"There should be some books in such a large house, and I think we should be able to find some clues from those books."

As he spoke, the Nether God Monarch had already found the study he was talking about in a room with a hidden door in the mansion, and he had found the huge number of books on the shelves as he wished.

Some of the tomes also shimmered with a faint glow, inviting the Nether Divine Monarch to take them out.

And when the Nether God Monarch really took these books in his hand and opened them to read, he immediately exclaimed, "These books are exactly what we need!" Could it be······ Can I do anything here? ”

I thought that it was not only the study that suddenly appeared, but also the books that actively emitted light to attract me to pick up.

The Netherworld Divine Monarch, who felt more and more that this mansion was a little mysterious, immediately became playful.

I could only hear him muttering to himself: "If I can really do what I want, then I happen to be a little hungry for the wine on the ground, I wonder if this mansion can let me drink the wine that only exists on the ground?" ”

I thought to myself.

Suddenly.

On the desk of the study where the two of them were, a jar of wine that seemed to have just been opened appeared, and an extremely strong aroma of wine was exuding from the open jar.

In an instant, the Netherworld God Monarch, who was still holding a book in his hand, was attracted to the past.

Seeing that the wine he wanted to drink really appeared, the Netherworld God Monarch immediately reached out and picked up the wine jar on the desk, and then didn't care about the thirty-seven twenty-one, just raised his head and drank it, and drank all the wine in the entire wine jar in a short time.

After drinking, I couldn't help but burp.

When he found that Cao Chuan was looking at him with subtle eyes, he couldn't help blushing, hurriedly threw the wine jar aside, and began to look through the books that were also thrown aside by himself just now.

In the book, there is not only a description of the entire Boundless Purgatory Mansion, but also various ways to use the Scarlet Knife and the Soul Lock, as well as the corresponding functions of these two treasures.

Thereinto.

The role of the Boundless Purgatory Mansion is just like what the Nether God Monarch thought in his heart, and it has a certain degree of effect of fulfilling his wishes.

As long as it is something that is in the mansion, the Netherworld God Monarch only needs a thought to send it to him immediately, and the jar of wine that appeared on the table just now is because the former Lord of the Netherworld has collected the fine wine on the ground, so there is still a lot of stock in the mansion, so it can be sent to the front according to the Netherworld God's will.

But if you don't have something in the mansion, you won't be able to do what you want.

Then there is the record of the blood-colored long knife.

In the records of the books, the origin of the blood-colored long knife can be traced directly back to the very beginning of the spiritual earth.

According to the text, the original body of the Scarlet Knife was not actually a real knife, but a string of bones directly removed from the flesh, and to this day no one knows where the string of backbones that formed the Scarlet Knife came from, and it is speculated in the book that it came from the first Lord of the Netherworld Purgatory.

It is said that the first lord of Hades pulled out his spine when he was dying.

However, there is no further description of the follow-up in the book.

Puzzled, the Nether God Monarch had no choice but to continue looking at it.

What follows is the description of the Scarlet Knife by the other lords of Hades.

Among them, when the second Lord of Hades succeeded him, the string of backbones that most likely belonged to the first Lord of Hades had gradually evolved into a seemingly strange-shaped weapon in an unrecorded blank time, and there was a faint prototype of a knife.

So the second Lord of Hades, who was very interested in this, took him to the eighteenth layer of hell burning with the fire of purgatory, and forged a blood-colored long knife with the help of the soul burning divine fire there, and even poured and quenched it with his own essence blood, until the whole long knife took on the current appearance.

It's just a surprise.

Perhaps it was because the second Lord of the Underworld was so obsessed with refining weapons that in order to complete the forging of the blood-colored long knife, he exhausted almost eighty percent of his own hard work.

Therefore, at the moment when the blood-colored long knife finally took shape, the lord of the underworld had already exhausted his strength, and when he brought the long knife back to the mansion, he was already dying.

And then it didn't take long for him to die directly.

Fortunately, the third successor of the Lord of the Netherworld did not have much interest in refining weapons, but after seeing the blood-colored long knife, he added decorations to the handle of the knife that the Netherworld God Monarch and Cao Chuan could see now, and also took the initiative to name it the Soul Slaying Knife.

It is intended to use this sword to kill those disobedient ghosts.

It's just that this is a netherworld hell, and even if you come here, even if you are a ghost who is wronged, you can't escape the sanction of the bull head and horse face, and you don't need to use the soul slashing knife at all, so the soul slaying knife has been placed in the lobby of the mansion and idle.

But the Soul Lock is different.

The Soul Lock and the Soul Slayer have a completely different source.

If the Soul Slayer was forged by man, then the Soul Lock was forged by the Netherworld Purgatory itself.

As a place to house all the souls of the dead in the world, Netherworld Purgatory has had the ability to suppress the souls of the dead since its existence.

