Sky Prison signed in for 20 years, I am invincible in the world

"Junior brother, I feel like you have been taken for a fool and slaughtered."

"It's okay to spend 15 billion spirit stones to buy ten law crystals. The law crystals can still be used anyway."

"However, that half-dead sapling, casually named as the World Tree, actually costs one billion spirit stones. Isn't that obviously deceiving people!"

After coming out of the auction house, Su Qianqian kept whispering in Chu Xuan's ear.

Chu Xuan naturally turned a deaf ear to her words, he strode forward and pretended not to hear them.

To be honest, spending 15 billion spirit stones to buy ten law crystals is indeed a bit expensive.

But who makes the law crystallize? It's really rare. It's hard to come across it. Even if it's a little more expensive, it doesn't matter to Chu Xuan.

On the contrary, the seedling of the world tree, with a mere one billion spirit stones, is not expensive, but cheap, and it is still ridiculously cheap.

To know how the World Tree exists, let alone a mere one billion spirit stones, even if it is two billion spirit stones, you can buy a small branch of it at most.

In fact, if there were no problems with this world tree seedling, the Spring and Autumn Chamber of Commerce would not have sold it at all.

Because as long as this seedling is cultivated, it will definitely be a priceless treasure.

Perhaps in the eyes of others, he was taken advantage of by spending one billion spiritual stones to buy a half-dead sapling.

Once smashed in the hand, these one billion spirit stones will be in vain.

But Chu Xuan himself knew that he had actually taken advantage of this time.

Because the real value of this sapling is far beyond what can be measured by a mere billion spirit stones.

"As for the issue of this world tree seedling, it is really difficult for others to solve."

"But for me, it's not as difficult as I imagined."

It was precisely because of the discovery of the problem with this World Tree seedling that Chu Xuan did not hesitate to spend one billion spirit stones to buy it.

Otherwise, even if all his spirit stones were blown by strong winds, he wouldn't be so extravagant.

Now he just wants to return to Feixian Pavilion as soon as possible, and then wholeheartedly solve the problem of this world tree seedling.

But halfway through the journey, a warning sign suddenly appeared in Chu Xuan's heart.

He suddenly found that he had walked into a remote alley at some point.

Looking around, there was not a single pedestrian in all directions.

"Not right!"

Chu Xuan frowned and stopped immediately.

But Su Qianqian, who was following behind him at this time, didn't notice it.

There was no time to brake for a while, and her whole body bumped into Chu Xuan's back.

At this moment, Su Qianqian only felt as if she had hit a rock, and immediately grinned.

"You did it on purpose?"

Chu Xuan turned his head and glanced at her, not knowing whether to laugh or cry: "You don't look ahead when you walk, you deserve it!"

"you--"

Hearing this, Su Qianqian became even angrier.

But at this time, Chu Xuan's face suddenly became serious, and while looking around, he said, "Don't you think it's a bit too quiet here?"

Su Qianqian was startled when she heard the words, turned her head and looked to both sides, only to realize that something was wrong.

At this time, the walls of the courtyard in all directions were twisted, and countless runes instantly appeared on the ground under their feet, like wriggling black tadpoles.

Along with the flickering of these runes, an astonishing formation power soon emerged, and then turned into a mysterious and huge formation, directly sealing off the entire void.

At the same time, a figure with strong aura emerged from the four directions.

They seem to be completely integrated with this mysterious formation, and the aura they display is also particularly amazing.

These four people were all white-haired old men, they were wearing array-pattern robes, and they came to Chu and Xuan in an instant.

One of them stood up and demanded condescendingly, "Hand over the things you bought at the auction!"

"Your formation is a bit interesting."

Chu Xuan raised his head and looked at the four of them, but his expressions were as usual.

Not only did he not see the slightest bit of panic, but he took the time to evaluate the formation in front of him.

The four old men looked at each other, and couldn't help but have an absurd thought in their hearts for a moment—as if they were the ones who were trapped.

He quickly shook his head to get this ridiculous thought out of his mind.

However, the formation they set up is indeed their proud work.

"Boy, don't play tricks on us, I'm not afraid to tell you, all of the four elders who sealed the door are all strong in the king-sealing realm, and this four-element magic circle is the essence of what we have learned all our lives, there is absolutely no way you can escape today! "

"The four elders who sealed the door, the four-element magic circle?" Chu Xuan's mouth showed a touch of amusement, "You guys blow your cards when you come up, aren't you afraid of capsizing in the gutter?"

"Capsized in the gutter?"

Hearing Chu Xuan's words, the four of them looked at each other again, and couldn't help laughing immediately.

"If we didn't investigate your situation in advance, how dare we do this catastrophic thing?"

"The two of you are from the Holy Land of Taiyi, and now you are only at the Creation Realm. Even if I tell you everything, can you still turn the world upside down?"

"Okay, stop talking nonsense, and quickly hand over the ten law crystals and the World Tree seedling."

"If you are wiser, we can still give you a good time. If you don't know how to flatter, don't blame us for being cruel and ruthless!"

While speaking, the four of them mobilized the power of the formation together to threaten Chu Xuan and the two of them.

Although they were not worried about Chu and Xuan, this was the ancient city of the Eastern Desolation after all.

Once discovered by the patrolling monks, there is no guarantee that there will be no accidents.

"Since you are in such a hurry, that's fine, I'll move faster and try to keep you from feeling any pain!"

Although Chu Xuan smiled, his eyes were cold.

At the same time as the voice sounded, he waved his hand, and the so-called four-element magic circle collapsed instantly.

Afterwards, the four of them felt an unimaginable powerful attack, and they had no power to resist at all, and they spurted blood and flew out in the next second.

The four of them were horrified, as if being poured over their heads by a basin of cold water, they woke up instantly, and wanted to turn around and run away before they could stand still.

However, in front of a strong saint like Chu Xuan, even escaping was an extravagant hope for them.

Seeing the power of the law of space pervade the void, the four of them were imprisoned in place in an instant, unable to even move.

But at this time, Chu Xuan's figure had already appeared in front of the four of them, and the terrifying power of divine consciousness instantly overwhelmed them.

The four of them only felt that their spirits quickly became fragmented, and then their bodies also collapsed one after another.

A gust of wind blew by, and the four of them disappeared without a trace.

The whole process took only a few breaths from beginning to end, and the four of them had no power to resist at all, and they were all dead in a blink of an eye.

Even Su Qianqian, who thought she understood Chu Xuan's strength, couldn't help being stunned for a moment.

She had just taken out the Silver Dragon Sword in her hand, and before she could move it, she did not expect the battle to be over.

"Things are really not that simple!"

But at this moment, Chu Xuan's face darkened slightly.

He had a vague feeling that things were not that simple, so he searched for the souls of the four of them.

And judging from the results of his soul search, this matter is indeed something else.

The so-called four elders who sealed the door were nothing more than pawns who were secretly guided and used.

In the process, they don't even realize it.

So the one who really wants to attack them is actually someone else.

"It seems that seeing the momentum of the Supreme One Holy Land is getting stronger, some people can't hold back anymore..."

Chu Xuan sneered.

If those ghosts and monsters have been hiding in the dark, he still has nothing to do.

But now that he took the initiative to jump out, things became simpler.

"Tianjiao Bang, search the whole city for me, and find out where the owner of this aura is now!"

Chu Xuandang is about to summon the Tianjiao list.

Then flicked his fingers, and soon a wisp of energy emerged.

As long as the opponent is still within the range of the ancient city of Donghuang, they will definitely not be able to escape the search of the Tianjiao list!