The Dragon Emperor's faint voice sounded in the main hall, but for these people, they did not hesitate to hear the sound of the sky, which made them overjoyed.

"Thank you palace master! subordinates are willing to make meritorious contributions, break through the Shenxiao Palace, and kill Lei Qiankun!"

More than a dozen supreme powerhouses have expressed their positions.

Ao Zhuo nodded, it wasn't that he didn't want to kill these people, but that these dozen or so people were all supreme powerhouses, and if they were killed, it would definitely be a big loss for the Ancestral Dragon Palace.

Moreover, these dozen or so supreme powerhouses were all strong men who were subdued by the Dragon Emperor's father back then, and among the four major town clan immortal weapons, there was still a Yuan Shen ban on them, as long as the Dragon Emperor's mind moved, he could kill them, so they didn't dare to run away at will.

So, there is no difference between killing and not killing.

The Dragon Emperor nodded and said, "Let's go back and prepare, early tomorrow morning, everyone will follow me to kill the Shenxiao Palace!"

"Yes!"

Many strong men responded with a bang, and then respectfully withdrew from the main hall.

The Dragon Emperor also ordered to take out the healing elixir treasured in the Ancestral Dragon Palace and heal the supreme powerhouses such as Niu Tieshan who had been imprisoned for more than ten years.

"Before killing the Divine Night Palace, I want to go to the Ancestral Dragon Heavenly Wall first!"

Looking at the Turtle Prime Minister and the three ancestors who were a little puzzled, the Dragon Emperor explained with a slight smile.

Their faces suddenly showed a look of understanding, and Ao Tian said: "Yes, you really need to go to the Ancestral Dragon Heavenly Wall first, I hope that there, you can gain something!"

The three Ancestors nodded at the Dragon Emperor, and then slowly disappeared into the void.

"Boy, let's go, I'll take you to a good place!"

The Dragon Emperor suddenly turned his head, smiled at Jiang Sinan, grabbed him without saying anything, and directly turned into a streamer and flew into the distance.

"The palace master actually wants to take the kid to the ancestral dragon heavenly wall?"

Prime Minister Gui said with some surprise.

Ao Xin'er on the side also stomped her feet and said: "This cunning little thief, even this princess has never been to the ancestral dragon Tianbi, my brother is really eccentric!"

The Black Water Thunder God also smiled and said, "It seems that this kid has really picked up a big bargain this time!"

......

Not to mention Ao Xin'er and the others, at this moment, the Dragon Emperor was wrapped in Jiang Sinan and came directly to a barren mountain.

"Dragon Emperor, what are you bringing me here for?"

Jiang Sinan looked around and found that it was a barren mountain, and there was nothing peculiar about it, so he said with some dissatisfaction.

"You kid really don't know what to do!"

The Dragon Emperor glared at him and said, "Do you think that the Ancestral Dragon Heavenly Wall is a place where anyone can come? Except for the palace master, even my sister has no way to come in, I brought you to the Ancestral Dragon Heavenly Wall, and you kid is still not satisfied?"

Jiang Sinan looked around and said with some doubts: "Where is the Ancestral Dragon Heavenly Wall? Why didn't I find it? And what is the Ancestral Dragon Heavenly Wall?"

Jiang Sinan was also very curious in his heart, and learned from the Dragon Emperor that there were two forbidden places in the Ancestral Dragon Palace, and ordinary people could not enter them at all, one was the Dragon Pool, and the other was the Ancestral Dragon Heavenly Wall.

But the surroundings here looked very desolate, there was no trace of life, and there was nothing strange about it, and Jiang Sinan didn't find out where the ancestral dragon heavenly wall was.

"Follow me!"

The Dragon Emperor slowly walked towards the barren mountain in front of him.

But with the Dragon Emperor's move, Jiang Sinan immediately saw the difference.

The Dragon Emperor's steps seemed very casual, but with each step he took, the barren mountains around him changed their appearance, as if a mysterious space was constantly expanding.

Airplanes!