It's just that whenever a strong person falls, his equally powerful spirit will often do something that violates the rules of the Netherworld Purgatory when he enters the Netherworld Purgatory.

And these things often break the peace of the Netherworld Purgatory.

Therefore, in order to better suppress the souls of these strong people, the Netherworld Purgatory gave birth to a total of nineteen soul locks in the passage of time.

Among them, there are eighteen soul locks that are located in the eighteenth layer of hell, and are specially used to suppress the unjust ghosts who have been sent to the eighteenth layer of hell.

The thirteenth soul lock is in the hands of each Lord of Hades.

Naturally, its role is also very clear and straightforward.

It is specially used by the Lord of Hades to deal with those revenants who can fight against the eighteen layers of hell.

As long as the soul is tortured and punished in the eighteen layers of hell and does not die or dissipate, it will be trapped and killed by the Lord of Hades with a whip-like soul lock in his hand.

Normally, it is the turn of the Lord of Hades to deal with the soul-locking souls that will no longer have any possibility of reincarnation.

It can be said that the thirteenth Soul Locking is the most powerful hole card in the entire Netherworld Purgatory, except for the Soul Burning Divine Fire.

It will not be taken out and used unless it is absolutely necessary.

Even in the records of the book, there is never a time when the soul lock is used.

It can be seen that although Netherworld Purgatory exists in every dimensional space, it is a powerful force independent of the rules.

And the Netherworld Purgatory of each dimensional space can also be connected to each other, but it will be affected by the seal of the Babel Pillar.

Besides.

As long as they enter the Netherworld Purgatory, the Lord of the Netherworld, such as the Netherworld God Monarch, can suppress the immortal realm, or even a monk of a higher realm, even if he is only the sevenfold perfection of the Supreme Realm.

Because the rules of Netherworld Purgatory are the rules of the Heavenly Dao.

The so-called rules of the Heavenly Dao are those that can suppress the heavens and the earth and all the living beings living in the heavens and the earth, unless they can jump out of the six realms and five elements and remove themselves from the rules of the Heavenly Dao.

See these accounts in the book.

Only then did Cao Chuan realize that he seemed to be the existence that was outside the Six Realms and Five Elements and was not in the rules of the Heavenly Dao.

It's just that the most important thing now is not his own particularity, but how to use the Soul Locks and Soul Slashing Blades to deal with those strange black shadows that suddenly appear on the spirit earth, that is, demons.

At this time, the Nether God Monarch came up with his own idea.

Although his idea was very simple, he still opened his mouth and said to Cao Chuan: "If I remember correctly, the number of demons and ghosts gathered on the periphery of the Ghost Clan's forbidden land seems to be very large, although they don't dare to really get close to the interior of the Ghost Clan's forbidden land, but I think there must be something very important to them in the Netherworld Purgatory. ”

"Maybe we can try to find what these guys are really interested in, and then lure them all over and catch them all! A one-time forever aftermath! ”

"Do you know what those demons like?" Cao Chuan asked.

"Forehead······ Well······ this."

The Netherworld Divine Monarch, who didn't expect Cao Chuan to suddenly ask this, immediately scratched his hair in embarrassment, and finally shook his head helplessly and said, "I don't know ······"

"Wait!"

Suddenly.

The Nether God Monarch raised his head and said to Cao Chuan with a little excitement: "It is recorded in the book that the bull head and horse face have existed since the birth of the Netherworld Purgatory, so we can ask them!" Maybe they do? ”

Although he didn't have much hope for this, Cao Chuan still agreed with the Netherworld Divine Monarch's choice, and followed him out of the mansion of the Boundless Purgatory and went outside to find the bull head and horse face.

After leaving the mansion.

Since he had seen many records in the books on how to exercise his rights as the lord of the underworld, the Netherworld Divine Monarch was very skillful after leaving the mansion and called out to the air in front of him, "Where is the bull head and horse face?" ”

Then he saw the bull head and horse noodles who had left nowhere, and immediately rushed over from a distance.

After seeing the Nether God Monarch, he lowered his head and asked what the former wanted.

The Nether God Monarch then asked the bull-headed horse, "Have you sensed something on the ground in the last few days that didn't exist?" ”

Hear the words.

The bull head and horse face made the Nether God Monarch and Cao Chuan nod in surprise, and replied: "Those who suddenly appeared on the land of the spirit world are the strange creatures formed by a group of unjust ghosts and ghosts after eroding the bodies of demon beasts. ”

"Oh?"

"Since you know so much, I have a few questions that I would like you to help answer."

Unexpectedly, the Netherworld Divine Monarch, who really knew about Niutou Horse Face, immediately became interested, and immediately stepped forward to ask Niutou Horse Noodles carefully.