Entering the prehistoric world, he might have a chance to change his fate. Even if the possibility is only one in ten thousand, he will try it.

This is not only because he doesn't want to die, but also because he has to shoulder his own responsibilities.

The belief in protecting the human race has been rooted in his heart, and has also become the belief that he must work tirelessly for.

He enters the prehistoric world, looking for an opportunity to change his fate. If he can regain his peak, he can continue to protect the human race.

As long as he is there, the Supreme Being in the Forbidden Zone of Life will not dare to move rashly, and all living beings in the world can enjoy peace.

"How do we travel to the primitive world?" Yang An asked.

Now that he had made the decision, he no longer hesitated and directly asked the system the most critical question.

“The Primordial World is one of the highest worlds in the heavens. It contains supreme beings who have reached the highest level and can easily wipe out the host.

For the host's safety, it is not recommended that the host enter in person. You can choose to enter the prehistoric world as a clone."

As the system's voice sounded in his mind, countless pieces of information emerged in his mind.

According to the system's introduction, there are two ways to enter the prehistoric world.

One is to directly enter the primitive world with the help of the system, but this poses great risks.

After all, there are saints in the ancient world. Saints are almost omnipotent. The past, present and future have no meaning to them.

If a creature of unknown origin appeared in the ancient world and was discovered by a saint, it would probably immediately become the subject of the saint's research.

Another way is to enter the prehistoric world in the form of an incarnation, which is undoubtedly much safer.

After all, even if the external incarnation dies, it is only the loss of an incarnation, and the person himself will not die.

In fact, he also knows the method of transforming into an external incarnation. The numerical secret among the Nine Secrets is the method of transforming one purity into three purity.

But that is not actually a real incarnation, it is just that when fighting, it can split into two incarnations with equal strength to itself.

After all, it is still one's own strength that maintains it. Once entering the primitive world, the incarnation will dissipate in an instant due to the long distance.

In addition to the incarnation provided by the system, one can separate one's soul and body and then throw them into the primitive world.

When you arrive in the prehistoric world, you will be reshaped by the system, which is equivalent to reincarnation.

The disadvantage is that everything has to start from scratch, but the advantage is that one's own traces will be completely erased, and from now on, the incarnation will be a creature native to the primitive world.

Moreover, because of the existence of the system, the incarnation can use the original body as the coordinates to return from the primitive world to the world of Zhutian.

"It seems that entering the prehistoric world through the method of incarnation is undoubtedly the best choice!" Yang An thought to himself.

Exploring the primitive world is inherently risky, and entering the primitive world as an avatar is undoubtedly the safest way.

What's more, he has inherited the ruins of the Great Holy Body, and the world of Shrouding the Sky has become his foundation.

In this era where forbidden zones of life are everywhere and many supreme beings are ready to launch dark turmoil, he cannot leave the world of Zhutian for a long time.

"To condense an incarnation, one needs to sacrifice half of the soul. This is indeed a huge price to pay!"

Although the holy body is famous for its powerful energy and blood, the soul is still the foundation.

Fortunately, now that half of the soul has been separated, as long as this part of the soul does not disappear, the impact on oneself will not be great.

Moreover, because they share the same origin, if the incarnation gains something in the prehistoric world, he himself will also benefit.

Now that he had made the decision, he was also very decisive and directly cut off half of his soul origin.

At the same time, after losing half of his soul, Yang An's breath began to decrease rapidly, and his own energy and blood began to decline again.

Although his body was still upright, a strand of white hair had grown on his temples.

This was just the beginning. In an instant, his originally thick black hair had turned into shoulder-length white hair.

No matter who you are, if you see him at this moment, you can only sigh that the hero is too old.

Just like the setting sun, there is not much time left for him.

"Hmm? Can't you sit still now?"

Yang An's gaze pierced through the void and looked at the Immortal Tomb, one of the seven life forbidden areas in the Eastern Wilderness.

In the Immortal Mausoleum, there was an inexplicable aura that was reviving, like a god, shaking the heavens and the earth, sweeping across billions of miles! He was actually not unfamiliar with this aura, because it was once the mortal enemy of him, a great saint.

He did not hesitate at all. The blood and energy in his body surged into the sky, and his captivating aura shook the earth.

At this moment, all living beings in the entire Big Dipper star field felt the vast fluctuations, and expressions of shock appeared on their faces.

There is no wrong version in the 1619 book forum!

This is the breath of the extreme realm, coupled with the surging energy and blood, there is no other possibility in the world except for the Great Saint Body.

"Your vitality is declining, your hair is white, you are old, and your time is running out. Follow me, that is your final destination!"

A wave of divine thought emerged in the immortal tomb, instantly crossing a distant distance and echoing in the ancient forbidden land.

"Follow you? Let me join you? Become a shameful existence?" Yang An said disdainfully.

The existence in the Immortal Mausoleum is a supreme being. He revived at this time, obviously realizing that he was in poor condition.

Seeing that he did not have much time left, he thought that in order to live longer on earth, he would choose to compromise and join the Supreme.

"If you follow me, you will have the hope of becoming an immortal. Is it worth it for some ants?" The sigh sounded again.

Although there were fluctuations in divine thoughts, from beginning to end, the supreme being in the Immortal Mausoleum had never truly come out and was still self-sealing.

"Eternal Lord, you talk too much nonsense. Either come out and fight me now, or go back obediently!" Yang An said in a deep voice.

Among the many opponents of the Great Saint Body, the Supreme Being in the Immortal Mausoleum is undoubtedly the most terrifying existence, because the other party is none other than the Eternal Heavenly Venerable.

Changsheng Tianzun was originally one of the nine celestial masters in the mythological era. After he cut himself with a sword, he became the supreme master.

The mythological era is very far away from us, conservatively estimated to be millions of years.

He has been able to survive in the world for such a long time and has even fought against this great saint. One can imagine how powerful Changsheng Tianzun is.

During the long years, Changsheng Tianzun not only ruled the underworld, but now he has become the master of the Immortal Tomb.

"There will be a battle between you and me, but not today!"

As soon as he finished speaking, the atmosphere in the Immortal Mausoleum gradually subsided, as if nothing had happened.

Yang An's expression was indifferent, and the energy and blood in his body gradually subsided. He knew that Changsheng Tianzun would not let this go.

Changsheng Tianzun was his mortal enemy, but he was afraid of his desperate struggle before death, so he was unwilling to take action at this time.

But he was sure that when he really couldn't hold on any longer, Changsheng Tianzun would definitely take action.

With such powerful enemies around him, he really doesn't have much time left! (End of this chapter)