Until the early hours of the morning, thousands of demons were buried under Ye Xuan's formation.

And at this time, Chi Leizi and Xihezi also recovered their Xuan power.

Xihezi smiled: "Ye Xuan, this time it's thanks to your formation!"

Zhongsun Han also laughed.

At this moment, there was a sudden roar in the sky, and everyone looked over, only to see a shocking fluctuation suddenly erupt in the Demon Cultivation Sea.

Then I saw a middle-aged man in a blue robe rushing out of the Demon Cultivation Sea.

This middle-aged man's eyes were like torches, and he rushed into Ye Xuan's formation.

I saw him wave his arm, and the powerful magic power turned into a huge fist and bombarded Ye Xuan's several formations.

Suddenly, Ye Xuan's formation began to break.

Chi Leizi exclaimed, "Oh no! This demon king's great king is here!"

I saw that with a wave of this Great Venerable King's arm, a meandering dragon turned into a magic power came out and blasted towards Ye Xuan's position again.

"Click!"

This time, the powerful magic power directly shattered Ye Xuan's formation, and the storm vortex dissipated in an instant.

Chi Leizi and the others immediately released their Xuan power, ready to meet the enemy.

I saw that this great king destroyed the formation, and with one step, the space under his feet was distorted, and the next moment, he appeared in front of everyone.

The demon symbol between his eyebrows flashed with purple light, and his eyes glowed with blue light.

"Who set up the formation, and actually killed so many of my demon kind?"

The Great King glanced at the crowd, his voice as clear as a bronze bell.

At this time, Ye Xuan looked at this Venerable King, he was thinking about the palm that this Great Venerable King condensed just now, it turned out to be a giant dragon.

But the dragon he was just now wasn't a green dragon.

Ye Xuan stepped forward and said lightly: "I arranged it!

The Great Venerable King looked at it at a glance, and it shone with essence.

"You little cultivator can actually set up such a powerful formation! Since you have killed so many of my kind, then you should die!"

The Great Venerable King suddenly moved his arm, and several purple dragon patterns suddenly appeared on his arm.

Sword light instantly erupted from this dragon pattern, coming towards Ye Xuan.

The Chaos Elder and the others below suddenly flickered.

However, Ye Xuan suddenly shouted: "Shending Talisman!"

The next moment, the Nine Shadows Ding suddenly appeared above Ye Xuan's head, and a golden light shrouded Ye Xuan.

The sword light of the Great Venerable King hit directly on the golden light cover.

"Kaka!"

Several sword lights were instantly dispersed by the golden light mask.

This Great Venerable King's face suddenly showed astonishment, this effect was something he didn't expect.

Don't say it's him, even Xihezi and Chileizi are dumbfounded.

The Great Venerable King looked at the Nine Shadows Ding above Ye Xuan's head.

"It turns out that there is an artifact! I only remember that the Ta people only have one treasure, that is, the sword of the former sword master! But I didn't expect that there would be such a magical ding!"

The Great Venerable King muttered.

Ye Xuan said, "Are you talking about it?"

At this time, Ye Xuan suddenly raised his hand, holding the nameless sword in his hand.

The Great King's face froze: "So you got this sword! Hmph! This sword once killed many of my kindred! I didn't expect that after so many years, this sword appeared again! I want to destroy him!"

After saying that, this Great Venerable King came out with both fists again, and his magic power turned into two giant claws and grabbed towards Ye Xuan.

"Boom!"

But his giant claws slammed into the golden light shield and were blocked.

Ye Xuan smiled: "Although I can't beat you, but you can't do anything about me!"

With this sentence, the angry king almost vomited blood.

"Ahh

The Great King roared.

After a while, he suddenly calmed down and said, "Okay! I can't kill you! But I'll kill these people first!"

He pointed to the Chaos Elders.

Ye Xuan smiled: "You can't kill them!"

The Great Venerable King snorted coldly and said, "Can't you kill it?" Isn't that Mirror Moon Venerable healed? It shouldn't be so fast!haha!"

With that, he walked towards the Chaos Elders.

At this moment, the figure of the Taixu Jiuli Beast suddenly moved, and the beast power roared out, shooting towards the Great Venerable King like lightning.

The Great Venerable King's eyes narrowed, his body immediately stopped, and a palm of magic power poured out, which was to block the palm of the Taixu Jiuli Beast.

"It turns out that there is such a powerful spirit beast here!"

The Great Venerable King looked at the Taixu Jiuli Beast with some surprise.

