There is a stone door in the small stone cave. On the stone door is a pattern of eight, eight, sixty, four hexagrams that are rotating slowly in a regular manner.

Hua Lanting tried to pull the door knocker with his hands. The stone door opened at the touch, and the two walked in.

There is a different world inside, it is a tiny world.

The environment is lush with trees, birds singing and flowers singing, all kinds of animals and swallows walking in the mountains, as well as stone tables, stone benches, stone beds and other daily necessities.

The two of them came here from the boring and monotonous formation and felt refreshed and as if they had entered a fairyland.

The space was not big. They walked around shortly afterwards and did not find any martial arts, secrets, magic weapons, or the like, but the two of them didn't care at all.

Because they found that the refreshing spirit was not just because of the environment, but because the spiritual energy here was unprecedentedly rich. It was comfortable from the inside out after taking a breath, and the spiritual power in the body seemed to be a little stronger.

This is simply the blessed place for cultivators to dream of.

There is only one strange thing. There is no sky like the outside world here. Not far above my head, there is a crystal clear and unobstructed blue light curtain. Although there are changes in light and darkness, there are no sun, moon and stars.

After a closer look, the two were shocked.

There seems to be water ripples on the light curtain, and there are many transparent water droplets hanging. The occasional falls but does not fall, but disappears invisible halfway.

Oh my god. That turned out to be a liquid aura!

The spirit stones of each grade in Xianzhou are only different from the size and density concentration. Although there is a division of quantity caused by compression ratio, the spiritual energy in them is gaseous and is not very different in essence.

This liquid form that has never been heard of and seen before is not only contained a massive amount of spiritual energy, but also has extremely pure quality of spiritual energy. It is a great nourishing object for cultivation that can be called a holy product.

Facing this scene, Hua Lanting was no longer calm and wanted to go up and touch it after a long walk.

But the blue sky curtain is obviously not high, and there is no barrier in the middle, but it is out of reach nowhere.

The two of them used all the way to move. After trying many times, they swallowed unwillingly and had to give up their thoughts first.

That's fine, the spiritual energy on the ground is abundant enough. The spirit clone of the weapon no longer appears, and the two of them are happy to be quiet and greedily practiced on the spot.

There are mountains, rivers, birds and beasts here, and their food and drink are no longer a problem. After confirming that there was no other exit, Hua Lanting and Yue Guanghan meditated and adjusted their breathing with peace of mind.

This stay has been a long time.

According to the changes in the sky, it is estimated that it will take nearly two years.

The two of them did nothing, practiced day and night, and their cultivation level improved by leaps and bounds.

As time goes by, I always think about the outside world and my mentality becomes impetuous.

During this period, they also looked for ways out and called the spirit of the weapon many times, but there was no result. The sound transmission technique was as ineffective as it was in the formation. Could it be that they had to wait for a time limit or break through to what level of their realm to be calculated?

Now, Hua Lanting and Yue Guanghan have reached the extreme period of the Five Qi Chaoyuan and Four Symbols Yin and Yang Realm respectively. The two of them keep in mind the teachings in the sect. Before breaking through to the next great realm, they would rather accumulate the limit rather than improve easily, waiting for the last moment when they cannot be suppressed.

Moreover, while the two were competing with magic, Hua Lanting accidentally discovered that he could actually recite Yue Guanghan's spell to launch the big passerby technique. This was an unexpected gain.

During the period of cultivation, the two of them were reluctant to let the spiritual energy here be wasted, and they used their means to create a large number of artificial spirit stones for use after going out one day.

On this day, I was really bored in a place for a long time and always had to find something new. Hua Lanting began to think about how to get the liquid spiritual energy from heaven.

Suddenly, finally, the voice of the long-lost spirit clone reappeared: "It's useless, the dimension of space above is different from this."

Hua Lanting and Yue Guanghan had already spoken without saying anything. They often didn't say a word for a few days. They heard the sound of the spirit of the weapon and asked someone to chat. So Hua Lanting asked, "How come they can't be seen or touched when they are together?"

"I heard that space is multidimensional. In addition to the length, width and height of we are in, there is also the fourth dimension of time. Is it impossible for me to go up because of the different invisible barriers and the flow rate of time? But I have also traveled to the lower plane?"

Qi Ling said: "Is this? I'm not very clear. The dimension of space has been explored by ancient and modern figures, and they have their own opinions. This space ancestor was created in his prime, and I think he has a new understanding later, but even so, this secret realm is not something I can guess without authorization."

"Zero dimensions are points, one dimensions are lines, two dimensions are surfaces, three dimensions are bodies, four dimensions have time axis, five dimensions, six dimensions, and seven dimensions or more."

