The treasure of the Underworld Palace is located at the back of the second floor of the Underworld Palace, which is also the place suppressed by Yin De Ding Xiu Zhenjun. Zhenjun took the young Taoist inside and saw that there were formations emitting flowing light in the room. Among them, there were treasures sealed with spiritual light, emitting spiritual energy. Zhenjun pointed at these things from a distance and said, "It's here."

"These things are what we have accumulated over the past ten thousand years. You can take a look at them at will."

The young Taoist saw a black grass in the first formation. Its leaves were like saw teeth, but it had brilliant flowers. The rhythm of life and death was very strong, and it looked very beautiful. Yin De Ding Xiu Zhenjun smiled gently and said, "This is [Heartbreak Grass]. Ah, my friend, don't misunderstand me, don't misunderstand me."

"It's not poison or anything."

"We are in the proper underworld. We won't place poisons that can kill the soul in a place like this."

The young Taoist looked at this completely temperless True Lord and subconsciously asked, "Where is it?"

“Ah, this…”

Zhenjun hesitated.

Then he shook his head violently and said sternly, "My friend, you are joking. We don't sell this thing."

Not selling, not not having...

Qi Wuhuo seemed to be thinking about something.

Yin De Ding Xiu Zhenjun pointed at the Heartbreak Grass and said with a smile: "This thing is indeed extremely poisonous, but it is not poisonous. It has miraculous uses. Taking it can dissolve Meng Po soup, break the mystery in the womb, and make people recall past wisdom and memories. But if it was just that, all those Zhou Tian gods and Buddhas, and disciples of the sects would come here to ask for it."

"But this Heartbreak Grass is also extremely poisonous. After you recall your past memories, even gods and Buddhas cannot save you within three days."

"Unless you can go to Zifu Xuandu Temple and ask for a golden elixir, you can be brought back to life."

"However, the Great Master Xuandu has long been out of the Heavenly Palace. He is only practicing in seclusion outside the Heavenly Palace. Therefore, he is no longer called the Great Emperor Lingguan. He is only called the Great Master. Apart from a few people, who else can ask him to make pills?"

"This Heartbreak Grass requires eight hundred good deeds."

"You can recall the past, know the wisdom of the past, and follow the footsteps."

Yin De Ding Xiu Zhenjun laughed and said, "Haha, but I guess you don't need this thing, little Taoist friend."

The young Taoist suddenly said, "Please give me one."

Zhenjun was surprised, and then looked at his appearance, it seems that he really intends to move, frowned slightly, and wanted to persuade him not to use this thing to harm others, but then thought that this person has so much Yin De, he might not do such a thing, so he used the ink-colored colored glass to slightly wave, and the Heartbreak Grass flew out, and handed it to Qi Wuhuo, saying: "My friend, protect it carefully, it can also be regarded as a treasure of Yin De."

"Meng Po planted it herself."

Walking forward, he passed many Yin-Fa treasures, classics, and techniques that only Yin-Shen could operate as desired. He saw a blood-red grass that also had a golden hue. The True Lord pointed at it and said, "This is unique to my Yin-Si, and it's called Dragon Blood Grass."

"Dragon blood grass?"

"Yes, the blood of the real dragon was once the core reason for the internal strife of the demon race, so the dragon race left. The real dragon creatures are naturally powerful, have a very long lifespan, and have magical powers, but they will eventually age. Old dragons that are about to die often come to the netherworld. This is because we, the gods of the underworld, do not need their dragon blood essence that is filled with strong yang energy."

"The dragon blood seeped into the land of the underworld, condensed with the purest yin energy, and turned into dragon blood grass."

"It is mysterious and has magical powers."

"Although it has lost the powerful recovery power of the dragon blood essence."

"But it has a wonderful use. It can keep people who have reached the end of their life span alive. However, they are not alive either."

Qi Wuhuo asked: "Neither life nor death?"

The True Lord nodded: "Yes, the mystery of maintaining the eternal existence of the True Spirit can be compared to the Nine Heavens Mysterious Ice in the Taiyin Yuan Palace."

