The primordial era began with the Upper Cave Man.

Chapter 377 Luo Zu's Unparalleled Power, The Era of Cave Heavens

"I intend to lead an army to vanquish the demon."

Xi thus explained his purpose.

Her heart was not at peace; though it had been gradually repaired through a thousand or eight hundred years of peaceful life, it was still deeply wounded by the torment and suffering inflicted by the demon race.

Luo Zu naturally understood her intentions. He also understood that if Xi Ruo could not face her own heart, the inner demons that had already sprouted would probably devour her soul and turn her into a demon.

But if she goes, it will be a near-death experience.

As for where to hunt the demon, that was a message brought to her by the descendants of Xi's clan who had merged into the Upper Cave Man.

They discovered traces of the remnants of the Xiong Demon tribe that had enslaved the Xi and other human races.

Now that they have found their organization and see that the Upper Cave Man is strong and well-equipped, they naturally want to ask for help to avenge their grievances.

"Okay." Luo Zu agreed to Xi's request.

This matter must be agreed to. Moreover, the location of the remnants of the Fangchu Bear Demon Tribe is also within Luo Zu's current divine sense range, which is within his ability to strike from extremely long distances, making it a controllable variable.

Luo Zu's current range of divine sense is three thousand light-years, roughly the thickness of a Milky Way galaxy, or about the size of a thousand solar systems.

It still seems difficult to grasp the concept.

To put it another way, it's roughly the distance of three trillion Earths lined up in a straight line.

Such an extremely long distance, if explained in more detail, would be measured in trillions of kilometers.

Xi led her team away. She originally only wanted to lead the people who had returned to the caveman tribe to seek revenge, but many people in the tribe responded to her, so thirty-six True Immortals followed her to fight against that monstrous tribe.

Huowa and Tietouwa had worked with her for many years and got along well, so they voluntarily went with her.

Seeing this, Luo Zu naturally wanted to support her, so he gave her a magical artifact that he had refined in his early years, adding to her combat power.

As for the remaining strength of the Xiong Demon Tribe, there were no Xuan Immortals or Tian Immortals, only a dozen or so True Immortals, but their realms were all quite high.

Therefore, Luo Zu summoned the deer, who was the most talented among the cavemen after Luo Zu. He had already entered the ninth rank of True Immortal and was only one step away from becoming a Celestial Immortal.

Although his speed cannot compare to that of Luo Zu, it is not slow either. Moreover, he admires Luo Zu and wants to learn from Luo Zu's cultivation. He also wants to cultivate the myriad paths like Luo Zu, so that he can have a limitless future and his combat power will far exceed that of any other cultivator in the same realm.

However, after many cultivation experiments, he also confirmed that Luo Zu's cultivation method was not universally applicable. Even those with extremely high talent could not achieve the same level of integration with the Dao as Luo Zu, reaching at most three thousand Great Daos, which was also the limit for the deer.

However, there is nothing shameful about knowing one's own limits, and Lu was quite satisfied that he had cultivated so many Great Daos.

Having had more contact with the Wu tribe, he understood that the method created by Luo Zu was extraordinary, and that he was also selfless, passing on all the enlightenment he had gained to the human race. Such a senior deserved to be respected.

"Lu, Xi is going to break free from her inner demons. You should go and help her." Luo Zu didn't tell Xi this, but he told Lu the whole story.

Lu was slightly surprised upon hearing this, as he had not expected Xi to have such inner demons. He then followed the arrangement and caught up with Xi's main force.

After arranging this matter, Luo Zu went into seclusion again, and also sent a few strands of his thoughts, which transformed into human form, down the mountain to observe the human world.

Yu established a state, but it did not last long before it dissolved. However, the organizational structure was preserved by the tribal elders.

Therefore, this can be considered a spontaneous social change by the tribal people.

The strange thing is that, because the land in the prehistoric world is fertile and everyone has the means of cultivation, there is no shortage of food and drink. In fact, because of the clear division of labor in the system, talismans, magical artifacts, elixirs and other things that help with life and cultivation have also been popularized among the most ordinary people.

However, the human race is not wealthy, because although their numbers are quite large, and cultivation-related matters are becoming more widespread, the resources of their territory are still limited compared to their numbers.

Therefore, Luo Zu had the idea of ​​replanning.

Expanding the territory is not difficult now, but it is easy to touch the surrounding witch tribes and encounter the resistance of some giant beast groups. Moreover, many terrains are not ideal habitats for humans.

So Luo Zu considered whether to expand upwards.

Of course, ideas are just ideas; to implement them, we need to discuss them with the current powerful figures in the human race before making a decision.

Humanity is now a "large" tribe, with hundreds of millions of people gathered together. Naturally, they each have their own ideas, and it is not easy to unify their thoughts. Therefore, although there is still a chieftain, there are also city-state leaders under the chieftain.

The current clan leader is a True Immortal named You.

Nowadays, no one who is not a true immortal is qualified to be a clan leader.

However, before explaining this matter to the clan chief, Luo Zu still needed to carefully examine the current situation of the human race.

This is not a superficial sweep of divine sense, but a deep dive into the matter, a thorough examination from both social and individual perspectives.

Such an investigation may take a considerable amount of time; it cannot be completed in a hundred or two hundred years.

However, Luo Zu still had many things to do during this period.

The brain needs to be upgraded with true qi, and the newly opened world within the heart also needs to be properly sorted out.

Furthermore, the celestial realm within the pot is currently trending towards internal strife.

The undercurrents had been surging for ninety thousand years, turning Yangdu into a Xuanxian, but his power did not increase; instead, it was gradually weakened.

Because of Luo Zu's improved realm, the cultivation and understanding of the world within the gourd have all expanded. Furthermore, because Luo Zu passed down the method of becoming an Earth Immortal, many people have actually mastered it and have opened up blessed lands and grotto-heavens in the mortal realm, the Nine Netherworlds, and even the Immortal Realm. As a result, they have evaded the supervision of the Immortal Realm. Even though the Emperor established the Immortal Court and was titled the Heavenly Emperor, there are still many people who do not obey the rules and open up their own grotto-heavens and form their own independent world in the Immortal Realm.

These beings who created their own grottoes were called Celestial Venerables by the outside world.

The current Immortal Realm has thirty-six grotto-heavens, and thirty-six Heavenly Venerables. They all have supreme authority in their own grotto-heavens, and they also share the power of the Immortal Realm. This is something that Ling Yang dislikes the most.

But what could he do? So he secretly opened up new grotto-heavens, and now he has opened up six major grotto-heavens, gathering his subordinates to take charge of them and strengthen his power.

If the celestial realm is like this, then the mortal realm is even more full of blessed lands. After all, it was the mortal realm that first stirred up this trend, because many celestial beings wanted to avoid the celestial realm's ascension guidance, so they specially opened up blessed lands to hide there.

And this method actually worked.

Afterwards, the Earth Immortal Technique was used by many cultivators, and gradually more and more people began to practice this technique. As a result, mountains and rivers were occupied by various cultivators, spiritual energy veins were also monopolized, and even densely populated areas were occupied, using the popularity of people to practice the Earth Immortal Technique.

In short, compared to the celestial realm, the research on the methods of earth immortals in the mortal world can be described as a flourishing of diverse approaches.

But this led to a major disaster.

There isn't enough spiritual energy left in the world.

(End of this chapter)