The Taixu Jiuli Beast grinned and said, "You are the Great King of the Demon Clan! Haha! Lao Tzu has been in the forbidden land of the Demon Cultivation Sea for too long! I am a little lonely! You happened to play with Lao Tzu today!"

The Great Venerable King's face was a little ugly, and he said angrily: "You are a spirit beast! Do you want to take care of the affairs of the Ta clan? You and I are of equal strength! If we really fight, we will definitely lose both! Why should you bother for them! Our clan and the Ta clan have had a grudge for a long time! Why should you meddle as a spirit beast?"

The Taixu Jiuli Beast glanced at him and said, "I don't care about any grievances, I only help my benefactor, Ye Xuan!"

After speaking, he glanced at Ye Xuan.

After Ye Xuan heard the words of the Taixu Jiuli Beast, he was a little moved.

He said: "Brother Taixu! What a benefactor is not a benefactor! We are good brothers!"

The Taixu Jiuli Beast smiled and said, "Well, yes, I have to see the strength of this Great Venerable King today!"

The Great Venerable King's face turned dark, and he said, "Since you stupid beast want to help, then you can wait and regret it!"

After saying that, this Great Venerable King retreated towards the Demon Cultivation Sea.

Xihezi, Chileizi and the others were all stunned, why did this great king retreat without fighting.

Ye Xuan was also stunned.

I saw that the Taixu Jiuli Beast saw that the Great Venerable King was about to run, and immediately said depressedly: "I'll take it! Why did you run away from the Great Venerable King of the Demon Clan?"

"Hmph, come back again, don't think I'm really scared of you!"

There were huge waves in the Demon Cultivation Sea, and this Great Venerable King just disappeared.

A moment later, Ye Xuan and the Taixu Jiuli Beast flew back to the shore.

"Seniors, is there only one great king in this demon clan?"

Ye Xuan asked.

Xihezi said: "I think the demon clan must have a higher strength of people! I just don't know why it didn't appear!"

In fact, Ye Xuan also thought so, the momentum of the Great Venerable King just now was definitely not a greedy person who was afraid of death, there must be a reason for him to retreat.

At this moment, a wave appeared in the sky, coming towards Ye Xuan's side.

After a while, this fluctuating figure appeared in front of everyone, but it was a noble cow who had never been seen.

Xihezi saw Niu Guiren's face was overjoyed, and asked, "Old Niu, have you seen Old Man Yinyue?"

Ye Xuan's eyes suddenly lit up when he heard the old man Yinyue.

The noble man said, "I see, this old man of the silver moon has actually gone to the Northern Underworld!"

"What?

Xihezi was stunned.

Ye Xuan couldn't help but ask, "Senior Niu, do you mean that Old Man Yinyue went to the Northern Underworld?"

Niu Guiren nodded.

"Where is this North Underworld?"

Ye Xuan asked.

Xihezi glanced at Ye Xuan in surprise and explained: "The Northern Netherworld is a sealed forbidden land in the Middle Second Prefecture Domain! That forbidden land is left over from the Ancient Wilderness Period! But there is a pervasive supreme poisonous gas! That poisonous gas can not help but quickly divide the Xuan Qi, and it will also corrode the skin, and if a cultivator with low strength enters there, he will directly become a floating corpse." However, strong people like our reincarnation second mirror can enter it, because we have a divine soul protector!"

At this time, Niu Guiren said: "And there is another person who goes to the Northern Underworld, the Lord of the Flower Palace!"

Chi Leizi's eyes narrowed, guessing the purpose of their visit.

"The two of them are keen on improving their strength! They must have discovered something! This old man of the silver moon knew about the invasion of the demon race, but he didn't care about it! Hmph! What a thing!"

Meng Laoxie said disdainfully.

Ye Xuan suddenly said, "I'm going to the Northern Underworld!"

Chi Leizi and Xihezi both looked at Ye Xuan in surprise.

Only then did Ye Xuan tell the story of Xiaobao being taken away by the old man Yinyue.

"I see!"

Chi Leizi nodded.

"Xiaobao was taken away by the old man Yinyue! Now that he has gone to the Northern Underworld, where will Xiaobao be?"

Ye Xuan said with some concern.

At this time, Chaos Elder patted Ye Xuan on the shoulder and said, "I know that you will definitely do what you decide! But you must be careful! After all, the people here are not familiar with the Northern Underworld!"

Ye Xuan nodded.

The Taixu Jiuli Beast said: "What are you afraid of, I'll protect you!"

Ye Xuan shook his head and said, "Brother Taixu, now the Demon Clan Venerable King is very likely to come and attack!

The Taixu Jiuli Beast reluctantly agreed.