Ancestral dragon vein - the ancestor of the world's dragon vein, is the foundation of many supreme great religions, and the dragon vein, the holy dragon vein is different, the ancestral dragon vein is not the best, the upper grade, the middle grade, the lower grade, but divided into three levels, respectively, the strongest first-level ancestral dragon vein, the second-class second-level ancestral dragon vein, the worst third-level ancestral dragon vein, and the three saints of heaven, earth, and man echo each other.

Of course, even if it is the most inferior third-level ancestral dragon vein, its value is ten thousand times that of the best holy dragon vein, and it is a supreme treasure that is enough for a group of peerless powerhouses in the saint realm to fight for their heads and blood.

Although it is only a small piece of the ancestral dragon vein, its value is by no means comparable to that of the best holy dragon vein, no wonder Zhou Dong is so out of shape!!

"Yes, as long as you are willing to help the juniors, after the matter is completed, the ancestral dragon vein will be your senior!!" Lan Yuxi nodded affirmatively, and as she spoke, her heart ached, that piece of ancestral dragon vein can be said to be the most precious thing in her hands, and she was originally going to wait for when she would cultivate to reach the invincible quasi-holy realm and use it for the final breakthrough, but now she gave it to Zhou Dong like this, and she was really reluctant in her heart!!

Reluctant to let the child trap the wolf, an invincible quasi-saint can at least increase the victory rate of her plan by three layers, if the previous chance of success, there were less than four layers, then now, it has surpassed the sixth layer, or even higher, as long as the traitor Lan Xiaotian is solved, the palace will be crowned with a great treasure, and then the secret vault will be restarted, and the ancestral dragon vein will be a mere one!!

Thinking like this, the pain in Lan Yuxi's heart dissipated a lot at once, as one of the four former overlords of the Endless Ocean, the Blue Dragon Empire has a strong heritage, compared to many supreme sects established by saints, they are all more than lacking, within the royal vault, it can be said that there are countless treasures, not to mention the incomplete ancestral dragon vein, even the real ancestral dragon vein is not without !!

"Hmm!!" Zhou Dong nodded slightly, and his heart calmed down suddenly, how can he say that he is also an invincible quasi-saint-level peerless powerhouse, and his mood is not bad, "I don't know how many levels of ancestral dragon veins it is, and how long is it?"

The same length of the ancestral dragon vein, the second-level ancestral dragon vein can not be compared to the third-level ancestral dragon vein, as for the more advanced first-level ancestral dragon vein, Zhou Dong has never thought about it, it is a supreme treasure that even many earth saints have to covet, not to mention that the Blue Dragon Empire has declined, and its strength is not as good as in its heyday, even at its peak, it may not be able to have it!!

"The third-level ancestral dragon vein, about !!one percent of the complete ancestral dragon vein," Lan Yuxi replied directly without hesitation.

"One percent of the third-level ancestral dragon vein?" muttered in his heart, Zhou Dong nodded, and said, "Okay, I took this task !!"

The incomplete ancestral dragon veins, whether it is the concentration of spiritual power or the spiritual power they contain, are much worse than the complete ancestral dragon veins of the same length, but even so, one percent of the third-level ancestral dragon veins is enough to compare to more than twenty top-grade holy dragon veins, or even more!!

With this third-level ancestral dragon vein, Zhou Dong has full confidence that he will break through to the realm of creation, and when the time comes, even if he is against some peerless powerhouses in the saint realm, even if he is defeated, he will be able to retreat with his whole body!!

Next, the two sides directly signed the ancient ancient contract, although I don't think that Lan Yuxi has the courage to play with her invincible quasi-saint, but there are some things, not afraid of 10,000, just in case, a section of the ancestral dragon vein is enough to make him take this risk!!

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Blue Dragon Trench - the largest and deepest trench in the Blue Dragon Empire, stretching for 3.38 billion miles, the widest part, 30,000 miles wide, the narrowest part, also has the size of 800 miles, and the average depth, more than 3 billion zhang, the deepest is more than 10 billion zhang, the average transcendent realm sea clan powerhouse, if there is no treasure protection, dare to go deep into this blue dragon trench, often only by the strong water pressure to crush into slag!!

A billion years ago, in the primeval wilderness, this blue dragon trench is not called the blue dragon trench, but is called the giant shark ditch, because in this trench inhabit a group of deep-sea giant sharks, the number of this deep-sea giant shark family is not very large, the heyday, it can be worthy of more than 100,000, but their strength is extremely strong, it is the absolute overlord of the nearby hundreds of millions of miles of sea area, 100,000 deep-sea giant sharks, except for those newborn young sharks, the rest at least have the combat power of the transcendent realm Tianzun, the great saint-level powerhouse exceeds hundreds, and there is a saint-level- The Giant Shark Emperor, the power is so strong that it is not inferior to some supreme sects, and even surpasses it.

