A Hongmeng purple qi evolved into three realms and nine mysteries, laying the foundation of heaven and earth. A rain of vitality turns into a rain, giving birth to the evil qi of the earth, and establishing a hotbed of the earth's leylines.

"I thought it would take a long time to solve these problems, but who knew that this time I came to Yujing Mountain, and I solved many problems at once!"

Ling Yun looked at the Hongmeng Qingqi in the sky, Hongmeng Qingqi is the foundation for the establishment of the world, there are Hongmeng purple qi evolution three realms and nine mysteries, and the derived Hongmeng Qingqi solves the foundation problem of the small world at once.

Heaven and earth are certain, and the great cycle of the whole world will be further improved. The seventy-two earthly evil qi under the earth are derived from this. With the support of the seventy-two earthly evil qi, the stability of the earth has skyrocketed.

The seventy-two earthly evil qi is the basis for the cultivation of the leyline, once the leyline is conceived, it can accumulate spiritual energy in the leyline, and when the aura is completely washed of the leyline, the leyline is transformed into the spiritual vein. The spiritual veins can absorb and transform the vitality and spirit that are scattered by all living beings, and make them turn into spiritual energy and fill the heavens and the earth.

Only a world with spiritual veins can give birth to transcendent beings such as immortals, Buddhas, and sacredness. Therefore, the spirit vein is extremely important to the evolution of the world, and Ling Yun can be said to have benefited a lot this time.

In his early years, when he decided to cultivate the Earth Immortal Dao concurrently, Ling Yun used some of his own primordial gods as the foundation and fused the World Tree to open up the Natal Cave Heaven. And with the help of the wonderful use of the World Tree, this part of the primordial spirit is completely integrated with the cave sky.

With the evolution of the cave sky, he fused the primordial spirit more and more deeply, and gradually reached the level of law. In this way, he gradually achieved absolute control over the natal cave.

Later, when Dongtian was promoted to the Xiaoqian World, he integrated himself into some of the Yuanshen of the Dongtian and transformed into the Tianxin Will of the Xiaoqian World. As big as the world is moving, as small as a wisp of vitality is changing, and even the cause and effect changes of the small world are under his control.

In this way, because he has invested too much in the natal world, once the natal world is damaged, his cultivation foundation will be severely damaged. But on the contrary, every evolution and progress in the Xiaoqian World gave an even greater impetus to his cultivation.

This trip to Yujing Mountain not only solved many problems in the natal world, but also promoted the further improvement of the natal world. The part of the primordial gods that have become the providence of the small world, when the small world evolves and perfects every point, the providence that dominates the world will grow by one point. And the connection with the ontological primordial god, when the will of the world grows every point, it will also grow with the ontological primordial god.

Within the mud pill knowledge sea, the aura on the primordial god was instilled with the will of the world, and it suddenly shone brightly. The entire natal primordial god was shining, and the primordial spirit illuminated the sea of consciousness, illuminating the entire mud pill palace transparently.

Silently feeling the vast will transmitted by the part of the primordial gods that turned into the providence of the small world, the divine thoughts in Ling Yun's heart didn't know where to drift to: "This time the perfection of the small thousand world is enough to save me tens of thousands of years of penance, then the next thing is ......"

He focused his attention on the interior of the small thousand worlds, and since the seventy-two earth-evil qi had gradually taken shape, the gestation of the leylines also had to be prepared. Not only the leylines of the earth, but also the thirty-six heavenly qi of the heavens will also be born from this, forming a complete cycle of heaven and earth.

Lingyun left the World Tree and walked above the earth. Everywhere I go, I gather energy in the local area. Seventy-two earthly evil qi surrounded the place where Lingyun gathered qi and spirits, and slowly gave birth to the original earthly leyline.

Each of the seventy-two earthly evil qi has its own unique attributes, either full of vitality, or lifeless, or gloomy, or hot and flowing, or cold and biting, or breezy......

As the saying goes, things are good and bad, there are two sides to things, and there are no absolutes in everything. Although the seventy-two earthly evils are called 'evil', they are not entirely bad. It may be that many evil qi are indeed bad things for life, but there are also some evil qi that have a very great promoting effect on life.

In particular, when these earthly evil qi gradually turn into the power to nurture the leylines under the harmony of the earth and the earth, its importance is even more highlighted.

With Lingyun behind the scenes, the seventy-two kinds of earth evil qi quickly mixed with the various vitality in the earth, and gradually gave birth to the rudiments of the earth veins in the earth.

In the beginning, the leylines were like a line, centered on the place where the qi gathered and the spirit was gathered, and it grew and spread to both sides. When it grows to a certain extent, with a line of leylines as the center, the growth of the leylines spreads in all directions.

The original line of leylines will become the main vein of a leyline, and the leylines that spread out to the surrounding areas will become the branch veins that extend from the main vein. Just like the meridians on the human body, they are all over the earth, running the earth qi everywhere on the earth.

During this period, Ling Yun increased the throughput of the Little Thousand Worlds and the World Tree, and a large amount of vitality was drawn from the void. Countless Yuan Qi is scattered in the world, either to the heavens or to the earth, gradually increasing the origin of the world.

After more than 500 years of evolution, although the entire Xiaoqian World has not increased in size, the seventy-two earths under the earth have precipitated and thickened a lot. The thickening of the seventy-two earthly evil qi is even more beneficial for the cultivation of the leylines, and over the years, many leylines have been born under the earth.

Countless leylines are connected to each other, operating all kinds of vitality in the earth, not only nourishing the life on the earth, but also stabilizing the foundation of the earth.

Because of the nourishment of the earth's leylines, in the past five hundred years, life in the small thousand worlds has flourished. Value Lingyun transplanted many spiritual root immortal seeds that he had obtained before into the small world.

In the past five hundred years, these multiplying beings and many spiritual root immortal seeds have provided an extremely large amount of vitality and spiritual beauty for the evolution of the natal world.

Ling Yun looked at the interior of the small world through the providence of heaven, and through the perspective of the providence, he could see the vitality and spirit of the earth flowing slowly.

He knew that this was because when the spirit root immortal seed grows, it will exude a huge amount of vitality and spiritual beauty, and some top-level heaven and earth spirit roots can withstand the effect of thousands of ordinary spirit roots with just one plant. If you use ordinary plants, I don't know how long it will take to accumulate such a huge amount of vitality and beauty.

Ling Yun watched as the vitality produced by these spiritual root immortal seeds precipitated in the leylines, making these leylines gradually transform into 'spiritual veins'.

Looking at the leylines that were in the process of transformation, Ling Yun couldn't help but ponder about this: "When a leyline is completely transformed into a spiritual vein, it means that the evolution process of the small world has reached a new stage. This transformation process won't take too long, according to the ability of the Spirit Root Immortal Seed, the shorter ones can be completed in about a few decades, and the longer ones will be only a few hundred or thousands of years to complete the transformation process!"

Decades is not a long time, it is probably just a period of meditation and meditation. In this case, you don't have to go into retreat and you can start preparing for the next step.