The primordial era began with the Upper Cave Man.

With his innate supernatural power of creating a world within a pot, Luo Zu created the methods of opening the universe and collapsing the cosmos.

These two fourth-order immortal techniques have already reached the pinnacle of this level of immortal techniques. Above that are the fifth-order immortal techniques in Luo Zu's theory.

It's not easy to take another step forward now, but we can't neglect our studies on them. We need to continue researching and cultivating. In addition, we've been researching the innate supernatural power of manipulating creation.

Furthermore, he needed to extract the essence from the Wuji Dao and the Wutai Evolution Dao in his possession and practice them to create a fourth-order immortal technique.

But this was not Luo Zu's goal. He wanted to develop another fourth-order great immortal technique, and the purpose of developing this fourth-order great immortal technique was simply to be able to fight against Taiyi.

Of course, it is unrealistic to think that one can fight against Taiyi with just a fourth-order great immortal technique. One must rely on Luo Zu's own Taiyi Dao foundation to fight. Overall, it is still a battle between Taiyi, rather than a battle between two Taiyi.

However, there is a significant gap between Taiyi realms. After all, Taiyi is divided into three minor realms, and the difference in combat skills between these minor realms is quite large. However, this gap can be bridged by using spiritual treasures and divine powers.

Although Luo Zu did not possess any peerless spiritual treasures, he still had several. Now that he had reached the fifth step of the Golden Immortal realm, he could unleash the full power of them.

However, even a spirit treasure with no more than twelve spiritual restrictions is unlikely to defeat Taiyi, so Ancestor Luo still needs to unlock more secret treasures within the Red Cloud Cave Heaven.

Unfortunately, many spiritual treasures were still unwilling to follow him, and now he only had a mere nine spiritual treasures in his possession, most of which had less than twelve spiritual restrictions. These were more than enough for the Golden Immortal realm, but it was difficult for him to participate in higher-level battles.

However, to refine a spiritual treasure and add a spiritual restriction to it, it would take a lot of time and energy, longer than a person cultivating to the Golden Immortal level. Therefore, Ancestor Luo did not want to refine spiritual treasures, but mostly let them refine themselves. If they had the opportunity, they might be able to refine a spiritual restriction after several thousand or several million years.

For example, the Spirit Treasure Xishui Sword, which Luo Zu used to frequently use, is now rarely used for combat. It is even a bit difficult to use it to fight against a fourth-step Golden Immortal. It is better to use his own fourth-level immortal technique.

It's no wonder that Ancestor Hongyun would hide so many spiritual treasures in Hongyun Cave Heaven instead of carrying them with him. These were all treasures that He didn't find convenient to use, so He simply kept them as collectibles.

Luo Zu thought that he might be able to build a collection room (grotto-heaven) to store these spiritual treasures, so that they could have a place to calmly refine themselves. Who knows, after thousands of years, they might level up.

Upgrade from a low-grade spiritual treasure to a mid-grade spiritual treasure.

While the likelihood of such a beautiful vision being realized is somewhat small, it is not impossible.

However, there is a superior spiritual treasure that can truly give wings to a fighter. Just look at how the younger generation in the Investiture of the Gods were able to fight their elders to a standstill after acquiring such treasures.

Unfortunately, Luo Zu was not fortunate enough to obtain some top-quality spiritual treasures, but he was also fortunate enough to stumble upon the Hongyun Cave Heaven left behind by Hongyun Ancestor.

Of course, it's more likely that it wasn't good luck at all, but rather that some mastermind orchestrated this whole drama.

However, this matter is related to the Three Pure Ones' attainment of sainthood, so who can interfere?

After so many years of contemplation, Luo Zu could only come to the conclusion of coincidence.

Spiritual treasures are hard to come by. After all, although those great figures also rely on spiritual treasures to fight fiercely, they mostly rely on their own strong foundation. The Three Pure Ones are standing there, and who dares to say that they can fight against them with innate treasures?

Taiyi had already experienced this before, and was controlled to death by the Goddess Nuwa. If it weren't for his special identity and considerable cultivation, he might have been killed by the Goddess Nuwa.

It was because of Donghuang Taiyi's dedication that the great supernatural beings finally understood that the difference between Daluo Wuji and Hunyuan was not the difference between Daluo and Daluo Wuji. The difference was just like that between mortals and Golden Immortals.

This gap can no longer be explained by a single dimension.

Luo Zu exhaled softly, gathering his thoughts and focusing all his scattered ideas together.

I've often engaged in this kind of divergent thinking over the years, all in order to find a moment of respite during this long period of seclusion.

However, letting your thoughts wander is a good way to relax.

Now that the relaxation is over, Luo Zu continues to deduce the Daoist principles.

As for how long it has been in seclusion, it has been a full 30,000 years.

Adding his original lifespan, he is now 100,000 years old.

What does 100,000 years mean? The Paleolithic Age of humankind is only 10,000 years away from the modern era, and Luo Zu lived for a full ten such long periods of time.

However, his mind remained sharp, never becoming dull due to the excessive information loaded into his brain. His thinking was swift, far exceeding the speed of light, and the amount of thought he had under each thought far exceeded that of the previous moment.

This shows that he is still making progress, constantly refreshing his old strengths, and reaching a new level of achievement.

Whether in terms of his primordial spirit or his physical body, his progress far exceeded many people's expectations.

He is infinitely approaching the limit of the Golden Immortal realm, reaching the final and perfect stage of the fifth step of achieving enlightenment.

The Great Dao that the Yuan Shen Brain Plus has now manifested has reached 18,000. This is also the limit, the limit of the fifth step of the Golden Immortal, and also the limitation of the Taiyi Dao Foundation on the Primordial Main Body.

This is because he is no longer the Taiyi of the Primordial World, and he is unwilling to include his Primordial Spirit Universe into the Primordial World, which has led to this result.

However, he was not very dissatisfied with this. In his deduction, this was the result he was going to get. In fact, as early as 10,000 years ago, he had already concluded that he could only use his primordial spirit brain plus to transform into 18,000 Great Daos.

In addition, his physical body is constantly being imbued with various Taoist techniques, and he has now reached the level of the fifty-fourth transformation.

This physical body, capable of fifty-four transformations, can withstand one fourth-tier immortal technique, but not two…

Furthermore, even the second stage of a fourth-order immortal technique, which involves the primordial spirit and the creation of heaven and earth, would be difficult to withstand.

If one's physical body has reached the sixtieth transformation or higher, perhaps one can withstand multiple attacks from fourth-tier immortal techniques.

As for reaching the level of Pangu's true form, even the Eighty-One Transformations would not be enough.

The version of the Nine-Nine Mysterious Technique Transformation still needs further updates so that its ultimate goal is to reach the level of Pangu's true form.

However, it is not easy to update the version at present, because most of Luo Zu's primordial spirit brain plus computing power has been invested in the cultivation of the fifth step of the Golden Immortal.

The primary goal now is to cultivate to the Taiyi realm, achieving a balance between the realm of one's primordial spirit and the realm of one's true spirit.

Breaking through this realm is quite difficult and requires a lot of accumulation, so Luo Zu has only been hovering around the realm of achieving success and creation so far.

In these 30,000 years, nothing major happened in the primordial multiverse, and a "long" period of peace actually occurred between the liches and demons.

It was as if they had truly ceased their fighting, stopped attacking each other, and even humbly relinquished their status as the overlords of the primordial world. (End of Chapter)