Seven demon caves, the number of troops stationed in these demon caves is more or less, but the total number of demon armies stationed in them is 100,000!

There are also more than a dozen demon leaders, and if they want to quickly annihilate such a force, the human race needs at least three times more troops.

The Ice Demon had a bad premonition in his heart, but he quickly suppressed it, urging his men who controlled the formation to move forward.

The speed of the Demon Bone Warship was extremely fast, but it obviously couldn't be compared to Li Xuan's Demon Wing.

A few hours later, the Ice Demon finally reached the skies above a destroyed demon cave.

Looking at the messy demon cave below, the ice demon was shocked, because he couldn't find even the corpse of a single demon, and those human slaves had disappeared out of thin air.

More than 10,000 demons flew out of the warship, carefully searched the entire demon cave, and finally came to the same conclusion.

The garrison demon army was wiped out in an instant, and there was not even a slag left, all the human slaves were rescued, and not a single fresh corpse was left.

The Ice Demon's face was very ugly, even if he personally took action, this kind of battle was nothing more than that, the strength of the other party was terrifying.

What made him even more angry was that the spiritual veins buried in the depths of the Demon Cave had also mysteriously disappeared, leaving only a huge pit that ran for hundreds of miles.

"The other party must be able to control special spatial treasures and other means, to be able to hide the army and carry spiritual veins!"

The ice demon slammed into the throne, he was obviously too underestimated by the enemy, and this enemy would definitely not be able to sleep if he was not destroyed.

"It's not good! There is a situation in the Demon Abyss, quickly, activate the teleportation array, and return to the Demon Abyss immediately!"

The Ice Demon's face suddenly changed, and the demons around him suddenly became busy.

......

Li Xuan fought all the way to the extreme north, and the route happened to be staggered with the Ice Demon, and at this time, he came to the Abyss Demon Cave, that is, the place where the Ice Demon led the army out.

"It's such a big demon cave, the area is estimated to be nearly a thousand miles, is this really the headquarters of the demon clan?"

Li Xuan gasped, the world here was unprecedentedly cold.

Unlike other demon caves, the surface of the Abyss Demon Cave has no towering buildings, only an abyss that divides into thousands of tributaries and is full of demonic energy that winds for thousands of miles, enclosing an entire large area of ice fields and mountains and rivers.

Inside the Demon Abyss, the black demonic aura soared into the sky, making the heavens and the earth even colder.

Boom Boom!

The power of the Heavenly Tribulation was getting bigger and bigger, and before Li Xuan could search the Abyss Demon Cave, several light purple thunderbolts blasted over again.

"This thunderstorm is too terrifying, I have to be careful to deal with it, it should be near the end, don't be careless. ”

Li Xuan's face was grim, and he seriously tried his best to deal with the thunder tribulation.

Li Xuan's physical body and realm are unprecedentedly strong, and it is not a big problem to deal with the Heavenly Tribulation, but after all, he is in the territory of the demon clan, and it would be a big joke if he was seriously injured and capsized in the gutter.

Lilac thunderbolt, much more powerful than silver thunderbolt.

Moreover, Li Xuan's thunder tribulation was faintly mixed with dark purple thunder and lightning, and there were quite a few of them.

After Li Xuan withstood a few waves of lilac thunder and lightning, he was quite comfortable dealing with it, and at the same time flew around the Abyss Demon Cave.

Purple thunder and lightning chased Li Xuan, not causing too much damage to Li Xuan, but instead blowing up the Abyss Demon Cave to pieces, and all the eternal Xuan Ice was blown up.

The power of thunder and lightning pierced the ice on the surface, and the abyss was blown beyond recognition, and the remaining demons were killed before they could rush out.

Waves of purple thunder and lightning poured down, and Li Xuan was bathed in the thunder tribulation and refining his body, and there was not a single intact place within a radius of thousands of miles.

Finally, the last wave of thunder and lightning dissipated, and the thick clouds were gone.

Because he had already been promoted to the fourth level of the Battle Emperor, this Heavenly Tribulation was only a follow-up, Li Xuan didn't have to stabilize the realm anymore, and immediately rushed to the depths of the Demon Abyss.

Li Xuan fell into the demon abyss, and the surrounding area was full of demonic qi and extremely dim light.

The Thunder Tribulation was able to kill the demons, but it could not dispel the demonic energy here, which surprised Li Xuan.

Moreover, except for the fact that the first layer of the surface was shattered by the lightning tribulation, the bottom of the demon abyss was unexpectedly unmoving, which was extremely unusual.

"There's weirdness down there. ”

Li Xuan was about to drill into the bottom to investigate, when the sky moved.

Airplanes!

In the sky above the Demon Abyss, with violent spatial fluctuations, a black warship with a hideous shape suddenly appeared.

When the Ice Demon learned of Li Xuan's whereabouts, he immediately activated the warship's teleportation formation.

The Demon Bone Warship was able to teleport back to the Demon Abyss, but could not teleport to other Demon Caves, and it cost a lot of money, and if it wasn't for the emergency, the Ice Demon wouldn't use it easily.

"What a bold man, he dares to break into my demon abyss and hurt my people!"

The sound of the Ice Demon pierced through the ship and echoed over the Demon Abyss.

Li Xuan retracted his demon wings, stepped on the void, and walked into the air step by step, far away from the demon bone warship.

"I should have said this, right, a group of lost dogs still dare to come back to the land of Vientiane to run rampant?"

Li Xuan's face was calm, but his tone was quite tough.

If it were encountered elsewhere, the Ice Demon might still be a little jealous, but this is the Demon Abyss, and the Ice Demon has nothing to worry about.