The ancestral dragon robe on the Dragon Emperor's body, the ancestral dragon crown on his head, and the ancestral dragon sword and ancestral dragon seal all exuded a shining treasure light, supporting both him and Jiang Sinan.

Jiang Sinan suddenly felt some scalp tingling, and hurriedly walked up, only at this time did he discover that there were many terrifying formations hidden in this valley, and they were even more terrifying than those in Hualong Pool.

He felt that if these formations broke out, I was afraid that even if they were supreme powerhouses, they would be instantly gone.

"What a mysterious dragon forbidden land!"

Jiang Sinan sighed in his heart.

"How did the Ancestral Dragon Heavenly Wall appear, even I don't know very well! I only know that when the Ancestral Dragon Palace appeared in the Primordial Great World, the Dragon Pool and the Ancestral Dragon Heavenly Wall existed, and it is said that the Ancestral Dragon Heavenly Wall and the Dragon Transformation Pool, both of which were left by the Ancient Ancestral Dragon!"

The Dragon Emperor walked towards the depths of the barren mountain and said slowly to Jiang Sinan.

"Did the Ancient Ancestral Dragon stay?"

Jiang Sinan's heart moved, he had already seen the mystery of the Dragon Pool, so what kind of mysterious place would the Ancestral Dragon Heavenly Wall be?

Jiang Sinan even had some expectations in his heart, after all, the Ancient Ancestral Dragon was one of the top ten supreme divine beasts of ancient times, and it was a terrifying existence in the world alongside Tianfeng, Kunpeng and Three-legged Golden Crow.

"Boy, do you know why I brought you to the Ancestral Dragon Heavenly Wall?"

The Dragon Emperor suddenly turned his head and smiled slightly.

"Why?" Jiang Sinan wondered.

"Because it is said that in the Ancestral Dragon Heavenly Wall, there is a complete Ancestral Dragon Treasure Technique!" there was also a hint of excitement in the Dragon Emperor's voice.

"Ancestral Dragon Treasure Technique?"

"Or to put it another way, the two supreme supernatural powers of the dragon clan, you also know, one is the Nine Heavens Secret Technique, and the other is the Six Dragons Technique, these two are combined into one, which is the Ancestral Dragon Treasure Technique!"

The Dragon Emperor said slowly.

"What?!"

This time it was Jiang Sinan's turn to be shocked.

He didn't expect that the so-called two supreme secret techniques of the dragon clan would be combined into one, and it would be the inheritance of the ancient ancestral dragon, the ancestral dragon treasure technique!

In the primeval period, he devoured the heavens and devoured the earth, picked the stars and the moon, and was omnipotent, even capable of destroying the heavens and the earth.

Even if he gets it in the world, Jiang Sinan believes that it must be the supreme existence in the fairy world.

With such a terrifying existence, how powerful should the ancestral dragon treasure technique he left behind?

Jiang Sinan thought about it, and his heart became a little excited.

He finally understood why the Dragon Emperor brought him here, because he had a complete Liuru Canglong Technique, the Nine Heavens Secret Technique, the Heaven Covering and Burning Heaven Secret Technique, if he came to the Ancestral Dragon Heavenly Wall to comprehend, it might really be possible to get the complete Ancestral Dragon Treasure Technique.

The Dragon Emperor didn't take Jiang Sinan for long, the time around him changed, and he didn't know which piece of heaven and earth he walked into, but he saw that the bright light gradually dimmed, and the immortal weapons of the four major towns also lost the immortal aura.

Jiang Sinan and the Dragon Emperor came to a very ordinary valley.

This valley looks ordinary, and the valley is very open, but a mysterious mountain wall instantly attracted Jiang Sinan's attention.

This is a mountain wall about dozens of zhang high, smooth as a mirror, as if it is a knife and axe, there is no irregularity at all, it is very smooth and crystalline, and there is a mysterious light shooting out of it.

The mountain wall flashed with a little starlight, and it looked like a mysterious rune, wandering on it, intertwining with each other, changing into a variety of different scenes, which instantly made Jiang Sinan and the Dragon Emperor deeply addicted to it!