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

"It's actually this exercise?"

Hearing the system's prompt, Chu Xuan couldn't help but a flash of surprise flashed in his eyes.

He absorbed part of the memory of the old man in the black robe, so he naturally knew what the "Swallowing Heaven Demon Art" was.

Just the words "quasi-immortal emperor-level exercise" are enough to prove the value of this exercise.

Looking at the huge Kunwu galaxy, although there are countless kinds of martial arts and immortal arts, very few of them can reach the quasi-immortal emperor level.

You must know that in Su Qianqian's previous life, as the master of the Beihan Palace, she was infinitely close to the quasi-immortal emperor level, but her main practice method "Northern Cold Immortal Art" is only an immortal king-level exercise.

The number of exercises that Chu Xuan harvested one after another by relying on the sign-in system is astonishing, similar to "Tai Chi Dao Jing", "Seven Star Formation Code", etc., they are all enough to be the existence of top power inheritance treasures, but the ones that truly surpass the level of immortal kings There are not many skills and immortal arts.

Only his current major training method "Refining Heaven and Transforming Dao" and "Chunyang Sword Jue" obtained from Chunyang Sword Immortal can be regarded as truly surpassing the level of Immortal King.

The art of refining the heavens and transforming the Tao is a supreme immortal method. It can refine the energy of the heavens and use it as the accumulation of self-improvement, and incarnate the heavens and control the whole world [-]%, which is naturally far beyond the comparison of ordinary skills.

As for the Chunyang Sword Art, to be honest, the subtlety of this sword art was a bit beyond Chu Xuan's expectations.

After all, Chunyang Sword Immortal is only a strong person in the Immortal King Realm, and Chu Xuan has to be surprised that he can create such a level of swordsmanship.

Of course, there are also special magical powers such as the invincible golden body, the rule incarnation, and the six reincarnations, which are not included in the statistics of ordinary kung fu and immortal arts.

All in all, the value of a quasi-immortal emperor-level kung fu like "Swallowing Heaven Demon Kung Fu" is absolutely extraordinary.

And Chu Xuan also knew that this "Swallowing Demon Art" was the fundamental method of the Heaven Swallowing Demon King.

As the saying goes, if you know yourself and your enemy, you will never be imperiled in a hundred battles.

If he can fully master this exercise, not to mention other benefits, he will also have a great advantage in the future against the Sky Swallowing Demon King.

"Although Immortal King Qingping also learned the Heaven Swallowing Demon Art, the Heaven Swallowing Demon Art she learned is only a castrated version."

"For the Sky Swallowing Demon King, she is just a pawn, and she will not be given a chance to get rid of control, and naturally she will not be taught her complete Sky Swallowing Demon Kung Fu."

"So the Sky Swallowing Demon Art that she used not only has many disadvantages, but also its power cannot be compared with the Sky Swallowing Demon Art performed by the Sky Swallowing Demon King."

A steady stream of memories poured into Chu Xuan's mind.

After a while, the process was considered over.

This quasi-immortal emperor-level exercise was also completely reflected in Chu Xuan's mind.

Then it took Chu Xuan a little more time to master this exercise very smoothly.

At this moment, Chu Xuan also fully understood the core of this exercise.

If you really want to say it, there are actually some similarities between the Heaven Swallowing Devil Art and the Art of Refining Heaven and Transforming Dao.

It's just that the art of refining the heavens and transforming the Tao is the refining of the heavens, and there is no upper limit, so the level is naturally much higher.

Although the Heaven Swallowing Devil Art is not as powerful as the art of refining the heavens and transforming the Tao, it is not a problem to refine other things, such as elixir, treasures and even creatures.

It's as if Immortal King Qingping planned to use this technique to refine Su Qianqian's previous Dao Fruit. If Chu Xuan hadn't stepped in, maybe she would have succeeded.

"senior!"

And at this time, Fairy Zilan asked to see her outside the hall.

"come in."

With a wave of Chu Xuan's hand, the palace gate opened automatically.

Immortal Zilan walked into the hall respectfully, and then presented several gifts with both hands.

"This is the treasure house key and inventory list of our Tianhan Mansion."

Chu Xuan took a look and couldn't help shaking his head.

Although the Tianhan Mansion is also a top force, and it was second to none in the Kunwu galaxy back then, but it has only been able to get in and out for so many years, and no matter how rich the family property is, it cannot withstand consumption.

Today's inventory is even worse than the original Shenfeng World.

With Chu Xuan's current vision, he naturally despised him.

"You guys should keep this to yourself."

While speaking, Chu Xuan returned the two items to Fairy Zilan.

Fairy Zilan smiled awkwardly, not understanding that Chu Xuan was looking down on her.

But there is no way, the current Tianhan Mansion is really poor.

She took a deep breath, and honestly gave another gift.

"This is the only Immortal King Artifact left in our Tianhan Mansion—the Sixiang Tu!"

"Ok?"

Seeing the scroll of treasure map floating in Fairy Zilan's hands, Chu Xuan raised his eyebrows, but he became a little interested.

With a gesture of raising his hand, the treasure map fell into his hands.

Then Chu Xuan mobilized his spiritual consciousness to examine carefully in all directions.

Soon he raised his head, a strange look flashed in his eyes, and he looked at Fairy Zilan and asked, "This four-element diagram doesn't seem to be an ordinary fairy king's weapon?"

"Yes, although the Sixiangtu is not very good in combat, it has the power to shield the secrets of heaven. Even if you look at the entire Kunwu galaxy, there is no other treasure that can be compared."

Fairy Zilan immediately opened her mouth to explain.

"Block the sky?"

Surprise flashed across Chu Xuan's eyes.

If this Immortal King Tool is used well, the effect will be absolutely extraordinary.

Many strong men have the ability to deduce the secrets of heaven.

Especially for a guy like Tian Yunzi, deducing the secret is as simple as eating and drinking tea.

Once you are targeted by this kind of guy, the other party will notice it almost as soon as you make a move.

But if this Immortal King Tool is used, the situation will be quite different.

"To tell you the truth, senior, not long ago, the Underworld Sect wanted to borrow this Immortal King Artifact from us."

"Yellow Spring Gate?" Chu Xuan sneered when he heard the words, "If they still want to borrow it, let them come to me."

Fairy Zilan also laughed.

Not long ago, the battle between Chu Xuan and the old man in Xuanpao shook the entire galaxy.

No matter how courageous Huangquanmen is, they probably won't dare to approach them again in a short time.

"There is one last gift, I hope seniors will accept it!"

Immortal Zilan soon gave a third gift.

She raised her right hand, and strands of bright light were blooming in her palm.

A familiar feeling came over me.

"The origin of the way of heaven?"

Chu Xuan's eyes lit up immediately, and then he looked at Fairy Zilan.

"These origins of the Dao of Heaven were obtained by the younger generation after beheading Immortal King Qingping. However, the younger generation is limited in strength and thinks that it cannot take on this important task. Therefore, after discussing with several of us, we decided to give these origins of the Dao of Heaven to the senior for safekeeping."

While speaking, Immortal Zilan sent these sources of heavenly dao to Chu Xuan.

A smile appeared on Chu Xuan's face.

Compared with the four-element diagram, these origins of the Dao of Heaven made him feel more happy.

"Since you are so caring, then I will be disrespectful."

Chu Xuan was not polite, and immediately took away the sources of the heavenly dao.