Xuan Sheng is already waiting, and Xuan Nu is also there, it seems that she should know Chu Yun's intention.

So Chu Yun didn't say much, and directly took out the Heavenly Descending Holy Lotus, as well as that one, which now looks very different from the past.

In the past, the iron pieces were covered with rust, as if they had been buried in the depths of the earth for countless years, but now the iron pieces are as smooth as a mirror, which can clearly reflect Chu Yun's face.

This is the difference, but except for this, the rest has not changed in any way, and Chu Yun still can't detect what is different about the iron piece.

Xuannu and Xuansheng looked at the Heavenly Descending Holy Lotus for the first time, they were the witnesses of the birth of the Heavenly Descending Holy Lotus, especially Xuansheng, who single-handedly refined this innate natal spiritual treasure.

Therefore, they were able to clearly grasp the changes in the Heavenly Holy Lotus!

On the ice lotus, among the nine-petal lotus leaves, the dragon shadow is swirling, and the dragon shadow is no longer as illusory as before, although it is still unreal, but there is a sense of reality.

This is the change of the Heavenly Holy Lotus!

Although this change is not complete, the benefits it brings still make Chu Yun extremely happy.

When it was cultivating in Chu Yun, the speed of gathering the aura of heaven and earth was more than twice as fast as before, which was equivalent to speeding up Chu Yun's cultivation speed.

In addition, there is also a deep-seated change, but perhaps Chu Yun's current strength is not enough to grasp it.

That alone is shocking enough.

The Innate Natal Spirit Treasure has never heard of a transformation that can occur after being born, so if there is any change, it is a great creation.

After grasping the changes in the Heavenly Descending Holy Lotus, Xuan Sheng took the iron piece from Chu Yun's hand, and after carefully observing it for a long time, his palm moved slightly, and his spiritual power turned into fire, wrapped in the iron piece, and it burned.

The spiritual power of the powerhouse of the Heavenly God Realm is so strong, although the flames turned out are not as strong as the flames turned out of the spiritual power, they are still violent, but the iron pieces are in it, they are unmoved, and there is no sign of melting.

Xuannu's gaze changed, and a sword burst out and slashed on the iron piece.

"Bell!"

The sound of gold and iron sounded, but the iron piece was still safe and sound!

How strong is the strength of the Xuannu now, even the Xuansheng can't have a general understanding, let alone Chu Yun, but it is undeniable that her strength is very strong, maybe she has been able to do it, invincible in the Heavenly God Realm.

Such a sword, unexpectedly, can't damage the iron piece in the slightest.

Xuannu said: "Give me this piece of iron!"

Xuan Sheng handed it over, Xuan Nu's palm moved slightly, the endless sword intent swept out, wrapped the iron piece in it, and a long sword appeared in her hand, and then carried this endless sword intent, and slashed it off.

"Click!"

The iron piece finally emerged from it, and a crack emerged, but it was also very subtle, like a hair, Xuannu had no reservation, unexpectedly, she could only do it to such an extent.

Xuan Sheng's eyes tightened suddenly, and the law domain swept out, imprisoning the space around the iron piece, and then said in a deep voice: "Now, I can roughly understand what the secret is contained in the iron piece. ”

As soon as his words fell, Chu Yun and Xuannu suddenly saw that the cracks on the surface of the iron sheet, like hair, quietly disappeared, as if nothing had happened.

What the hell is this?

The two immediately looked at Xuan Sheng, who said in a low voice, "If the old man didn't guess wrong, this means that it should be the source of heaven and earth!"

"What is the origin of heaven and earth, the origin of heaven and earth?" Chu Yun and the two asked in unison.

"It's not!"

Xuan Shengdao: "The source of heaven and earth represents heaven and earth itself!"

Xuannu didn't understand, Chu Yun couldn't hear it even more, heaven and earth itself, what does this mean, the iron piece is heaven and earth itself, how to explain it?

Xuan Shengdao: "It is rumored that heaven and earth were originally like chaos, or rather, heaven and earth were conceived in chaos, and after countless years, the sky was clear and turbid, so it rose to heaven and fell to earth, which is called heaven and earth." ”

In the world where Chu Yun was originally located, there were myths and stories, and in those stories, there were also such explanations of heaven and earth.

