According to the words of the two monks, the powerful cave mansion of the Yuan Infant first appeared fifty years ago, and what happened was unknown to anyone except a few who had experienced it firsthand.

The only thing I know is that the cave has issued eighty jade slips, and only those who have the jade slips can enter the cave.

Most of these one hundred and fifty jade slips were snatched by the sect monks, and a few fell into the hands of the scattered cultivators.

At that time, after obtaining the jade slip, the monks tried to step into it, but it turned out that there was a ban outside the cave, and only monks who built the foundation and below were allowed to enter.

Considering that this Yuanying Cave Mansion is external, no one can occupy it alone, so the Jindan Zhenren of several sects set the rules.

The sect can send the foundation building monks under their respective sects to enter with jade slips, including those who are lucky enough to obtain jade slips, and they must not be stopped for no reason.

In addition, no matter how the monks who entered the cave fought or what opportunities they got in the cave, the Jindan real people outside the cave were not allowed to attack them at will.

It is rumored that the monks who entered the cave made a lot of money.

Someone found the medicine field, and after breaking the ban, they harvested several elixirs that had grown for thousands of years.

Someone found a few bottles of the pill in the Dan room that were still in good condition.

Some people even found rare spiritual ores.

As for the rhetoric of obtaining the inheritance of the Yuanying power, it came out later, and the specific matters, these two people are also hearsay.

However, the accurate news is that this Yuanying Great Power Cave Mansion will be opened every ten years, and it will last for seven days at a time.

After seven days, the cave will be automatically closed, and in another half a month, it will usher in the sixth opening of this Yuan Infant Power Cave Mansion.

"Anyway, I've looked for several markets, but I haven't found a single immortal relationship, so it's better to just go to this cave and have a look."

Tang Yu muttered to himself in his heart.

Yuanying-level cave mansion, there must be a lot of good things hidden in it.

Of course, it is not excluded that the treasures in the cave have been emptied, after all, in the past fifty years, nearly two hundred monks have been in and out of the cave, it is difficult to say.

However, he has nothing to do outside now, so it is better to try his luck in the cave, and maybe he can meet the fairy fate.

After all, compared to other monks, Tang Yu's ability to find treasures was not a little stronger.

As soon as the fairy guidance function is opened, no matter how deep your treasure is hidden, as long as you are worth a dog, you have to obediently show your original form.

If it weren't for the special function of the system, Tang Yu might not want to go.

Seven days later.

Tang Yu easily found out from the mouths of others the location of the Yuanying Great Power Cave Mansion.

This matter was no secret to the nearby monks.

After all, every time that Yuanying Great Power Cave Mansion appeared, the momentum was so great that the monks within a radius of thousands of miles could sense it, and they couldn't hide it at all.

When I came to the neighborhood, I found that there were many people here.

Tang Yu restrained the aura on his body and carefully chose a place to sit down.

Through spiritual investigation, he could clearly perceive that there were many cultivators here, and the realm was not low.

Roughly swept away, the guarantee is to build the foundation and repair.

As for those with young faces, they should follow the elders to gain knowledge, and with their cultivation, they are definitely not qualified to enter the Yuanying Cave Mansion.

There are more than thirty monks who have built the foundation, and there are a few places where the breath is obscure, and it is suspected that they are Jindan real people.

However, it is normal to think about it, these foundation building monks who participated in the training of the Yuanying Cave Mansion are the mainstay of the sect, and naturally Elder Jindan will come to take care of them.

It didn't mean anything else, just to prevent the descendants of his own foundation from being hacked by the Jindan Zhenren of the hostile sect.

Sure enough, not long after Tang Yu arrived, several powerful spiritual senses swept over, as if they wanted to find out his reality and reality.

Faced with the inspection of Jindan real people, Tang Yu said that he was helpless.

However, his spiritual sense was more than a step weaker than that of Jin Dan Zhenren, so he had to accept the investigation of these people.

In addition to those Jindan real people, many monks noticed his existence, their eyes were strange, and they looked at Tang Yu.

Most of the foundation building consummation monks on the field were from nearby sects, even if they didn't know each other, at least they looked familiar, and at this time, a foundation building consummation monk with an unfamiliar face suddenly came, which naturally attracted their attention.

The Yuanying Cave Mansion is a place for foundation-building monks, and they often fight for a certain treasure, so every foundation-building monk is worth noting.

Tang Yu waited for the passage of the cave to open, and when he noticed that the spiritual sense swept towards him, he couldn't help but snort lightly, mixed with the power of the divine soul.

He doesn't want to offend Jin Dan Zhenren, can he still be afraid of offending you guys?

Under the continuous cultivation of the fifth-order spiritual object cultivation jade core, his current spiritual sense and divine soul strength far surpassed that of monks of the same level.

Such a blow immediately made those monks who were probing him suffer a loss, and looked at Tang Yu with dissatisfied eyes, with anger in his eyes.

Tang Yu didn't mind this, and he didn't worry about who he would provoke by this move.

Anyway, he ran away after doing this vote, and he didn't plan to stay here for long, so how could he care that others were hostile to him.

As for talking about going to the cave to deal with him later.

Hehe, you have to see if you can beat yourself first.

Tang Yu has never been a murderer, but he really doesn't mind having a few more storage rings in his pocket.

Little by little, time passed.

After a long wait, there was finally movement in the sky here.

Beneath the clouds, above the sky, a violent spatial fluctuation shook, as if the heavens and the earth were split.

Then a huge palace floated in mid-air, more than 10,000 zhang long, wide and geometric, and the palace was surrounded by clouds and mist, so that people could not see it really.

Everyone below was in high spirits, looking at the palace in the sky with fiery eyes, eager to try.

Tang Yu, who was sitting cross-legged, also stood up, but he didn't act rashly, but planned to see how the others moved first.

Although it is important to have a head start, it is based on knowing oneself and knowing one's opponent.

Now that Tang Yu has obtained limited information, his eyes are black, even if he takes the lead, he will only run around like a headless fly.

Instead of that, it's better to take a break and see how others do it.

Soon, someone couldn't wait to fly away.

The way to enter the cave is very simple, just hold the jade slip in your hand and fly in.

Tang Yu took the jade slip out of the storage ring.

Sure enough, there was some strange gravitational force between the jade slip in his hand and the cave in the sky, as if it was trying to pull him into it.

More and more people flew up.

After a little hesitation, he no longer hesitated, exerted force under his feet, and walked directly towards the cave palace.

Of course, he can also choose the imperial sword, but in front of so many people on the scene, taking out a high-grade spirit sword is somewhat too conspicuous.

The top-grade spirit sword, that is the existence that even Jindan real people are greedy for, just in case, it is better to be careful.

At least before exploring the Ten Thousand Yuan Infant Great Power Cave Mansion, it is not advisable to be too public, after all, this place is the field of those Jindan real people.