As for what made him transform again, Hei Yichen already knew it.

What he fancied was the sunny day of the sand tomb. The sand tomb has always been a desert area, drought and no rain, vast, and the sky jumps high into the sky. If it can trigger the Heavenly Thunder of the Sand Tomb, the Tribulation Thunder must be strong enough to make his physical body leap again. When he first entered the Sand Tomb, he had already learned through Yue'er how powerful and terrifying the thunder robbery here was.

Hei Yichen's divine sense looked inward, observing the great changes in his upper dantian. Except for the Shang Dantian, which was expanded to be a little empty, most of his sealed memories had been torn apart, and a cloud of white light was suspended in it, waiting for him to open it, only a cloud of memory light was still gray, which was his black dragon inheritance.

Hei Yichen didn't rush to open his memory, he continued to look inside the most mysterious Dan Palace in the upper dantian, but found that in his originally empty Dan Palace, there was a futon formed by a mixture of pure qi and chaotic qi, and a small person was sitting on the futon. The little man was a virtual body, and his whole body emitted a white chaotic light, causing his body to be unrealistic. But it can be seen that the silhouette of the villain looks exactly the same as Hei Yichen.

The villain is subtle, the treasure is solemn, and there are words in his mouth, but it is silent, as if he is meditating through Zen.

"This is the divine soul that the Tao rule incarnates!"

After the divine soul was engraved into the Taoist rules, the divine soul was directly manifested into a human form, which was also something that Hei Yichen did not expect.

But mortal cultivators, after transforming from mortals to immortals, have a divine soul that is different from mortals, and they have transformed from a colorless and formless soul into something that can still be seen and ethereal, it is just a ball of light, as if countless points of light have gathered together for a long time, and everyone knows that it is a divine soul.

After cultivating from the immortal to the Divine Venerable, it is still just a light group, but the strength of this light group is different, and the size is not the same, and the powerful divine soul can even be invisible. However, most of the cultivators' divine souls are a ball of light, and only after the divine souls are separated from the body can they slowly cultivate into a human form with the help of the void of some holy weapons.

For example, the sword spirits "Old Black" and "Little Black", and the tower spirit of the Chaos Tower, all of them used these holy weapons and artifacts to slowly transform themselves from light clusters into human shapes. Because of this, real sword spirits, sword spirits, etc. are rare, and only holy weapons and artifacts can nourish these spirits.

However, "Lao Hei" also mentioned that the soul of Emperor Yan of Shenlong had already cultivated into a human form, and "Lao Hei" was still immature at the beginning, so Emperor Yan of Shenlong condensed his soul for him and taught him how to cultivate his soul.

It was from them that Hei Yichen felt the process of spiritual body cultivation, and felt that as a cultivator, he didn't need to jump out of his body, and he must be able to cultivate his divine soul into a human form. After listening to "Old Black" describe the details of his original transformation, Hei Yichen knew that the Taoist rules and rune engraving were the first steps for the divine soul to cultivate the human form.

Although this fact is known, there is no record of the Tao engraved on the spirit of the gods in the ancient books. In Mu Shen Jumang's "Rebirth Margin", there are a few words about the method of engraving runes on the divine soul, or after Hei Yichen flipped through a large number of books, he saw the content of this one on a page of a broken ancient book that Emperor Han gave him to cultivate divine magic. Although there are only a few words, it is a great benefit to Hei Yichen and a lot of inspiration.

Even if you know the cultivation method, it is still a historical problem to engrave runes on the formless and incorporeal divine soul. Therefore, being able to cultivate a humanoid divine soul is also due to Hei Yichen's chance.

If it weren't for the rebellious Qing Qi, the chaotic Qi and the "Immortal Technique" against the sky, the result of the echo of the three, which resonated, Hei Yichen might not have been able to engrave the Tao into the soul so smoothly, because it was an ethereal thing, and it was impossible to capture it. However, after having the resonance of the divine soul and the Sanskrit sound, the divine soul is no longer so ethereal and formless, it is bound by the pure qi and chaotic qi, wrapped in it, and countless Dao will naturally enter it, without Hei Yichen's compassion, everything is in accordance with the will of heaven. It's not a coincidence, but what is it?!

