Immortal cultivation starts with copying.

One day, Chen Yunhao was meditating when the spirit of the weapon called him into the space.

In Kaitian Palace, the spirit of the weapon was sitting cross-legged in the palace with a smile on his face.

"Senior, I don't know why you are so anxious...!"

"There's a treasure that can restore 20% of my strength...!"

"What a treasure it is, so amazing!"

Chen Yunhao looked surprised.

You have to know that the power of the weapon spirit is unfathomable. It can allow him to recover 20% in an instant. It must be a heaven-defying treasure.

What also puzzled Chen Yunhao was how the spirit of the weapon knew of the existence of that treasure?

"Of course it's heaven-defying! It's the Xuantian Lingteng, one of this world's innate spiritual treasures. As long as you find it and devour it, you'll be able to walk sideways in this world...!"

"hiss……!"

Chen Yunhao widened his eyes and took a breath.

Innate spiritual treasure, that is a treasure that has existed since the birth of the spiritual world.

The birth of an innate spiritual treasure is largely random. It may be a stone or a seed. By chance, it comes into contact with the chaotic energy contained in the creation of the spiritual world and turns into an innate spiritual treasure.

The innate spiritual treasure is not comparable to the artificially created spiritual treasure in Chen Yunhao's hands. There is a world of difference between them.

It is no exaggeration to say that whoever obtains the innate spiritual treasure can dominate the entire spiritual world. As for ascending to the fairyland, that is a sure thing.

Every spiritual world has at least one innate spiritual treasure, and at most two or three, never too many.

The innate spiritual treasure has innate spirituality. Everyone knows of its existence, but the spiritual world has been born for countless years and no one has seen it.

It is because it is hiding in a place that no one knows, and the innate spiritual treasure can block the way of heaven. Even if the monks who are overcoming the tribulation use the method of tracing the source, they can't calculate its location.

In short, in Chen Yunhao's consciousness, this innate spiritual treasure is something that exists in legends. Getting it is more difficult than overcoming tribulations and becoming an immortal.

"Senior, do you really know where the innate spiritual treasure is? This is no joke."

After a long while, Chen Yunhao still didn't quite believe it, even though the spirit of the weapon never lied.

"Do you think that all my efforts over the past few decades have been in vain?"

The spirit of the weapon gave Chen Yunhao a cold look.

At this time, Chen Yunhao reacted. For decades, he often saw the spirit of the weapon calculating something. It turned out that it was calculating the existence of the innate spiritual treasure!

It would take decades for the spirit of the weapon to figure it out, so you can imagine how deeply the innate spiritual treasure is hidden.

Moreover, when the spirit of the weapon started to plan, the innate spiritual treasure also sensed it and hid deeper.

As a result, the spirit of the weapon spent decades to barely calculate the approximate location.

But the Xuantian Ling Teng can escape, and if you are not careful, it will escape again.

"That little thing is indeed extremely cunning, but this time it will definitely not escape my calculations...!"

Seeing that Chen Yunhao still had a look of disbelief on his face, the spirit of the weapon said again with a solemn oath.

"Where is the innate spiritual treasure? What preparations do I need to make?"

Although Chen Yunhao still felt a little dazed, he finally chose to believe the words of the spirit of the weapon.

As long as it is beneficial to the spirit of the weapon, it is worth a trip.

"Not in the Three Realms. How about this? You should prepare to set off for the Netherworld soon...!"

"hiss……!"

When Chen Yunhao heard this, he couldn't help but take a breath.

The Netherworld is not a good place. Except for five states, the other nine states and ten lands in the entire spiritual world are not controlled by humans.

This Netherworld can be said to be an existence like the end of the world. Not only do you have to cross the territory of the human race, but you also have to cross the territory of the demon race, and then you have to cross five more lands before you can finally reach the Netherworld.

It is said that the space in the Netherworld is weak and it is connected to the Netherworld in many places, hence the name.

In fact, the underworld is the place where the three realms connect. The environment is harsh and extremely dangerous.

Not to mention Chen Yunhao who has reached the level of refining emptiness, even if he is a powerful person who has reached the level of fusion, there is a high probability that he will never come back.

However, Chen Yunhao is no longer the same as before. Not to mention that the spirit of the weapon can save his life at a critical moment, since the spirit of the weapon asked him to go, he must be fully confident.

Besides, he also has the Netherworld Ghost General, who is at least invincible when combined, and is also one of his trump cards.

He thought that his life was not a problem, but the place was too far away, and it would take ten or eight years to go back and forth. If there was danger or something got in his way, twenty or thirty years would be considered fast to be able to return.

However, Chen Yunhao did not think too much about it, nor did he need to think about it. The spirit of the weapon and he, that is, the ancient mirror and he, had long been indistinguishable from each other.

"Okay, I'll go get ready first...!"

Before going on such a long journey, we have to settle down somewhere. The clone must be left behind, which is also a double insurance.

The main thing is to arrange the affairs within the sect. Now that Master Liu has advanced to the fusion stage, everything in the sect is stable and there is really nothing extra that needs him to arrange.

This is what he hopes to see. It is better to be free.

I just told Master Liu that I needed to go on a long journey, but I won’t go into details.

After all, his clone is still there, which is equivalent to him being there in person, and everything in Taiyi Sect remains the same.

Two days later, Chen Yunhao quietly left alone and headed towards Yunshang City.

He needed to buy some more supplies in Yunshang City. After all, this was a dangerous journey, several times, or even dozens of times, more dangerous than the last trip to Qingmu State.

As for the route this time, it is different from the previous ones.

Among the human race’s territories, only Yanyang Province and Jinge Province intersect with the demon race’s territory.

Yanyang Province intersects with Qingmu Province, while Jinge Province intersects with the demon clan's Lingmu Province.

According to the map Chen Yunhao collected in advance, it seems that the direction of Jingezhou is closer to the Netherworld.

He had never been on this route, so he had to go to Yunshang City to buy some new maps.

Also go to Yunshang City to buy some other supplies, such as higher-level elixirs. It would be even better if you have a level six talisman.

Chen Yunhao had walked the road from Taiyi Gate to Yunshang City once and was very familiar with it.

Two months later, Chen Yunhao arrived at Yunshang City almost without stopping.

There is no need to waste time on the road, but you have to stay in Yunshang City for a few more days.

After all, good things can’t be bought with spirit crystals alone, you also need good luck.

Chen Yunhao stayed in Yunshang City for a full six months, attended many auctions, and participated in more than a dozen private exchanges.

He knew all the shops of the major sects in the city very well, and spent tens of thousands of spirit crystals in half a year.

He even had to pay a lot of rare spiritual medicines and fruits before he got a satisfactory result.

These include talismans, elixirs, armor, and even a brand new set of spiritual formations, which is three times more powerful than the Earthly Evil Falling Star Formation.