Xu Nian came to the center of the hall.

In the center of the hall, there is a huge formation pattern.

This formation is very mysterious and should be an extremely powerful immortal formation.

"Human boy, this first test is very simple. It is to understand a set of sword techniques. This set of sword techniques only has one move. Once the formation is activated, you will be trapped in it. Only by understanding this move can you defeat it.

Break it open. If you can't understand it, you will be trapped in it forever. Of course, you only have a hundred years. If you haven't understood it within a hundred years, you will be directly obliterated by the formation."

The fairy-level puppet said.

"Understand swordsmanship?" Xu Nian looked surprised.

What kind of swordsmanship can take a hundred years to master?

"Has anyone realized it before?" Xu Nian asked in surprise.

"Of course there is. Basically every time it is opened, twenty-four people will come in, but these people basically never go out again." The fairy-level puppet said with a smile.

Xu Nian was confused.

There are so many people, but no one succeeds.

How profound is this swordsmanship?

"Boy, are you ready? It's too late to regret now. Once the formation is activated, everything will be over." The fairy-level puppet said with a smile.

"By the way, let me remind you again, this formation isolates the laws of heaven and earth, so even if you break through the immortal world, you will not ascend to the immortal world." The fairy world puppet added.

Xu Nian was extremely shocked.

Then he took a deep breath and nodded: "I'm ready."

He didn't believe that he wouldn't be able to master a single sword move in a hundred years.

"good!"

A ray of light emerged from the hands of the fairy-level puppet.

The next moment, Xu Nian was enveloped by the formation.

This formation was extremely powerful, and Xu Nian felt that even if he exerted all his strength, he might not be able to open it.

"Buzz!"

Just when Xu Nian was shocked by the extremely strong defense of the formation, a stone tablet appeared in front of him.

On the stone tablet, there is only one word engraved: sword!

Xu Nian frowned slightly, his eyes serious.

Only one word?

Can you understand a sword technique through this word?

Isn’t this too overwhelming?

Moreover, there is no sword energy in this character at all, and it is no different from ordinary characters.

How to understand this?

"Boy, do you regret it? But regretting is useless. You can only rely on yourself. I hope you can understand it within a hundred years." The fairy-level puppet laughed.

Xu Nian was extremely helpless.

But it doesn't matter to him, anyway, if he can't understand it, he will hide directly in the Temple of Chaos.

He didn't believe that this formation could penetrate the Chaos Temple.

However, the next moment, Xu Nian was stunned.

Because he found that he could not sense the existence of the Chaos Temple.

Even the Star Axe, King King Sword, and Dragon King Cone cannot be detected.

In other words, he can't use fairy weapons or even divine weapons at all.

"Damn it, this formation is too cruel." Xu Nian said with a bitter smile.

It seems that right now, he has only one path to choose, and that is to realize.

"Give me a sword." Xu Nian said to the immortal-level puppet.

The fairy-level puppet smiled, waved his hand, and an iron sword appeared in front of Xu Nian.

Iron sword?

Break through this fairy-level formation?

How about playing?

Xu Nian now finally understood why so many strong men came in, but no one could understand the reason for this sword technique.

This requirement is really too high.

"Forget it, let's learn more about it first." Xu Nian began to look at the words on the stone tablet.

Trying hard to understand the sword moves contained in this sword character.

But in the end, I still found nothing.

In the end, Xu Nian simply sat cross-legged in front of the stone tablet and tried hard to understand.

This sitting is like spring and autumn one after another.

In the blink of an eye, ten years have passed.

Xu Nian sometimes sat cross-legged, and sometimes tried to stand up and swing his sword.

But I shook my head every time.

The fairy-level puppet has been watching Xu Nian practice, shaking his head every time.

"How about you give up and just sit down and talk with me." The fairy-level puppet said with a smile.

Xu Nian ignored him and continued to meditate.

But after ten years, he had no clue.

This stone tablet was almost polished as smooth as a mirror by his hands, but he still couldn't get in.

Another ten years passed in a flash.

…

And just when Xu Nian was desperately trying to understand.

There are many people gathering in the Tianting Gang at the moment.

All the girls frowned.

"Sister Yanran, is there no news about Xu Nian yet?" Zhao Yanyun asked.

"No." Leng Yanran shook her head.

"Sister Qingling has been ascending for ten years. Black Wind and Binglan have also ascended to the demon world. Even Xiaoxiao and Hongxiang have ascended five years ago. Why is there no news about Xu Nian? Could it be that he has already ascended to the fairy world?" Zhao

Yanyun asked.

Leng Yanran shook her head.

"But Xu Nian should be fine. His life card is still intact. If Xu Nian ascends, he will definitely send us a message. If there is none now, it means that he is probably trapped in the Immortal Burial Ground." Leng Yanran said.

"Trapped in the Immortal Burial Land? This Immortal Burial Land is so dangerous? Can it trap Xu Nian? How about we go find him." Zhao Yanyun asked.

"The Immortal Burial Place is left by the Immortal Emperor. It should be very dangerous. It will only be opened once in a hundred years. Let's go in. I will ascend in a few days. The only thing I can do now is to protect the heaven for him.

Help." Leng Yanran said.

"Don't worry, Bai Lingxue, Xu Xin and I are already at the peak of the Immortal Realm. There is no problem in leaving this place to us." Zhao Yanyun said.

Leng Yanran nodded.

Today's Tianting Gang can be said to be impregnable.

It can be said that few people can threaten them.

A few days later, Leng Yanran also ascended to the fairy world.

For a time, only Zhao Yanyun, Bai Lingxue and Xu Xin were left in the Tianting Gang, and of course Xu Nian's apprentice Wu Dong.

Wu Dong has now reached the stage of transcending the tribulation and successfully passed through the tribulation.

It won't be long before you can achieve a fairyland.

Time flies and it’s been another twenty years.

This time, even Zhao Yanyun and Bai Lingxue soared.

For a time, only Wu Dong and Xu Xin were left in the Tianting Gang.

During this period, Xu Xin was injured and his cultivation retreated a bit, otherwise he would have ascended to the immortal world.

But Xu Nian was still immersed in comprehension.
To be continued...