Going up against the long river of time, Wang Xuan and Duan De's speed was not slow, it could even be said to be very fast.

But as they continue to move upstream, the pressure they have to bear becomes more and more intense, as if a big world is pressing on them.

The long river of time will ripple from time to time, and every splash is a splendid era with countless scenes.

That was what happened in the past, and those were people who existed long ago, and now they are reflected again in the long river of time.

However, neither Wang Xuan nor Duan De dared to touch these people and things. They just watched the waves quietly.

Not to mention them, even the quasi-immortal emperors can traverse the long river of time, walk along the long river of time, and fight fiercely.

At the level of the Quasi-Immortal Emperor, he possesses all kinds of incredible magical powers, which are indeed beyond the imagination of the Immortal King.

But the premise is that the quasi-immortal emperors cannot interfere with matters beyond their time, otherwise, the cause and effect will be too great.

To be precise, the Quasi-Immortal Emperor has the ability to take action in that time and space, but once he really makes that choice, it may become empty forever and cease to exist.

No living being can do whatever he wants, there is always power to check and balance, especially for the most peak living beings.

Even a true Immortal Emperor will suffer consequences if he persists in his own way, and may even perish in the long river of time.

If this were not the case, if the past, present, and future in this world were not manipulated by the Immortal Emperors, there would be no point in existence.

Although Wang Xuan and Duan De were going upstream along the long river of time, they were not aimless, but heading towards a certain place in the long river of time.

Everything is because of that drop of essence and blood from Cao Yusheng. In this long river of time, this drop of essence and blood can sense the chaotic ancient times.

At that time, Cao Yusheng also existed. The two came from the same source and could resonate and guide the direction for Wang Xuan and Duan De.

We are moving forward hard, and we don’t know how much time has passed. In the long river of time, calculating time has no meaning.

Perhaps only a blink of an eye has passed, or perhaps tens of thousands of years have passed. Wang Xuan and Duan De finally arrived somewhere in the long river of time.

"This is where I felt a strong feeling. If nothing else, this place should belong to the ancient times!" Duan De said.

As time goes by, rivers flow endlessly, connecting the past, present and future. Without Cao Yusheng’s blood, no one can say which section of the river belongs to which era.

With that drop of essence and blood, they were able to accurately locate the ancient times, which saved countless time.

Otherwise, it will be extremely difficult for them to slowly explore in the long river of time and find the ancient times.

But after reaching this section of the river, Cao Yusheng's drop of essence and blood also lost its maximum effectiveness and could no longer help them locate their location.

This section of the river belongs to the chaotic ancient times. As long as they enter it, they can see the people who appeared and what happened in the chaotic ancient times.

But the specific time in the chaotic ancient years is not something Wang Xuan and Duan De can decide. Everything depends on luck.

The drop of essence and blood from Cao Yusheng can at most help them find Emperor Huangtian, but when that Emperor will be found, it's hard to say.

"When we get here, we can only try our luck. Splitting up is the best option!" Wang Xuan said after thinking for a moment.

If they act separately and find Emperor Huang Tian at the right time, their chances will be doubled. Wang Xuan and Duan De will naturally know how to choose.

The two of them separated and went deep into the long river of time. A wave came and swallowed up their figures.

Falling into the long river of time, countless scenes appeared in front of Wang Xuan's eyes, and he seemed to have seen the brilliance of the ancient immortal era.

He saw some people break through to the realm of Immortal Kings and become giants in the Immortal Realm. He also saw countless geniuses rise and finally fall quietly.

Finally, when everything around him gradually stabilized, he saw a deserted land and felt several powerful auras.

Immortal King! Wang Xuan can be sure that the aura he feels now definitely belongs to the powerful people at the Immortal King level, and there are several of them.

When I first came to the chaotic ancient era, I met several powerful men at the Immortal King level? I really don’t know whether to call this kind of luck good or bad.

When the river of time gradually stabilized, he finally saw the scene in front of him clearly. It was the four immortal kings, who were confronting something at this time.

A closer look revealed that the opponent of the four immortal kings was actually a grass. This grass was very unusual. Its leaves were like swords, with nine leaves growing in symbiosis.

The extremely sharp sword energy soared into the sky, shaking the sun, moon and stars, as if it was about to cut off the entire heaven and earth.

"This grass? It can't be that person with such a terrifying sword intent!" Wang Xuan thought to himself.

The terrifying sword intent, a very special grass, and the four Immortal Kings all reminded him of something.

However, seeing this scene in front of him made him certain of something, that is, he had not arrived at the right time.

He didn't even meet Emperor Huangtian, but the scene before him should have some connection with Emperor Huangtian.

"A strong man who travels through the long river of time? Is he desperate for his life? How dare he mess with the long river of time?" An Immortal King said in a deep voice.

The Immortal Kings have touched the realm of time. If they are willing, they can also travel in the long river of time.

But few immortal kings would choose to do this. Time is unpredictable, and there is an inexplicable power in it that can make them fall.

Therefore, when these four immortal kings saw a creature coming across the river of time, you can imagine the shock in their hearts.

"This creature is very extraordinary, its strength is unfathomable, I am afraid it is an unparalleled powerhouse!" Another Immortal King said in a deep voice.

This is indeed an extremely shocking scene. A living being has a huge palace above his head, and nine colors of divine light are falling, which is dazzling.

