Soon, Ye Xuan saw the Heavenly Demon Emperor point his forehead with his finger, and a miniature prototype of the Heavenly Demon Emperor emerged from the top of his head.

The Heavenly Demon Emperor separated a trace of the remnant soul from his soul, and then reluctantly handed it over to Ye Xuan.

Looking at the remnant soul in the hand of the Heavenly Demon Emperor, Ye Xuan was not polite, and directly accepted it with a wave of his hand, if the Heavenly Demon Emperor was disobedient or dared to betray himself in the future, Ye Xuan only needed a thought to destroy his remnant soul, so that the Heavenly Demon Emperor would be crippled even if he did not die, and it could be regarded as a means to balance the other party, so that he would not dare to use some crooked brains.

After getting the remnant soul of the Heavenly Demon Emperor, Ye Xuan felt much more pleasing to the eye when he looked at the other party.

And just when Ye Xuan was proud, he actually accepted the emperor of the demon world, the Heavenly Demon Emperor, as his junior brother, suddenly his divine thought moved, and the god-killing clone that was originally lurking in his body began to tremble violently, and he seemed to be very excited.

Thinking of this, Ye Xuan's eyes moved slightly, then he turned around and followed the induction of the god-killing clone, and then raised his steps and walked slowly.

As for the Heavenly Demon Emperor on the side, after Ye Xuan got a wisp of his remnant soul, he could be regarded as resigned to his fate, who told him that he couldn't beat the other party now, but it was easy for Ye Xuan to torture himself.

Seeing Ye Xuan suddenly wandering around the Lock Demon Tower, the Heavenly Demon Emperor hesitated for a while, and slowly followed.

Ye Xuan walked and walked, and finally came to a passage.

The thing that attracted the god-killing clone came from here.

"Heavenly Demon Emperor, what's in this?" Ye Xuan stopped, turned his head to look at the Heavenly Demon Emperor behind him, and said with a puzzled expression.

You must know that the entire Lock Demon Tower is divided into ten layers, and the Heavenly Demon Emperor alone occupies the entire penultimate layer, so that other monsters dare not come in at all.

This is also the reason why Ye Xuan didn't even see a monster when he came here.

After all, the Heavenly Demon Emperor is the emperor of the demon world, and he has a great deterrent effect on monsters, so that the demons dare not attack.

Hearing Ye Xuan's words, the Heavenly Demon Emperor hurriedly replied: "That is the last layer of the Lock Demon Tower, but I have been sealed by the Demon Suppression Sword for so many years, but I have never gone down, but a few decades ago, I sensed that those bull-nosed old Taoists in Shushan seemed to have sent a box to this last layer, as for what else is inside, I don't know!" ”

The Heavenly Demon Emperor said respectfully, although he was sealed by the Demon Suppression Sword, he could still sense everything that happened in the Demon Lock Tower.

However, he was only released from the seal, and then he was forced by Ye Xuan to be a little brother to others, what a groove he felt in his heart.

"A box?" Ye Xuan muttered, but soon his expression moved.

In the Lock Demon Tower, if there is anything other than the Demon Suppression Sword that is worthy of Ye Xuan's attention, it is the Evil Sword Immortal who was once sealed in the Lock Demon Tower by the five elders of Shushan, this is the final boss of the Immortal Sword Three, a group of strong ones.

This evil sword immortal is the collection of all the evil thoughts of the five elders of Shu Mountain. Back then, the five elders secretly practiced the forbidden immortal arts in the door, expelled the evil thoughts in the body, and sealed them into the lock demon tower, because the evil sword immortal is a life outside the six realms, there is no substance, and it has the same root and origin as the five elders of Shushan, so it can change into the appearance of any of the five elders, so as to confuse everyone. Because it is the embodiment of evil thoughts, evil desires become the source of its great power.