"It requires eight thousand Yin De, and you can exchange one for eight thousand lives."

"This thing is for you..."

"I want one."

“…”

True Lord Yin De Ding Xiu looked at the young Taoist and saw curiosity in the young man's eyes. It seemed that he was planning to collect one. After all, it was mysterious and who knew if it would be useful in the future. He wanted to persuade him not to waste Yin De, but when he thought about the number of the young man, he could only sigh and rationally gave up persuading him.

Forget it. If you have done good deeds, it is understandable that you are a little willful.

It’s okay, he has a lot of good karma.

Yin De Ding Xiu Zhenjun was responsible for taking out this item and handing it to Qi Wuhuo.

There were many useless things in front of Qi Wuhuo, and Zhenjun said: "This thing is called [Forget Love Water], which was created by Meng Po. Anyone trapped by love can forget it with this thing. However, there are cultivators who have cultivated to the realm of immortals and the three flowers have gathered at the top of their heads, but they cannot break through the difficulty of love. So they enter the calamity and drink this thing, and they can forget everything."

“Once you have regained your lucid state, you can return to the mountains and practice Taoism.”

"My friend, you are young and probably don't have any emotional connection. Besides, even if you try to please others, it will be difficult for you to enter the real pure realm. After all, this thing can help people enter the earthly fairyland, and it is a very good deed."

"Please give me one copy."

“…”

"This item is a fragment of the Three Lives Stone. In front of the Three Lives Stone, you can see the past events, vividly. However, it is different from the Heartbreak Grass, which cannot rise from the bottom of your heart. The Three Lives Stone is like a bystander, while the Heartbreak Grass is in my heart. The price is very high..."

"Please give me one copy."

“…”

"This, do you want it, young friend?"

“Yes.”

"What about this?"

"Please give me one copy as well."

"Okay, then I'll pack it all for you."

As they walked along, the old Taoist turned around and saw that his treasure house was indeed empty. Only some things specially used by Yin gods, such as [Decree for the Opening of City God Temple], [Imperial Decree of City God's Office], [Counterfeit Soul-Catching Rope], [Judge's Pen], etc., were left. Most of the rest were given to the young Taoist, who also gave him a jade pendant.

The jade pendant was tempered by Ksitigarbha, and embodies the Buddhist concept of "putting Mount Sumeru into a mustard seed."

A mountain can be held in a jade pendant.

All these things were put in.

Yin De Ding Xiu Zhenjun was in agony: "It has indeed been emptied."

“Next, my friend, there are many more. Follow me to the treasure house of the underworld. It is between the tenth-level underworld palace, the eighteenth-level purgatory, and the city of the dead built by Ksitigarbha. Come on…” True Lord Yin De Ding Xiu was about to lead the way when the young Taoist suddenly saw a jade slip placed on the side, emitting a faint Taoist rhyme, which was extremely attractive to him.

He looked over subconsciously, and Yin De Ding Xiu Zhenjun looked over and said with a smile: "Ah, fellow Taoist is a disciple of the Taoist sect."

"It's better not to touch this thing. It's just something I did back then."

"It's nothing. There's no skill or magical power. It's meaningless."

When the young Taoist touched the object with his fingers, he suddenly felt a trace of spiritual charm spreading out. Even True Lord Yin De Dingxiu was a little surprised by such a strange phenomenon. He wanted to stop it but it was a little late. It was really that the information in the jade slip flowed too fast. Qi Wuhuo saw a series of pictures flashing before his eyes, and he saw a middle-aged man with a dignified expression.

His eyes were indifferent, as if encompassing all things in the world, vast and boundless, with a sense of Taoism that was unparalleled in the world.

There are layers of light behind him, a round light on his head, and his body is covered with seventy-two colors.

Yuqing, Yuanshi Tianzun!

This name naturally emerged in Qi Wuhuo's mind.

This seems to be related to Yuanshi Tianzun.

