After a little understanding, the Netherworld Divine Monarch and Cao Chuan successfully learned the answer they wanted from the mouth of Niu Tou Ma Mian.

Originally.

The birth of demons is not untraceable.

It's just that the birth of the demon race can be traced back to a very long time ago, that is, when the evil race still existed.

And the so-called evil race is actually a race that has been separated from the human race and the demon race and then combined with each other.

This race is also known as the Demon Race.

The reason why it is called the demon clan is because those human races that have been divided can only die with the passage of time after they have separated from the human race and are still looked down upon by the demon race, and finally become unjust ghosts who are unwilling to go to the Netherworld Purgatory and throw themselves into a new life.

As for the demon beasts that were driven out by the demon clan, it was different.

Since the demon beast itself evolved from an ordinary beast, even if it can't be cultivated, it can rely on the habit inventory in the bloodline for a long time, and even if it dies in the end, it will live longer than those Terrans who have been driven out.

It was also at this time.

The exorcised Terrans collided with the demons who were also expelled.

In this way, it didn't seem to have anything to do with each other, and there might not be any junction between the two sides in the future, devouring each other, and fusing with each other in a way that the soul and the body are combined.

since.

Demons were born in this world.

It's just that the demons and ghosts produced after merging with each other may be due to the difference in races, which leads to the fact that the demon clan has not inherited the spiritual wisdom from the human race, and at the same time, it has never obtained the powerful body of the demon race, but has combined all the weaknesses of both sides, so that the strength of the demon is actually very weak.

Even if there is a difference of several realms, the demons and ghosts are no match for the demon or human monks.

Therefore, after the demon was discovered, the human race and the demon race immediately joined forces to exterminate all this deformed race, leaving no one behind.

Of course, this is a story recorded in ancient books, but no one knows what really happened at that time, because the age of lions is too old, even if it is a bull head and horse face, it is impossible to remember, not to mention that they themselves live in the underworld purgatory, and they cannot clearly know what is happening on the ground.

However, the bull head and horse face still made his own speculation.

In their opinion, the demons that suddenly appeared on the land of the spirit world now should be the demons and ghosts who were destroyed by the human race and the demon clan in the first place.

It's just that the situation at that time was different from the records in ancient books, and the demon clan was not actually cut down and eradicated, but a large number of demons and ghosts escaped and then hibernated.

Now that they have found an opportunity, they immediately jump out to recreate the situation at that time, and even encroach and encroach on the entire spiritual earth.

Then.

The Nether Divine Monarch also inquired about the weaknesses of the Bull-Headed Horse-Faced Demon Clan.

After all, the human race and the demon race have dealt with demons and ghosts at the beginning, and they must know how to deal with demons and ghosts is the most effective.

The Nether Godlord's conjecture proved to be correct.

After being asked this question, the Minotaur Horse Mask immediately responded to the Nether God Monarch.

The Netherworld Divine Monarch and Cao Chuan also knew that what the demon clan was most afraid of was the two treasures that existed in the Netherworld Purgatory, the Boundless Purgatory Mansion, the Soul Slaying Knife and the Soul Lock.

Because after the demon clan merges with each other, the first thing to abandon is the body that belongs to the demon clan.

It is precisely because of this that the demon clan is not only extremely weak in physical strength, but even exposed their own soul and soul because of this, exposing all their two weaknesses at once.

If you want to deal with the demon in this situation and completely wipe it out, then it is naturally best to directly attack its spirit.

And the Soul Slayer and Soul Lock happen to be the most effective treasures in the Netherworld Purgatory against the Divine Soul.

Once touched by these two treasures, the Soul Burning Divine Fire from the Netherworld Purgatory will be triggered immediately.

Except for the creatures that are not in the Six Realms and Five Elements and the rules of the Heavenly Dao, any other living beings who are still following the rules of the Six Realms and the Five Elements and the Heavenly Dao will be tormented and destroyed until they are burned alive by the Soul Searing Divine Fire.

The stronger the person who holds these two treasures, the stronger the power of the Soul Burning Divine Fire that can burst out.

After listening to these words.

After glancing at each other with Cao Chuan, the Netherworld Divine Monarch, who had seen the relaxed emotions in each other's eyes, turned his head to Niu Tou Ma Mian and asked his last question.

He asked, "In that case, what do you need to do if you want to attract a large number of demons to gather?" ”

"Naturally, there are all kinds of remnants."

The bull head replied.

At this time, the Netherworld Divine Monarch and Cao Chuan finally understood.

Why do demons gather in large numbers near the forbidden land of the ghost clan?

This is precisely because the Ghost Clan's forbidden land is connected to the Netherworld Purgatory, and the Netherworld Purgatory happens to be the final way for all the dead to be reincarnated.

Therefore, the Netherworld Purgatory, where a large number of dead souls are gathered, will naturally exude the aura of souls.

The breath of these souls emanated to the ground along the passage with the forbidden land of the ghost clan, and there was a chance to be sensed by the demons.

However, these demons and ghosts did not dare to really approach the forbidden land of the ghost clan because they sensed the breath of the Soul Burning Divine Fire, so they could only wander around the periphery, and they did not dare to approach easily when they saw the Netherworld Divine Monarch.

After getting the answer he wanted, the Nether God Monarch left the Netherworld Purgatory with Cao Chuan and went back to the entrance to the Netherworld Purgatory.

Cao Chuan's spirit finally returned to his body and came to his senses.

The Netherworld Divine Monarch is because of his special status, and he can enter and exit the Netherworld Purgatory at will without the need for an out-of-body soul, so he has always been awake.

So after Cao Chuan woke up, the Netherworld Divine Monarch took a large number of remnant souls that had no combat effectiveness that he had just captured from the eighteenth layer of hell, and left the forbidden land of the ghost clan with Cao Chuan.

After leaving the forbidden land of the ghost clan, Cao Chuan and the Netherworld God Monarch did not go far, nor did they alarm the more and more demons entrenched around.

The two found a relatively secluded valley, and then imprisoned a large number of remnant souls in a formation, and then placed these remnant souls in the center of the valley, while they hid in the shadows of the valley.

That's it.

Over time.

Sure enough, as the bull head and horse face said.

The demons who are very fond of souls really come when they smell it, and they come very quickly and in large numbers.

After a while, I saw hundreds of demons staggering to the valley as if they were drunk, heading straight for the remnants of the souls.

Then.

The Nether Divine Monarch was ready, so he would do it as soon as the time came.