It's just a slight difference, but the key point is the same, heaven and earth are conceived, the sky is clear, and the earth is turbid, which is exactly the same as what Xuansheng said.

"After the heaven and the earth were conceived, the heaven and the earth were opened, and at that time the heaven and the earth were not fully formed, so they were not stable, and there were often violent shocks, and in that process, the heavens and the earth would burst. ”

Xuan Sheng said: "To put it simply, when the heaven and earth burst, a small part will be scattered from it, and this small part is called the Heaven and Earth Fragment, which is also the source of the Heaven and Earth, that is, this iron piece. ”

Chu Yun and the others stared, if Xuan Sheng's words could be believed, then that is to say, this piece of iron is a part of heaven and earth.

It's no wonder that with the strength of the Xuannu, she can't cut it open, and she can recover it on her own, and she can also make the innate natal spirit treasure transform.

A part of heaven and earth also represents heaven and earth, no matter how strong the Xuannu is, even if she reaches the realm of the god king, it is impossible to cut off the heaven and earth, although this is not what it means.

Chu Yun immediately asked: "In this way, among the heavens and the earth, the source of heaven and earth should still exist, then, the Heavenly Saint Lotus, there is still a chance to transform?"

Hearing this, Xuan Sheng smiled slightly bitterly and said: "Childe, heaven and earth have existed, I don't know how many years, in these long years, heaven and earth will find the fragments scattered in the world on their own." ”

"You can get this source of heaven and earth, this is already good luck enough, and you want to get more sources of heaven and earth, but you can't ask for it!"

Xuannu said: "This source of heaven and earth, the energy in it, has been absorbed by the Heavenly Holy Lotus, but it itself is still indestructible, it should, still have enough value, can you use it?"

Xuan Sheng said: "Of course, if you integrate it into the magic weapon, not only can the power of the magic weapon be increased by countless times, but the quality will also be transformed, but the girl, even if it is a respected teacher, it is impossible to smelt the source of heaven and earth." ”

The meaning is very clear, this piece of iron is still extremely valuable, but you can't use it because you don't have that ability.

This is considered to be the treasure mountain in front, but you can't enter the treasure mountain.

Xuannu was also helpless, she said: "Senior Brother Yun, you can take it away, and I'll talk about it later." ”

What even her teacher can't do, looking at this world, at least at the moment, there should be no one else who can do it, so I have to take it first!

At the moment, it could only be like this, Chu Yun immediately put it into the Qiankun Ring, and then said: "Xuansheng senior, then I will leave first." ”

"Okay, Childe go slowly!"

Chu Yun and Xuannu walked outside side by side, out of the main hall, the outside line of sight was open, and he could see the mountains and mountains, Chu Yun was about to say something, and suddenly a thought flashed through his mind.

"yes, how did I, forget it!"

"It's too careless!"

"Senior Brother Yun, what's wrong with you?"

Looking at Chu Yun now, suddenly dancing with his hands and extremely excited, Xuannu hurriedly asked.

Chu Yun said with a smile: "I have thought of a way to smelt that iron piece, senior sister, let's go back to the Dao Palace." ”

"Huh?"

Xuannu was stunned, there was a way to smelt the source of heaven and earth? What even her teacher couldn't do, could Chu Yun have a way?

"What a daze, let's go!"

Chu Yun directly took Xuannu's hand and walked quickly towards the outside of the square, he was already a little impatient.

The so-called source of heaven and earth, which can be integrated into the magic weapon and enhance the essence of the magic weapon, he has the Heavenly God Battle Armor, the Ziyin Sword, the Ten Thousand Miles of Mountains and Rivers and the Nine Heavens Xuanbing, and the most inferior are the Heavenly God Magic Weapon.

If the transformation can really be successful, then at least one world magic weapon will be obtained, such a good thing, Chu Yun can't help but be in a hurry.

"Hello girl, this is..."

At the end of the square, there was an old man standing, he didn't finish his words, and when he saw Chu Yun holding the hand of the Xuannu, his expression couldn't help but change...