However, the other party's appearance seemed to be a little familiar, and the ice demon couldn't help but wonder where he had seen this person.

The Ice Demon looked at Li Xuan from afar, planning to find out the details before making a move.

"It's not easy to cultivate, since you have cultivated to the emperor realm, you are qualified to serve the demon lord of my clan, if you can tell the difference, I can say a few good words for you, if you are obsessed, you will die here today." ”

The Ice Demon didn't care about Li Xuan's taunt, and then used both soft and hard, tempting and threatening at the same time.

"Demon Lord?"

Li Xuan raised his eyebrows, and his eyes flickered slightly.

"Huh!"

Li Xuan stopped talking nonsense, and the scarlet evil qi rushed out of his body, turning into thousands of streamers and flying towards the demon bone warship.

"Look for death!"

The Ice Demon also wanted to probe Li Xuan's details, but he didn't expect him to do it so quickly.

Dense demons rushed out of the warship, fearless to meet the scarlet evil qi.

What is the power of Li Xuan's attack now, and the strange evil aura is harvesting the lives of one demon after another.

Killing a demon clan below the realm of war spirits, Li Xuan can't get half a bit of experience points, but the demons of the realm of war spirits can earn a few experience points, and if it is a demon clan in the realm of war spirits, they will get dozens of one hundred experience points.

Li Xuan killed all the way to the Abyss Demon Cave, and the number of Demon Caves swept reached nine, killing countless demons, and the experience points obtained were also extremely considerable.

His cultivation was also before the last demon cave was destroyed, and he reached the fifth level of the War Emperor.

The army of more than 100,000 demons led by the Ice Demon is even more of the elite of the elite, and the proportion of fifth- and sixth-order demons far exceeds that of other demon caves.

"Although it is six times more difficult for me to obtain experience points now, but with the demons here, it is not a problem at all to return to the Venerable Realm again!!"

As one demon after another was harvested by Li Xuan, Li Xuan was in a happy mood, wishing that the Ice Demon would send more minions.

The Ice Demon's face was embarrassed, and in the face of Li Xuan's attack, his men were harvested like wheat, and there was no threat to him in the slightest.

"Sure enough, it is an Imperial Realm cultivator, and the killing aura is very strong, and every move contains fluctuations in the power of the realm!"

The Ice Demon's eyesight is not bad, Li Xuan's scarlet evil qi carries the power of several domains, and the lethality is even more amazing, the power of each domain is extremely powerful, and every scarlet emerges will take away the lives of a large number of demons.

"Get this bunch back!"

The Ice Demon ordered the army to withdraw, but within a short period of time, more than 40,000 demons had died under Li Xuan's domain.

When the demon army withdrew to the demon bone warship, thousands of demons died on the way, and less than half of the 100,000 army escaped.

The outer shell of the Demon Bone Warship was extremely hard, and the invincible power of the realm bombarded it, leaving only a deep dent that could not cause substantial damage.

The Demon Bone Warship and Li Xuan were far away in the air, and the Demon Dragon statue at the head of the warship lit up with a black light, and an extremely thin but death-filled light shot towards Li Xuan.

Li Xuan had already taken precautions, and this time the light only focused on the afterimage that Li Xuan had left in place, and his true body appeared in another direction, with the pitch-black magic wings behind him fanning.

"Demon breath, and it's a noble bloodline!?"

The Ice Demon couldn't sit still, and a pair of bloody eyes stared at the pitch-black demon wings behind Li Xuan.

On the Demon Wing, he felt a demon breath, and it gave him an incomparably noble aura!!

"No, he's a human, not a demon!!"

The Ice Demon carefully sensed Li Xuan and found that Li Xuan was a human race at all, and only the demon wings behind him gave him a strange aura, and he was not sure that it was the breath of the demon race.

"No wonder the demon caves were destroyed one after another, this person has such means, or the realm of the War Emperor, and the distance of thousands of miles is like walking on the ground for him. ”

The Ice Demon muttered to himself in self-denial.

Without waiting for the Demon Bone Warship to shoot out the attack ray again, Li Xuan's figure disappeared again, and in the next moment, Li Xuan appeared at the tail of the warship.

Demon Yan Sword Domain!

The pitch-black demon wings rushed up, the killing sword intent burst out, and the two frantically burned and fused above the sky, and then formed a thousand-zhang blood sword, surging scarlet in the darkness, and the magic sword slashed down, running through the entire demon bone warship from the tail.

Rumble!

The Demon Bone Warship exploded, and the tens of thousands of demons who had just escaped were instantly buried in the Demon Flame Sword Array, and only the Ice Demon escaped.

The scarlet evil qi just now couldn't break through the defenses of the Demon Bone Warship, and once Li Xuan used all his strength, the power of the attack was doubled.

The Demon Bone Warship was like a desolate beast, its head was cut off and slammed to the ground, and the bones on the warship were completely scrapped with endless flames.

The Ice Demon's eyes were red, and the Eternal Ice was condensed around his body, and the Ice Realm had exploded, hanging in the air opposite Li Xuan.

Finally, the Ice Demon recognized Li Xuan's identity as the Xuanmen Sect Master who had escaped from his palm back then.

"How did you get back from the Southeast?"

The Ice Demon didn't recognize it at the first time, because he knew that no one could cross the endless ocean, and it was impossible for Li Xuan to return to the North Continent.

Because even if it was their demon clan, it cost a huge price to let the four demon generals go to the southeast region to plan.

Moreover, according to the news transmitted back by his clone, Li Xuan should have died with the explosion of the Secret Realm of the Moon.