The eight demon tree s covered the entire Heavenly Sword Soul Mountain and were scattered in every direction, there was still a relatively long distance separating them.

After destroying the first demon tree, Ling Xi immediately used the Imperial Sword Technique to rush to the second demon tree. Her six immortal swords were incomparable to the other demon tree, causing her efficiency to be much higher than the others!

demon tree were the most important things, and now that they had grown out, they had to be destroyed as soon as possible!

Just like that, a battle began!

No matter how smart he was, he never thought that Tian Yuanzi would actually betray him! they actually came to harm the Sword Soul Imperial Palace!

If Ling Xi did not come back to remind him, she would have become the sinner of the Sword Soul Imperial Palace for all eternity!

At this very moment, in the Four Sword Sovereigns's hands, four divine swords with eight Dao patterns had already appeared and pointed at the Master of the Ancient Spirit World. When the Master of the Ancient Spirit World's plan was interrupted, he did not panic, but laughed boldly and looked at the Four Sword Sovereigns with disdain: "The four of you are really unwise, I originally thought I could easily succeed, but that is not going to be challenging at all. Now that the demon tree is about to be successfully planted, let me annihilate you all!"

His originally handsome and confident face now turned incomparably sinister. The aura belonging to a ghost was actually being released from his body.

"That's right, I am one of the ten great ghost kings!" Tian Yuanzi laughed, the aura of a ghost pervading his body. He opened his arms, allowing the black mist to envelop him like a poisonous snake.

He laughed out loud: "With my Ancient Spirit Realm's ten million people, I have created a lot of strength for today, and your Soul Wu is already not my opponent, if you all are smart, I would advise your Four Sword Sovereigns to quickly join our team! This Sword Soul Imperial Palace has eighty million people, if their power were to reach you guys, how terrifying would you be? "

There was madness and cruelty in it that could not be described with words.

To actually use someone from the Ancient Spirit Realm to make herself stronger, and not let the news spread out, this Tian Yuanzi was truly crazy.

"Four against one? Do you think that there are a lot of you? " Tian Yuanzi laughed again.

At this time, under the attacks of the remaining seven demon tree, the Heavenly Sword Soul Mountain was in chaos. Some of them were killed by the demon tree, some were turned into ghosts, and some even risked fighting the demon tree!

When Ling Xi's six immortal swords struck down, another demon tree was chopped apart by her and it disappeared without a trace!

Everyone was still nervous, but in the sky, Tian Yuanzi revealed a terrifying smile. He opened his arms and a total of nine black lines rushed out from his chest.

The ten Ghost Kings had appeared at the same time!

Ever since the news of the City Lord's death had been spread out, the ten great Spirit Kings had become terrifying names. Now that they had actually appeared, the nearly eighty million disciples of the Sword Soul Imperial Palace were all scared silly.

"Let's fight, brothers!"

As he roared, the ten strongest Spirit Kings all advanced!

Out of the remaining three black rays of light, two of the Ghost Empire's demon tree s rushed over. They fused with the heart of the demon tree, and in that instant, the demon tree s that were almost destroyed started to grow crazily, and the wounds on its body were also quickly recovering. In the blink of an eye, the height of the two demon tree s increased by one fold, and their volume increased by several times, releasing a miasma that was also several times stronger.

As the demon tree's miasma permeated the air, almost half of Heavenly Sword Soul Mountain was quickly filled with it. A large number of Sword Soul Imperial Palace disciples died and became ghosts.

This was a calamity.

At this moment, many people finally understood what was going on.

However, it was already too late. Their companions, juniors, seniors, and even lovers had been entangled by the miasma and turned into cruel ghosts. They looked ferocious and had completely lost their minds!

Other than the two demon tree s, the other demon tree s had been completely exterminated with the help of the six immortal swords with Ling Xi's help. Under the management of the higher ups of the Sword Soul Imperial Palace, a large number of Divine Martial Stage disciples had already escaped the critical areas.

There were a total of five hundred strong Nirvana Tribulation Realm warriors in Sword Soul Imperial Palace. After going through the Nirvana Tribulation, they had a strong resistance to the miasma, and under Ling Xi's lead, the five hundred plus Nirvana Tribulation Realm Fighters s ignored death and started to attack the two demon tree s controlled by the Spirit King crazily!

However, when they saw that their former companion had become a ghost and their loved one had died, almost everyone started crying.

"Little girl, do you still remember me?"

Behind Ling Xi, a strange voice sounded out.