The young Taoist saw the scene change, and then he seemed to be crazy, and then he heard waves of angry roars: "Yuanshi Tianzun, die!!!" The voice exploded, with undisguised murderous intent, and the scene was suddenly shattered, and Qi Wuhuo saw a familiar face. The originally gentle brows became sharp, and the eyes that were always smiling and had no temper were wide open.

It was the True Lord Yin De Ding Xiu who was before him.

Holding the flaming battle axe in both hands, with the upper body bare, he chopped down at Yuanshi Tianzun's brow like a god of war. The others had their own existences, a total of ten people, all of them used their full strength, without concealing their murderous intent and determination, they attacked Yuanshi Tianzun, fearless of death, but also with determination and cruelty.

Yuanshi Tianzun raised his hand.

The five fingers were long and white, as if holding up the sky, and then they slowly closed together, like the sky turning over.

Smash it down slowly.

The young Taoist's breathing stagnated.

It was as if it was an illusion, as if he was also one of the ten Yama Kings. Under this heaven-shaking seal, the heaven and earth were suppressed, and then they would be directly suppressed and crushed by this heaven-shaking force. His soul would dissipate and he would never be reborn. Endless fear and desolation arose in his heart. He wanted to resist, but his spirit was frozen.

"Ahhh, don't look at it, don't look at it."

The temperless Yin De Ding Xiu Zhenjun shook the young Taoist vigorously, then with a slightly red face he snatched the jade slip away.

The young Taoist took a step back, his face pale, and said: "This is..."

True Lord Yin De Ding Xiu sighed, feeling a little embarrassed.

Just as it has been shown all the way.

However, in the past recorded in that jade slip, it was a terrifying ghost king with angry eyes, magic weapons in both hands, a thousand meters tall, roaring angrily, with murderous intent and determination, who attacked Yuanshi Tianzun brazenly.

"Don't think about it, don't think about it, I beg you."

"That was a ridiculous thing I did when I was young."

Yin De Ding Xiu Zhenjun sighed, "Eight thousand years ago, when the underworld had just been settled, Yuanshi Da Tianzun sent his disciple Tianpeng here, saying that he wanted to extend people's lifespans. We did not allow it, so ten people, plus Dizang, fought Tianpeng together. Then the second time, Tianzun came in person and asked us to extend one person's lifespan."

“We still refused.”

"We have seen the horror and chaos of those two thousand years when there was no distinction between life and death."

"So I understand that the limits of life and death are no less important than the order of heaven and earth, and it is absolutely not allowed to be changed by personal will."

“Even if it’s the Great Celestial Lord.”

"He is very powerful, but Tianzun wants to cross the gap between life and death. Unless he kills us and subdues all the gods in the underworld, he will defend this order at all costs as long as there is one palace left. So Tianzun took action and we chose to fight him to the death. I had a bad temper back then, and I cursed and fought at the same time. In the end, we were all killed, and only one was left."

"It was my eldest brother. Only half of his soul was left, but he still held the sword and tried to chop down the Heavenly Lord."

“And then he was killed.”

Qi Wuhuo could imagine the resoluteness and cruelty of facing the terrifying aura of the Great Celestial Venerable, as well as the final sorrow, and said: "Then everyone..." Yin De Ding Xiu Zhenjun smiled bitterly and said: "In the end, my eldest brother was also beaten to pieces, but we insisted on the determination that the limit of life and death could not be broken and fought to the death. When our souls flew away, we found that the Great Celestial Venerable did not attack us at all."

"All life and death, all death battles, are just tests from the Great Celestial Lord."

"It is true that we were killed, but that was only the opinion of our spirits. In reality, it was just a cup of tea. But even so, when the Great Celestial Venerable 'killed' us, he had pure killing intent. In the end, he was not angry because we scolded him during the battle. Instead, he clapped his hands and laughed, and drank a cup with us. He said that this is what it means to be called the underworld."

"Life and death are matters that cannot be violated."

"The moves he used to kill us were imprinted in our souls. Each of us must be given a personal pass."