That palace was very extraordinary. It was filled with divine brilliance, and vaguely terrifying scenes emerged. It was a series of shocking battles.

It can be seen that in that shocking battle, it was the creature in front of him who was still sweeping across all directions and invincible in the face of many opponents.

That was no ordinary opponent, but at the same level as this creature, but in front of this creature, he was so vulnerable.

The four Immortal Kings all knew that it had happened before. This creature had used that palace to suppress countless strong men and was stained with countless blood.

Under the reflection of the long river of time, the blood stained on the palace has regained its activity, allowing the battle scenes of the past to reappear.

Under the watchful eyes of the four Immortal Kings, the man stepped on the long river of time and slowly descended. This scene is very fascinating and unparalleled in the world.

The ripples in the long river of time gradually dissipated, and the four immortal kings finally saw clearly the creature in front of them, which was a young man with black hair.

He has a tall and slender body, his head is full of black hair, and he is extremely heroic. Looking down at the world, he is unparalleled, as if he dominates the world.

This must be an unparalleled powerhouse! The four immortal kings had such thoughts at the same time for no reason. This man's momentum was really too impressive.

This is the result of a long period of time. It is really hard to imagine how terrifying it would be to really face this person.

The four immortal kings also saw clearly at this time that the palace was not simple. It was smelted from many kinds of immortal gold and was extremely rare and precious.

While it was swallowing, countless visions emerged, as if there were a group of emperors standing in the palace, looking down at the eternity of time.

"You shouldn't have appeared! Since you came from the long river of time, you cannot interfere with this era, otherwise you will perish first!" said an immortal king.

He is naturally confident, as time is unpredictable, and in their understanding, no creature of any kind can change history.

If they dare to act rashly, there is no need for them to take action. No matter how powerful the person in front of him is, he will perish in the long river of time.

"I really want to take action. If I can kill you, it might be fun!" Wang Xuan murmured.

If possible, he would naturally want to take action. He had already guessed the identities of the four people in front of him, and naturally wanted to kill them quickly.

But he couldn't take action, because not only would it not change anything, but it would also put him in unpredictable danger.

He couldn't help but feel a little regretful. If he was already a quasi-immortal emperor, he could still forcefully take action even if he had to pay some price.

However, these four immortal kings in front of them will all die sooner or later. The only difference is whether they die in his hands or in the hands of Emperor Huangtian.

"Don't worry about it. We came across the border to kill the strong men in the Nine Heavens and Ten Earths. Since we met them, we saved a lot of trouble!" said an Immortal King.

All four immortal kings could see that the person who suddenly appeared in front of them was shrouded in mysterious power, as if he was no longer in this time and space.

This is the power of the long river of time. The person in front of them does not belong to the same period of time as them, and there is no way to interfere with them.

If they take the initiative, once the river of time goes riot, it will cause unimaginable consequences, and that will be a real disaster.

Therefore, they chose to ignore it and let him come and go. They didn't need to care at all and they couldn't interfere with them anyway.

In fact, this is also true. Although Wang Xuan saw these four immortal kings, he could only watch them quietly. He did not belong to this period of time.

Over time, many things have actually happened, and what he sees now are just scenes of what happened in the past.

He was ignored. Under his watch, a shocking battle began. A strange grass and four immortal kings started a shocking battle.

"The Nine-Leaf Sword Grass, one of the ten evil spirits at the end of the Immortal Ancient Era, is really amazing!" Wang Xuan thought to himself.

As the war broke out, when the nine leaves of that strange grass turned, the world was turned upside down, and the sword energy cut open the universe and cut off time and space.

At this time, he could naturally guess that the strange grass was none other than the Nine-leaf Sword Grass, one of the famous ten evils.

That terrifying sword energy is also extraordinary. It is one of the three major sword techniques in the ancient times, the famous Caozi sword technique.

Even after a long period of time, he could still feel the extremely sharp sword energy, which was a powerful sword energy that could cut through time and space.

But the opponents of Nine-leaf Sword Grass are also extraordinary. They are the four immortal kings from foreign lands, each of them is extremely powerful.

If he had faced an immortal king, with the power of the Nine-Leaf Sword Grass, he might have been able to match him, but he was facing four immortal kings now.

Even if the sword energy reached the sky and cut off everything, it would still be unable to defeat the four immortal kings. At the beginning of this battle, there was actually no suspense.

It didn't take long for the Nine-leaf Sword Grass to be unable to resist. Under the siege of the four immortal kings, defeat was only a matter of time.

"At the end of the Ancient Immortal Era, foreign lands were preparing to attack the Nine Heavens and Ten Earths. Four immortal kings crossed over and prepared to destroy the Nine Heavens and Ten Earths.

Unfortunately for the Nine-leaf Sword Grass, it happens to be rooted there, and there is no way to avoid it. The only option is a bloody battle!" Wang Xuan thought to himself.

Under the power of the long river of time, he was unable to interfere in this battle with words. Even if he said a word, he would suffer unpredictable consequences.

He was unable to interfere in this battle, and could only watch helplessly as the four immortal kings attacked and surrounded and killed the Nine-Leaf Sword Grass.

This battle shattered the world and shattered the sun, moon and stars. Although the Nine-leaf Sword Grass was powerful, it could not defeat the four immortal kings.
To be continued...