However, with the strong rise of the Blue Dragon Empire, the deep sea giant shark clan has also suffered a catastrophe, the place where they lie down, how can they allow others to snore, not to mention a group of unruly and murderous murderers, under the personal action of the Blue Dragon Emperor, the peerless powerhouse of the Earth Saint Realm, the strong as the deep sea giant shark clan also had to kneel, with the destruction of the deep sea giant shark clan, the fierce and powerful giant shark ditch in the past has also been renamed the blue dragon big ditch!!

On a plain at the bottom of the blue dragon ditch, I don't know when, a large palace has been established on the vast plain, stretching for thousands of miles, indescribably magnificent!!

In the center of hundreds of palaces, one of the largest and most magnificent palaces!

On the throne representing the supreme power, a beautiful girl dressed in white spirit armor, with a sexy figure, fair skin like jade, with long blue hair and crystal blue eyes as beautiful as sapphires, on her forehead, relying on two small and delicate dragon horns, her appearance is peerless, and her body exudes a strong majesty and domineering, just like the queen who is high.

This woman is the former ninth princess of the Blue Dragon Empire - Lan Yuxi.

On the side of the throne of supreme power, almost flush above the position, there was a person, it was a handsome young man dressed in purple and black robes, the young one was a little excessive, and his temperament was cold and plain, but by chance, the scenes of the stars that broke out in his eyes made people feel like the ancient star god had come into the world, and they were in awe, and they didn't dare to have the slightest disrespect for it!!

This handsome young man is none other than Zhou Dong, an invincible quasi-saint, who is already the top powerhouse of their Blue Dragon Empire, not to mention that Lan Yuxi has not yet overthrown Lan Xiaotian's rule and ascended the throne as emperor, even if he succeeds in becoming the first empress of the Blue Dragon Empire, he will not dare to put on a stand against an invincible quasi-saint at will.

Wen Wu is the first, Wu Wu is the second, others don't know, Zhou Dong is an invincible quasi-saint, at the beginning, there were many sea clan sages who were recruited by Lan Yuxi to express their dissatisfaction with this, why can this inconspicuous boy be on an equal footing with the ninth princess Lan Yuxi and press them, but after Zhou Dong strongly suppressed a high-grade quasi-saint, all discordant voices never appeared again!!

At the bottom left of Lan Yuxi, there was a person sitting, I saw him dressed in white, he looked like he was twenty or six years old, no older than Zhou Donglai, his face was like a crown of jade, handsome and extraordinary, with long black hair and random pizza around his waist, his eyes were extremely weird, a piece of blood red, just one glance, it seemed that people could get lost in the endless sea of blood that was extremely evil!!

Up and down his body, exuding a demonic and evil and ferocious aura, brewing the most terrifying and fierce killing machine, devouring all things!!

Glass-colored demonic qi continued to radiate out from his body, magnificent and magnificent, demonic mist and demonic energy, it seemed that at any time, a space could be purified and transformed into a Kraken Paradise, a Kraken Realm!!

Between his every move, he has an irresistible majesty, reigning over the world and invincible!!

The Siren Emperor - Higgs, the strongest of the hundreds of millions of Krakens in the Blue Dragon Empire, successfully entered the Quasi-Saint Realm as early as 30 million years ago!!

Opposite Higers, there was also a peerless powerhouse!!

It was a middle-aged man dressed in a scale armor robe and wearing a helmet, his facial expression was very proud, condescending, proud of the sky, in every cell of his body, it seemed to exude the terrifying chill of the frozen world, even the powerhouse of the quasi-holy realm, under the cold of the forest, he felt piercing cold!!

In his eyes, there was a constant flickering of cold light, as if with just one glance, he could completely freeze a great sage of the Sea Clan!!

This person is none other than the thirty-six generals of the Blue Dragon Empire, the strongest and most mysterious Hanli general, everyone in the world thinks that this Hanli general is just a step stronger than the thunder dragon general, but he never expected that as early as tens of millions of years ago, he successfully entered the high-grade quasi-holy realm.

In addition to the two high-grade quasi-saints of the Siren Emperor and the Hanli general, Lan Yuxi actually won over a high-grade quasi-saint, but the high-grade quasi-saint was too open-eyed and provoked Zhou Dong, the invincible quasi-saint, and was directly ruthlessly suppressed by Zhou Dong!!

And behind the Siren Emperor and the Han Li General, there are more than ten terrifying powerhouses who are as powerful as the abyss and the sea, these people are the great saints of the Sea Clan who Lan Yuxi has convened in the past few decades, including six middle quasi-saints and eighteen inferior quasi-saints, which can be said to be a gathering of strong people.

Unconsciously, the ten-year period is approaching, and the plan of the ninth princess Lan Yuxi will also be unveiled!!

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