At the beginning, Hei Yichen got the "Immortal Technique" of Emperor Shenlong Yan from "Old Black", and also passed it on to Mo Chen and others. Mo Chen had also practiced the Immortal Technique before, but he had never achieved much success. After arriving in this life, after a long time of washing, he had almost forgotten those divine channel methods, and he had also forgotten the real cultivation method of "Immortal Technique", and he himself was confused about the cultivation of the divine soul, let alone pointing out Hei Yichen.

Hei Yichen, like everyone else, was in Baoshan, but he didn't know how to cultivate the "Immortal Technique", and only regarded the "Immortal Technique" as a cultivation method to strengthen the soul, but he couldn't really capture the mystery of it. Until now, Hei Yichen finally had an amazing comprehension of "Immortality", and finally understood how to "borrow the qi of heaven and earth to make the divine and magical power endless", and he finally believed that when the divine and magical power was cultivated to the fullest, it could be immortal and lawless.

Because, at that time, he will be the emperor in charge of his own heaven and earth, he is the law of heaven and earth, and he will not have to worry about the law and the Tao of heaven and earth, and recreate bones and regenerate flesh and blood, and will never be destroyed in heaven and earth.

For him, this is no longer a dream, but a vision of the future.

Hei Yichen continued to look inward, and his middle dantian was still pitch black, and he couldn't see anything.

The "line of sight" moved down further, and he first saw the surging immortal qi flowing in the meridians in his body, faintly revealing a vague Dao rhyme, surging constantly. The muscles and bones are filled with immortal mist, and the dragon transformed by the path is inlaid on it, lifelike, as if each one is about to come out of the body, roaring into the sky.

The meridians were expanded so widely, even Hei Yichen didn't expect that he had paid more attention to the cultivation of the divine soul, but he didn't expect that the effect of clearing qi and quenching his body was no less than that of heavenly thunder, and because the clear qi contained more energy, it was more violent, and the effect of quenching was more significant, which also made him more painful. It's just that this kind of pain was covered up by a hundredfold pain when he was tempered in the upper dantian, and it was not felt by Hei Yichen.

From the outside, outside of the interference of the formation, Hei Yichen's lower dantian is a larger light cluster, "a place to hide essence, a place to collect medicine", at this moment, the lower dantian has undergone earth-shaking changes. The original lake seems to have undergone tens of millions of years of transformation, and the vicissitudes of the sea have become a vast and boundless sea at some point, and the waves crash on the shore, and the momentum is magnificent.

The biggest change is that the lower dantian is a world of creation, and things have long been different. It is a world of its own, with the sun, moon and stars alternating, day and night repeating itself. The creatures transformed by the aura appeared, transformed into flowers and plants, transformed into ichthyosaurs, and even transformed into chaotic-colored butterflies, and they became the aborigines of this place, making this place full of vitality and thriving scenes, and no longer a lifeless and lonely world.

This is the reproduction of the "realm" that Hei Yichen comprehended in the lower dantian, which is also what he did unconsciously, but he didn't expect it to be alive in front of his eyes now. Hei Yichen looked at this world with a fluttering heart, this was the scope of his own realm that he had originally conceived.

"Field ......"

This is an unfamiliar category, and Hei Yichen is not very familiar with it. It's just that cultivation has reached this stage, and it's a word that must be known.

It is said that after becoming a god, you will gradually form your own realm, or create a world of your own, or to put it bluntly, you can have the ability to create "secret realms" or "small worlds".

In his own realm, he is the god of heaven and earth, the absolute ruler, who can do whatever he wants in the realm. The white horse passed through the gap, and the sky collapsed, but it was just a thought.

A thought is not out of reach, it is all within the "square inch" of our control.

"A flower is a world, a tree is a floating life, a grass is a paradise, and a leaf is like a come", this is not only the realm of the onlooker world, but also the realm of a thought.

This thought is not "one thought and three thousand", but a thought in one's own field is an eternal topic. In a thought, the vicissitudes of life, there is no turning back, the deceased is like this, and it becomes eternal in an instant.