"I was given the gift of heaven."

"Because the charm of this magical power is retained in the soul, when it is used together, it is as if the Great Celestial Lord is here in person. It can kill the Emperor, punish the Celestial Lord, and capture the Buddha. Except for a few people, no one in the six realms can resist. Only with such a great magical power can the balance of the six realms of reincarnation be maintained."

"That day, the Great Celestial Venerable said with a smile that the underworld should be the sixth realm."

“Thus, there came into being the underworld that is beyond heaven and earth.”

When the young Taoist heard about the past events, his heart was slightly moved. Yin De Ding Xiu Zhenjun seemed to be quite embarrassed about the past events. He scratched his head, put the jade slip back, and said, "Strange, why did this thing move by itself today? Forget it... ahem, anyway, my friend, just forget about what happened just now."

True Lord Yin De Ding Xiu raised his hand to tidy up his appearance, with a gentle smile on his lips and his eyes always smiling.

Even if he was defeated by the Black and White Wuchang, he would never get angry.

But Qi Wuhuo probably would never forget his terrifying look with his eyes wide open, and murderous intent burning like flames in his eyes.

As soon as he closed his eyes, the first thing that came to his mind was Yuanshi Great Tianzun with a calm expression, overlooking everything, and then raising his hand. In an instant, it seemed as if everything in the world froze, and the next moment it seemed as if the sky was about to turn upside down. However, Qi Wuhuo's soul could not bear it at this point, causing the image of the Great Tianzun in his memory to collapse and dissipate.

"This place is the most core area. Since the discovery of reincarnation in the second catastrophe period, the underworld has appeared. Most of the ancient artifacts until now are here. There are even some other things..." Qi Wuhuo came back to his senses and followed True Lord Yin De Dingxiu into this place. He felt that in an instant, the world became gloomy and cold.

The things here are different from what I just saw.

There is no longer the protection of many formations and the faint spiritual light, but it is all extremely simple and ancient.

Yin De Ding Xiu Zhenjun said: "Daoyou has emptied my Hades Palace. The things here are of great merit to you."

"From the first catastrophe to the present time, there are countless treasures, and you can choose any of them you like."

"Then, pick any one."

"This is the scales and blood that fell when the Candle Dragon fought with the spirit transformed from the blood river at the end of the second calamity."

"This thing is the [Ghost Gate] used to suppress the ghosts of the world during the era of the Five Ghost Emperors."

"This object is the [Mirror of Reflecting Sins] used by the Northern Yin Emperor Fengdu during his time to reflect the sins of souls. Any ghost that sees it and has a bit of spiritual kindness in its nature will stay, but those with heavy sins will be thrown into purgatory. The status of this object is so high that it can be compared to the Demon Mirror in Heaven."

"There is also this item, which is a counterfeit of the Book of Life and Death. Although it is a counterfeit, it is also a supreme treasure. It can predict good and bad fortune, life and death, and predict lifespans and see crises. For example, if someone holds this item and makes a wrong choice and falls into a disaster, the end of their lifespan and the reasons for their life and death will be written on it. It is actually a holy item for avoiding disasters and escaping calamities."

True Lord Yin De Ding Xiu enthusiastically introduced the treasures that he knew about.

They are all treasures with extremely powerful origins.

It also has its own legend.

Then he stopped talking and said with a smile: "The rest is up to you, my friend."

"Just choose one, but take your time choosing."

Qi Wuhuo looked at them one by one and was very interested in the fake Book of Life and Death, but the mirror emitted layers of flowing light and had a slight pulling force. Especially when Qi Wuhuo looked at the Mirror of Reflection, the pulling force of the Beidi Mirror increased slightly. Then Qi Wuhuo stepped forward and came to a deeper place.

Here, there are relics from an ancient era. Even the Beidi Mirror has restrained its light, appearing a little fearful and cautious.

Finally, the mirror stopped in front of an object. The light on the mirror was bright, but it was also shaking slightly.

Qi Wuhuo looked over there and found that it was a zither.

