The upgrade system of the world begins with the conquest of Naruto

This year, it can be said that the Great Dao withered, and all the monks felt a chill inexplicably!
There are only three emperors left in the starry sky, Qin Haokun, the emperor of darkness, Xia Muyang, the emperor of swords, and Henry Zhang, the emperor of the void!

Although there are many quasi emperors, none of them can become a great emperor!

Qin Haokun's son, failed!
Xia Muyang's daughter did not succeed!

The severe form scared everyone!

"What's the matter, why is this happening!!"

The blood-dry Emperor Zhun was weeping and wailing, and forcibly launched an attack on the road of the emperor, and finally bleed the starry sky!

Inexplicable everyone felt a panic!
...

10 years later, alien races from the void invaded and brought a terrible curse. All monks, whoever was unlucky, would die suddenly!

The great Void Emperor of a generation fell on the spot!

The Dark Emperor Qin Haokun was also hit hard.

It wasn't that the Sword Emperor Xia Muyang was alone in ruling the ages, slashing the universe with his sword, beheading several great emperors of the opponent with one sword, scaring the opponent to retreat in a hurry.

I am afraid that the prehistoric universe has become a land of aliens!
But after the war, the prehistoric universe is even more desolate!

Sword Emperor Xia Muyang guards the border with his wife and daughter, and uses his own strength to ensure the peace of the prehistoric universe!

In the center of the entire universe, there is only one Dark Emperor who was seriously injured!

Fortunately, at this time, Qin Haotian, the son of the Dark Emperor, finally broke through the shackles and achieved the position of the Great Emperor, giving the monks a little psychological comfort!
But what no one knows is that at the moment when Qin Haotian became a great emperor, two great emperors were also born at the distant border!
The Emperor of Life watches the moon and thousands of summers!

Xiaoyao Emperor Xia Muling!
There are a total of three great emperors guarding the border, which can be said to be impregnable!
However, the oppression of the avenue will eventually come!

After 1 years, Qin Haokun, who had defended against Xia Muyang all his life, still couldn't hold on, and he was dismissed and returned to heaven!

It is said that Qin Haokun tried to smash the starry sky and sealed himself again, waiting to live another life.

But in the end, it failed, and it was backfired instead.

Avenue, is so ruthless.

It is said that the starry sky was dark that day, and the road was crying!

In the second year, the aliens invaded again!

Just when all the monks thought they were about to fall into dire straits, Qin Haotian felt that he was alone.

Guanyue Qianxia and Xia Muling arrived, and their morale was immediately boosted. The monks followed them to resist foreign enemies!
And Xia Muyang, with a sword shocking, separated billions of miles from the sky, hacked the leader of the opponent, and set up a seal with three swords, blocking the retreat of all aliens!
Later, under the leadership of Xia Muyang, the cultivators of the starry sky with high morale, united and killed all foreign enemies!
After this war, Natsume Yang was honored as 'Sword Emperor' to show his unique status!
In this way, the prehistoric universe settled down again!It has been stable until 100 million years later!

During this period, two great emperors finally appeared in the starry sky!

But the stability of 100 million years has made the monks in the wild universe completely forget the despair when they were invaded!
Everyone thought that with Xia Muyang, the starry sky would be worry-free!

But no one remembers that Xia Muyang also has a life limit!
Somewhere in the mountains!
"Don't cry, Linger, people will die one day, Qianxia, ​​you don't have to bless me with vitality anymore, it's useless, my deadline is up!"

Xia Muyang's beard and hair are all white, shrinking like a little old man, his blood is dry, and his prestige is no longer!

"No, Daddy, don't die!"

Xia Muling burst into tears, holding onto Xia Muyang's hand!
"Silly boy, it's useless!"

Xia Muyang looked at Xia Muling who was constantly injecting himself with spiritual energy, reached out and tapped her forehead with difficulty, injecting something!
"After I die, bury me on that slope, so that I can always see the scene under the mountain!"

Xia Muyang looked at Guanyue Qianxia and said with a smile!
Guanyue Qianxia also lost her face and became an old woman!

Time is really a ruthless thing!

It was a day when there was a lot of thunder and calamity, the entire starry sky was filled with a huge frost, and the sound of whining resounded throughout the world!
A generation of Tianjiao, Supreme Supreme, Jiantian Emperor Xia Muyang, after suppressing peace for more than 100 million years, he finally couldn't hold it anymore!
And this news, for all cultivators, is tantamount to a thunderbolt!
Everyone panicked at once!
They are used to the protection of Natsume Yang, but now they are really panicked and at a loss!

Fortunately, the alien race has not invaded, and the two new emperors have also provoked the responsibility of taking charge of the starry sky!
100 years later, Guanyue Qianxia fell and was buried with Natsume Yang!
...

Another 1000 years later, the little girl Natsume Ling was also very old.

Even if there is the blessing of the Great Dao of Time, it is not enough to make her youthful!
It was at this time that the aliens invaded again!

This time, it was a tragedy!
The two new emperors were not the opponents of foreign enemies!
Both fall!

Xia Muling, the only emperor, has naturally become the target of everyone!
But Xia Muling is not the opponent of foreign enemies!

Only, when she is about to be annihilated!
A sword light from a certain starry sky reminded foreign enemies of the fear of being dominated by someone!

A strand of remnant soul between Xia Muling's brows, wrapped in a snow-white sharp sword, once again delivered a brazen blow, beheading the foreign enemy.

Moreover, that snow-white sword is forever sealed at the border to keep peace!

"Daddy...it's so good...with you here...Little Ling'er is so happy..."

Not long after this battle, Xia Muling also fell and was buried beside Xia Muyang and Guanyue Qianxia!

From then on, there is no other great emperor in the prehistoric universe!
...

Another 1 years have passed!
The cultivators spend their days in panic, and only when they dream of that black figure in the depths of their dreams can they feel at ease!

When you are awake, you can only feel at ease when you look at that snow-white sharp blade!

The glorious world has come to an end!
The era called Sword Emperor has left!
Forever, forever!
From now on, there will no longer be a person named Xia Muyang to protect them.

"The Dao has been ruthless since ancient times, and the years wither and the arrogance of the sky perishes! Just ask how longevity can be obtained, and the ages are long at night!"

Someone smirked numbly.

A time of darkness and panic is coming!

Until, the arrival of that young man in black...