

"My lord, he's going to destroy the Immortal Array!" Sun Yu hurriedly said.

"Execute the second plan immediately!" said the handsome young man Lian Mang.

"Good. Sun Yu immediately urged the Immortal Array.

Boom, boom, boom!

After the immortal array was urged, many demonic vines suddenly appeared in all directions, and they were as if they were alive, and they immediately enveloped Zhao Yu.

Zhao Yu suddenly felt that his surroundings were darkened, and he suddenly saw countless vine branches and leaves enveloping him.

His face immediately changed suddenly, those vines must be very powerful, if they were entangled, it would be too dangerous.

"Immortal Array Master!" Zhao Yu glanced at Sun Yu in the distance, and said secretly in his heart.

Laugh at!

His finger suddenly swiped out of thin air, and a crack immediately appeared in the void, and he disappeared immediately.

"The Immortal Vine Array doesn't seem to be able to restrain that Immortal Clan's Void Sword Technique. The handsome young man Sun Yu shook his head secretly.

Rumble!

At this time, another powerful immortal array was also urged, and for a powerful immortal array master, it was not difficult to urge two immortal arrays at the same time.

Whoa!

In an instant, countless arrows of light flew into the void, causing the void to fluctuate violently.

Suddenly, Zhao Yu's face changed drastically when he was hidden in the void, many light arrows flew in the void, and some light arrows flew straight towards him.