"Two-dimensional space is an arrangement of straight lines, a collection of countless one-dimensional spaces. Three-dimensional space is an arrangement of countless two-dimensional space surfaces. And so on, four-dimensional space should be an arrangement of countless three-dimensional spaces with time as the dimension, which is unimaginable above five dimensions."

"There is a saying that if you are in a five-dimensional space, you can see everything that happens in a one-, two-, and four-dimensional space, such as all your countless past, present, and future cycles, including the process from birth to death, whether you are a human, an animal, or other forms."

"However, you don't have the right to change directly, because any two parallel four-dimensional space is difficult to travel through, unless it is extremely fast or can open up barriers to both."

"According to my current understanding, time may exist in any four-dimensional, five-dimensional or any dimension, and it is not within the conventional dimension, but it does not exist, and is an unreal abstract concept."

"When we look at the length and width of two dimensions, the two-dimensional world is still and we are moving. From this we infer that creatures in four-dimensional space also see us as still and others are moving."

"The lower planes of the same dimension can be crossed, but if they cross dimensions, it is unknown what each additional dimension is. Even if they only have one dimension, it is a world that we cannot imagine and reach."

Hua Lanting was indeed puzzled and frowned and said, "Some people say that the universe is born with yin and yang. It is big and has no outside, and it is small and no inside. The space of all dimensions is inside, including all things and the past, present and future. There will be collisions in any space plane. The energy generated will affect each other, overlap, and have a reversible spirit. Thinking for a while: "Maybe what you said makes sense, but this influence and reversible secrets have not been fully mastered. Based on my guess, since the technique of prediction can foresee the future, it must be connected with the time dimensions that run through all time and space interfaces. And from the known point of view, this method of communication may be hidden in Yixue."

Hua Lanting would not miss any opportunity to learn and asked, "About Yi, have you taught me?"

The Spirit of the Artifact: "You can explore one or two things. The Yi learning is profound and profound. I will give you a little explanation. The rest depends on you to explore slowly."

"When you enter the door, there are sixty-four hexagrams on the door. Can you tell the origin?"

Hua Lanting said while thinking: "Simply put, the four symbols of Yin and Yang form the Eight Trigrams, and the earliest ones were the Heavenly Stems, Earth Kun, Water Kan, Fire Li, Lei Zhen, Feng Xun, Mountain Gen, Ze Dui. Each one responds to a three-drawn hexagram."

"The three-painted hexagrams include the sky above and the earth below. All things are born in the middle. Among them, people are the spirit of all things. The three-painted hexagrams are the three talents of heaven, earth and man. One is yang, two is yin, and three is change."

"Afterwards, heaven, earth and man have yin and yang, so the three-painted hexagrams have become six-painted hexagrams, six are two threes, so they are called Chong hexagrams. From this, they continue to evolve into the image of sixty-four hexagrams."

"Very good." The spirit of the artifact said: "Every hexagram is a six-shot painting. A tower of thousands of feet high rises from the ground. The earth is one and two, the sky is five and six, and the people represent three and four."

"The sky has yin and yang, the earth has hardness and softness, and people have benevolence and righteousness. Therefore, between heaven and earth, only people will be unkind and unkind and unrighteous."

"Ah?" Hua Lanting and Yue Guanghan thought to themselves that's what it was?

"Haha, just make a joke, I'll knock you down. Your people's insights and technology are constantly improving, but without benevolence and righteousness, it will be very terrible and dangerous."

The spirit of the artifact turned to say: "The three hexagrams represent the three talents of heaven, earth and man. Among them, the sky is changing, and the celestial phenomena change at all times; the earth is not easy, and the earth does not change often, and one change is an earthquake and tsunami; people are transactions, also known as simplicity or simplicity. This is the three meanings of ease."

"First of all, as the name suggests, Jane is simple."

"Just like the chopsticks you eat on the stone table over there. Two chopsticks, one yin and one yang, are combined into Tai Chi. The chopsticks are often not moved and the other is moved. The two are combined to make the food reach the mouth."

"It's simple. If you can hold it up, you can hold it up. If you can't hold it up, you can fork it up. If you can't, you can just push it up. All problems have been solved. How can it be that complicated? I heard that other mainlanders use knife and fork to eat, and it occupies both hands. It is both complicated and inefficient."

"For example, a soft brush can be used to write thicker, more detailed, more writing, and painting. The structure is very simple, but the functions of change are endless."

"This is simplicity. What is the change and difficulty of heaven and earth? To put it bluntly, it is change and unchange."

"The Book of Changes was originally called "Chang Jing". The way of Yin and Yang is always constant. Yang is change, and Yin is constant. It is combined together and is inseparable."