Moreover, among the immortal swords, what impressed Ye Xuan the most was that the evil sword immortal could absorb all the evil thoughts in the world to enhance his strength, as long as there were enough evil thoughts, the cultivation strength of the evil sword immortal could also be improved endlessly.

Thinking of this, Ye Xuan's expression moved, this evil sword immortal and Ye Xuan's god-killing clone were very similar.

His own god-killing clone is transformed by Ye Xuan's second elemental god, combined with the origin of the heaven and earth qi of the Zhuxian world, and has the ability to absorb the evil qi to strengthen itself, as long as there is enough anger, the god-killing clone is an immortal and immortal existence.

And the Evil Sword Immortal can also absorb evil thoughts and desires to enhance himself, which is similar to Ye Xuan's god-killing clone.

But the ability of the Evil Sword Immortal was stronger than Ye Xuan's god-killing clone.

Ye Xuan's god-killing clone could only absorb evil qi, while the evil sword immortal could absorb evil desires.

Theoretically speaking, anger is actually a type of evil thought, but the scope of evil thoughts and desires is very large.

There may be people in this world who are bent on good and have no evil thoughts, but no one is in a state of no desire and no desire.

You know, even the Buddha has desires, otherwise there would be no slang of "people fight for a breath, Buddha fights for a stick of incense", even the Buddha has to fight for incense, how can it be a state of no desire and no desire?

Therefore, the ability of the Evil Sword Immortal is much stronger than Ye Xuan's god-killing clone, otherwise the Evil Sword Immortal escaped from the Lock Demon Tower in the TV series, and it would almost not take much time to be almost invincible in the world.

Ye Xuan looked at the dark passage in front of him, his eyes flickering constantly.

He had an intuition that the Evil Sword Immortal was attracting the Killing God clone.

The god-killing clone and the evil sword immortal are almost the same, they both belong to creatures that are not in the Six Realms, if they can absorb and devour the evil sword immortal, how strong will their god-killing clone be at that time?

Thinking of this, Ye Xuan was taken aback by his boldness.

But this kind of thought keeps taking root in my heart like a seed, and then growing wildly.

The current evil sword immortal is the weakest time in history, because since the birth of the other party, the five elders of Shushan have used their strength to lock this evil thought in the box in order to prevent him from destroying the "social harmony", and this box can isolate the evil thoughts in the world, so that the evil sword immortal cannot grow at all.

Therefore, it is entirely possible for Ye Xuan to subdue the other party and then devour the other party.

As soon as he thought of this, Ye Xuan was a little impatient, and then as soon as his body moved, he rushed towards the last layer of the Lock Demon Tower.

When Ye Xuan came to the last floor of the Lock Demon Tower, all that caught his eye was a high and raised stone platform.

Looking at the stone platform, Ye Xuan's eyes froze, and a silver-white box was placed on top of the stone platform, surrounded by evil qi and pure white light.

And the last layer of the entire lock demon tower, except for this stone box, there is not even a single ornament, it is empty.

Ye Xuan slowly walked to the side of the box, and the Heavenly Demon Emperor behind him also slowly followed.

"The contents of this box are so evil!" Looking at the evil qi coming out of the box, the Heavenly Demon Emperor on the side couldn't help but say, and his body shuddered.

From inside this box, he felt more evil than ever, and there was a great horror in it.

Regarding the words of the Heavenly Demon Emperor, Ye Xuan was noncommittal, but kept his eyes on the box.

And at this moment, the box began to tremble slightly, and a large amount of evil qi rushed out of the box, only to be quickly dissolved by the spell on the box.

"Boy, let me out, I can sense that you and I are the same kind of people, as long as you let me out, I will help you unify the Six Realms and become a new generation of Heavenly Emperor!" The Evil Sword Immortal sensed Ye Xuan's breath and felt the power of the same root and origin as himself from his body, so he began to frantically impact the seal on the box.

Seeing that the Evil Sword Immortal was so crazy, the corners of Ye Xuan's mouth twitched slightly, and he said:

"Okay!"

(End of chapter)