When asked this, Liu Feng frowned, sighed and said: "The space where they are now is not in any plane, to be precise, they are not in the Hongmeng space, when their physical bodies are destroyed, their spirits will be sucked away by a special space."

This time, Baili Xianchuan was anxious, and was about to ask, but was interrupted by Liu Feng. At the same time, the illusory picture changed again, and the entire HarmonyOS space began to shrink until it turned into a ball the size of a person, appearing in front of them.

And around this huge sphere, there are many small balls entangled, and these small balls rotate around the big ball.

Liu Feng pointed to the largest ball and said: "In fact, in our universe, there is not only the Hongmeng space, but also other special existence spaces, such as Tianyuan space, the spirit world and many other spaces, the Hongmeng space belongs to the main space, these spaces around the Hongmeng space belong to the auxiliary space, and your mother is in the spirit world."

Knowing where his mother and Ye Ningle were, Baili Xianchuan was even more impatient, and immediately asked Liu Feng to take him over, grabbed Liu Feng's arm, and hurriedly said: "Great, just know where they are, let's go, take me over quickly."

But Liu Feng is still as steady as Mount Tai, he stopped Baili Xianchuan, pointed to those spheres and said: "You can't go now, you have also seen, although the spirit world is an attached space, but it also exists independently, there is no way out, if it is based on my previous cultivation, I can split the space prohibition and take you to the spirit world, but I am now cultivating as a whole, and I will not save one, so now I can only rely on yourself."

Baili Xianchuan calmed down again and asked in a deep voice: "What should I do? He didn't bother Liu Feng, and listened to him patiently.

Liu Feng smiled with satisfaction, and he asked rhetorically, "Do you know what Heaven and Earth Aura is?"

Baili Xianchuan thought for a moment and said, "Reiki? Is it air."

"It's not just air, the aura of heaven and earth has existed since the beginning of the universe, it exists with heaven and earth, and even in trees, stones, and magma, there are aura of heaven and earth, including in the starry sky of the universe in a vacuum, there are aura of heaven and earth, aura is everywhere, aura also has different names, it is called immortal qi on your planet, and in other places it may be called fighting qi, yuan power, magic power, soul power, etc., and you, from now on, you must cultivate the aura of heaven and earth, until you can split the space prohibition, before you can go to the spirit world and find them."

Baili Xianchuan looked at his hands, now he wanted to cultivate every minute, and asked humbly: "Cultivation, how should I cultivate?"

Liu Feng said with a smile: "Don't worry, cultivation is never a one-day thing, but something that has to be done with a lifetime, cultivation is actually to control the aura of heaven and earth, according to your degree of control, there are different levels, if you rely on yourself to meet them, at least you have to cultivate until heaven and earth are one...".

Each realm is divided into ten layers, with the first to third layers being the first entry, the fourth to sixth layers being small achievements, the seventh to ninth layers being small perfections, and the tenth being the great perfection.

These nine realms, from low to high, are the human spirit realm, the earth spirit realm, the heavenly spirit realm, the god spirit realm, the fusion spirit realm, the earth realm, the heaven realm, and the highest level of heaven and earth unity.

At the highest level, the eight realms before the unification of heaven and earth are mainly based on cultivating the aura of heaven and earth, and when they reach the unity of heaven and earth, they are mainly based on comprehending the laws of heaven and earth.

Above the unity of heaven and earth, there is a higher realm, but at that time, it is not in the realm of division, but the strength is judged by the power of the laws used.

"Heaven and earth are one, the law of heaven and earth, the aura of heaven and earth?" Baili Xianchuan also understood the general system at this time, he looked at Liu Feng in front of him and asked, "What realm did you have before?"

Liu Feng smiled mysteriously and said: "I have been cultivating for more than 10,000 years, as for my realm, simply put, it is above heaven and earth, only I am Hongmeng, under heaven and earth, all are mortals, the law of heaven and earth is too early for you now, I will tell you slowly in the future." There is a feeling of hiding merit and fame deeply, leaving only the back to the world.

But it doesn't matter if you don't say it, this statement startled Baili Xianchuan, and he stumbled and asked, "How old are you?"

This question stopped Liu Feng, and he thought for a long time before saying: "In the past 10,000 years, you are the first to ask me this question, to be honest, I have forgotten how many years I have lived, maybe 100,000 years, or only tens of thousands of years."

Liu Feng's answer made Baili Xianchuan dumbfounded, and subconsciously said: "100,000 years, why are you still so young?

Looking at Liu Feng's fair and tight skin, Baili Xianchuan's first reaction was that he was wearing fake skin, and he almost couldn't help touching it with his hands.