"The beginning of the Tao Te Ching says: Tao can be told, it is extraordinary. There is an unspeakable common way in the world, and all it can be said are extraordinary ways."

"What remains unchanged is the essence, essence, principle, and what changes are phenomena, appearances, and illusions."

"What remains unchanged is the universe's way, which represents the state of absolute perfection, freedom, equality and light. All things are changing, and the universe is always that universe. But being born as a human being and being a living being can only obtain relative perfection, freedom, equality and light, because living beings have desires and destructiveness."

"Change and unchange are combined into one inseparable. Where can there be unchange without change? If there is no change, there is no change, there is no change."

"Have you changed? You said that it has not changed now, but your qi and blood are flowing, and your body is renewing. If you don't change, you can't survive."

"Is time changing? It's changing. But can your childhood change? Can your ancestral home change? Can you change? If it can't be changed, the past will pass. The future cannot be fully measured. What about the present? Is it changing or not?"

"The greatest test in life is now. Because: some change, some remain unchanged. They can be changed or unchanged, and they are both unchanged. There is change in the unchanged state, and there is unchanged species. Change is dead, and there is death if they are unchanged."

"Everything changes, but the country remains the same. Things in the world are like chess, but at this moment, you have lunch at noon and bed at night, and the sun rises and sets in the east, and you can't change it."

"So, when you think of change, you must think of the unchange. When you think of the unchange, you must think of the change."

"When the moon is full, we know that it is about to begin to lack. People seek perfection, but they actually cannot get along with themselves, but people must seek perfection when they live."

"Confucius said that learning from the best is the best and the best is the best. It means that people should have ideals, not give up, and do their best to do it, and then leave it to fate."

"Good and evil are like yin and yang, but pure good cannot tolerate yourself, and pure evil cannot tolerate you, and pure evil cannot tolerate you, and it will also change."

Hua Lanting was confused and interrupted, "I understand a little if you don't say it, but I'm confused when you say it. How do you grasp it?"

The spirit of the artifact said: "It is rare to be confused. What is confused is the surface, what is understood is the heart."

"We must change from an unchanging standpoint so that we will not change randomly."

"The principle is that power is not separated from the scriptures, and power is not used too much."

"Power is a contingency change, and a rule that is a regular rule, and a rule that will not change often. Principled change is called response, and unprincipled change is called random change. Being obsessed with principles and not knowing how to adapt, and changing without principles is also annoying. The key is to become reasonable and conform to the situation at that time."

"Principles can also be changed, but changing often means that the original rules are problematic and immature."

"There are exceptions when everything goes on routine, but it is wrong to have more exceptions. It is often like this and occasionally that is reasonable."

"I said: I don't know the norm, do things in a reckless way, and I don't know the norm, and I just change it randomly, and lose the root, and it is a bad thing."

"Okay, it's time for you to leave, and see you again if you're destined to be there."

Hua Lanting and Yue Guanghan were still experiencing the aftertaste. The words of the spirit clone stopped abruptly and they issued an order to expel guests. No matter how they shouted, there was no reply.

The two were dumbfounded, and Hua Lanting thought, "He would not talk about it for no reason. Since it is about change and unchanging, then the routine of leaving and unchanging should be to walk out of the door seriously."

Yue Guanghan said: "We have tried it. The hob is like a meat that cannot be pushed away, it cannot be broken even if it hits, and it cannot be broken even if it hits."

The two of them came to the stone gate again, and Yue Guanghan tried again but failed.

Hua Lanting was stunned for a moment and said to himself: "Change or unchange, what is unchanged is walking on the door, and what is changed is..."

He reached out and there was no door knocker on this side. He gently clenched the crack in the door and pulled it.

The door opened in response to the sound.

This is simple?

When they came in, the door was open out, so they subconsciously kept thinking that they had to push the door and open out if they wanted to go out. Who knew it would become...

The two were speechless.

Yue Guanghan was anxious and took a step forward and exclaimed. His man suddenly disappeared, and the stone gate then closed automatically with a clang.

Hua Lanting was stunned and hurriedly opened the door again and looked at it.

Below is a cliff with a whistling mountain wind, and the stone cave never comes again.

Moreover, the scenery outside is very different from the Xuanxian Continent!

Where is this place?

Within the sight of his eyes, Yue Guanghan could not be seen. A living person could not have disappeared so completely so soon.

Looking back, the stone door could no longer be opened.

The voice of the spirit of the weapon appeared again: "He has another chance and will safely return to the Freedom of Vitality Gate. You can go this journey by yourself."

The cliff cannot defeat Hua Lanting. He led the vines and slipped off the cliff and fell to the ground.
Chapter completed!