Lithophone!

It is extremely huge and boundless. I'm afraid that only the true body of the Dharmakāya can play this thing. It is against the top of the underworld, directly supporting the upper and lower parts of the entire underworld treasure palace. It is like a giant pillar, covered with a stone-like shell condensed from dense yin energy. It is extremely hard and thick, nearly a hundred feet high and seven or eight feet wide. On one side stands a stone tablet with records written on it in ancient inscriptions.

Qi Wuhuo looked at it and said:

"It is a thing from the Second Tribulation Era."

"The first calamity era was created by the Three Pure Ones' discussion of the Dao. The second calamity era was an era of conflict among the ancient gods. The third calamity era began when the Great Lord Haotian suppressed everything and established the oldest heaven. This was a creation from the period of conflict among the ancient gods..." Qi Wuhuo seemed to understand Beidi Jing's restraint.

"You want me to choose this?"

"Is this the best thing in the entire Hades Palace?"

The Beidi Mirror lit up slightly.

Then it quickly converged.

Qi Wuhuo saw that the zither was extremely ancient and huge, with a part of it even connected to the earth veins and could not be taken out. Moreover, by observing its shape, Qi Wuhuo recognized that this thing was completely different from the popular seven-stringed zither nowadays. It only had a five-string structure, and there were no strings on it.

It is covered with copper rust and negative energy, because it has been here for too long, even the negative energy has condensed.

Rather than calling it a guqin, it is more like a huge stone sculpture.

How can I take this thing away and how can I play it?

Qi Wuhuo stretched out his hand and pressed on this huge "guqin", a five-stringed guqin, a five-stringed guqin.

What should be used as the string?

The Beidi Mirror circulated in an instant, and streams of star power fell into Qi Wuhuo's body. Then in an instant, Qi Wuhuo's body was filled with the exorcism order representing the Heavenly Official, the seal of the Earth God, and the aura of the human spirit. The yin energy of this place condensed, and the power of the star god exhaled by the Beidi Mirror, all poured into the ancient zither.

What are the strings of a stringless instrument?

There seemed to be a voice questioning in my heart.

Qi Wuhuo answered subconsciously: "Heaven, earth, man, gods and ghosts."

With a clanging sound, five strings appeared on this huge and terrifying ancient object that looked like a stone sculpture, and then it began to vibrate violently. Yin De Ding Xiu Zhenjun outside was sighing. When Black and White Impermanence came, they saw that this once fearless and powerful existence was now holding his chin like a farmer whose home was robbed.

Those who dare to defy life and death can be killed by even the Lord of Heaven.

But he was unwilling to make things difficult for someone like that, and would rather bleed heavily.

"Where have we been hollowed out?"

"It's empty."

"He went in to choose something?"

“Yes.”

"What would you choose?"

"How should I know..." Yin De Ding Xiu Zhenjun sighed, "The blood of Zhu Long can give his body the energy of a dragon, which can directly extend his life by three thousand years. He will also be extremely powerful, and his body will be like a divine weapon. The Book of Life and Death can help him avoid disaster and avoid war. The Mirror of Sins can help him know the good and bad of people's hearts, so he won't be deceived by others. These are all extremely mysterious things."

"But he refused. Now we are going to look for it in the innermost part. There are all kinds of ancient things there."

"We can only know the approximate time."

"But I can't figure out who used it, and what mysterious magical power it has."

The girl who was held in Bai Wuchang's arms asked, "Will he touch the piano?"

"That harp? It's the oldest thing, but it's almost connected to the entire underworld. It's been sealed for three eons, it has no strings, and it's so huge. How could it be possible? If this thing is taken away, the underworld will collapse..."

Before the sound died down, there was a sudden clear sound that swept across the sky, and there seemed to be ripples in the void.

The entire eighteen levels of the underworld trembled in unison.

The yin energy is like the sea, with waves rolling back!

The thing that sealed away the three disasters started playing again.

Yin De Ding Xiu Zhenjun's expression suddenly changed: "!!!"