In the face of Baili Xianchuan's rudeness, Liu Feng didn't care too much, and said with a smile: "Actually, in my hometown, my age is about the same as yours, and when you cultivate to a certain level, your appearance and height can change."

After going back and forth, the relationship between the two gradually became familiar. Because the two of them are now one and the same, Baili Xianchuan is completely like a naked substitute for Liu Feng, and there is no secret at all, but Liu Feng doesn't want to snoop on his memory.

And Baili Xianchuan has not learned how to control the spirit, and he doesn't know how to search for Liu Feng's memories again, so Liu Feng is a mystery to him.

Although Baili Xianchuan knows very little about Liu Feng itself, but fortunately, Liu Feng knows everything in the face of Baili Xianchuan, except for some things that must be hidden, he will basically tell him.

After talking for a while, Baili Xianchuan also knew a lot about the system of this world, and then he looked at Liu Feng and asked, "You said that we have a common enemy, Liu Shi'an, since you used to be friends of life and death, why are you fighting with your life now?"

When it came to Liu Shi'an, Liu Feng's whole person became listless, and after being silent for a long time, he slowly spoke: "In fact, the root of everything starts from this natal source pearl."

At the same time, the white bead appeared in front of the two again, and Liu Feng pointed to the life source bead and said, "Originally, I had two such natal source beads, but now Liu Shi'an has snatched the other one."

As he spoke, the illusion shifted again, and everything returned to the time of the Big Bang, when there was no life in the entire universe.

The picture came to the Hongmeng realm again, and suddenly two beads, one black and one white, appeared in front of the eyes of the two, Liu Feng said: "At the same time as the universe exploded, two special beads were produced, that is, the natal source beads...".

When the universe exploded, two special beads were produced, and in the long years, the universe returned to peace, and these two beads also produced spiritual intelligence.

Then there were hundreds of millions of years, the two beads merged into one, and after hundreds of millions of years, the bead slowly transformed into a human form, and since then the first cosmic creature was born.

At this time, although the Hongmeng space was calm, there were no living beings except for the people who were transformed into beads. Perhaps feeling lonely and lonely, he borrowed the power of heaven and earth to create some creatures similar to him in his own shape.

These creatures are called the Hongmeng clan, and he is also known as the Hongmeng Ancestor, and the Hongmeng Ancestor and his people have always lived in the Hongmeng realm.

Time passed slowly, and other planets also gave birth to a thousand strange creatures, such as humans, monsters, demon spirits...

Liu Feng looked at the white natal source bead and said: "After hundreds of millions of years, the entire universe and starry sky have developed separately, and there is nothing to do, at this time I am also training in the outside world, and I was suddenly recalled by the ancestor, he passed the natal source bead to me, and then left a sentence that the Hongmeng space will be irreversible, and then it will disappear."

"Forever?" Baili Xianchuan looked at Liu Feng inexplicably.

Liu Feng sighed and said helplessly: "I don't know why the ancestor said this, and he also handed over such an important thing as the natal source bead to me, anyway, according to the ancestor's prompt, the Hongmeng space will usher in, the biggest catastrophe since its founding, and then the life of the entire Hongmeng space will disappear, whether it is the Hongmeng realm or the affiliated space, no one will be spared."

At this time, Baili Xianchuan was also shocked in his heart, all the stars in the universe turned into nothingness, so that he would no longer be able to see Ye Ningle and his mother.

Baili Xianchuan was also anxious at this time, so he reminded Liu Feng: "Maybe there will be a hint in this natal source pearl?"

When it came to the natal source pearl, Liu Feng was even more helpless: "Actually, I just got the natal source bead not long ago, as for what is the use of this natal source bead, I didn't have a thorough understanding, and I was robbed of half by Liu Shi'an."

Speaking of this, the illusion also dispersed, and the two returned to the grass, the white natal source bead was still floating in front of the two, and Liu Feng said dejectedly: "So now, no matter what the secret of the natal source bead is, why Liu Shi'an has the news of the natal source bead, what the ancestor said about the catastrophe, and when this catastrophe will come, I don't know anything."

After listening to Liu Feng's narration, Baili Xianchuan completely understood the reason for the matter, and also understood what he needed to face if he wanted to see Ye Ningle and his mother again.

But now there was another question entangled in Baili Xianchuan's heart, and he hesitated for a moment before he slowly asked him: "Since the natal source pearl has been lost, what are you going to do next?

Liu Feng smiled slightly, hooked his shoulder and said: "Next, it's up to you, I have already given you the Natal Source Pearl, so next I will do my best to help you cultivate, help you reach the peak as soon as possible, and save your mother and them."

Baili Xianchuan is not stupid, he thought calmly for a while, and said seriously: "You have chosen to help me so hard, it must not be just for me, there is no free lunch in the world, I still understand this truth, say, what do you need me to do?"