With the experience of the previous crossing, Zhang Yunxian probably knew that with his current comprehension of the 'divine art', the limit distance of the crossing was about more than 200 kilometers.

Fortunately, it was not far from Fengling to Lishan, and after he confirmed the direction, he crossed the past again.

It was still early, and Zhang Yun didn't want to disturb the chief of the dust road who was explaining the hexagram for the tourists, so he mixed in the crowd and wandered around for a long time.

When the moon was on the willow tops and the old mother's palace was about to close, he quietly stepped forward and met with the dust.

When the Dust Dao Chief saw him, he was naturally very happy.

The two sat under the soaphorn tree and talked about the recent situation for a while, and Zhang Yunxian realized his true intention.

"Layman, are you about to enter the realm of spiritual power so soon?" The shock of Izuchen can be imagined, the last time the two met was only more than half a month ago.

Zhang Yunxian shook his head and smiled: "It's just a vague feeling, I'm about to break through, and my spiritual power may be a little worse, so I want to confirm the key part of it with the Dao Leader again, I'm afraid that when I want to break through, there will be something wrong." ”

Chuchen nodded, twisted his beard and said: "The spiritual cultivation talent of the layman is really a bit appalling, I have never seen such a talent in the more than 100 years of poor Taoist cultivation, what do you want to know, I know everything and say everything." ”

Zhang Yunxian thanked him and asked: "The last time the Dao Master advanced, I was carefully observing on the side, you once said that the key to spiritual power is to transform, and I have a lot of insights because of this, but I am currently a little put before the horse, and I have an empty understanding, but I can't even condense and form the most basic things, I don't know if I can give me some more advice?"

"Immeasurable Heavenly Venerable, lay man and condensed into things, let me help you take a look. ”

Zhang Yunxian heard this, and without saying a word, he opened his right palm and released a spiritual power, slowly forming a fluttering butterfly, red and white in color, extremely beautiful.

It's just that no matter how the butterfly spreads its wings and flies, its body is always shrouded in a layer of white light, which looks like it is blurred, and there is no feeling in reality at all.

The Dust Dao Master carefully stared at the butterfly for a moment, and then praised: "The Layman's condensation transformation is really amazing to the Poor Dao!"

"But Dao Chief, I can only transform into a shape, but I can't become a thing!"

The Dust Daoist thought for a moment, and suddenly asked, "Do you know how everything in the world is formed?"

Zhang Yun paused, he really didn't know how to answer this question.

"If you divide it purely from the form of objects, there are no more than three kinds of things in the world, solids, liquids and gases, right?"

Zhang Yunxian nodded.

"In fact, no matter what form of object, or we humans, animals and plants, which have vitality, are essentially similar!"

"The essence is similar?" Zhang Yunxian repeated suspiciously.

"That's right, not only our planet, but everything in the universe is transformed from energy. All objects are essentially made of energy, and the objects we can see with the naked eye are all made up of molecules that are constantly moving at high speed, and their different forms are determined by the equilibrium of different molecules, such as the stone in front of us, do you think it is indestructible? In fact, as long as it can break the equilibrium maintained by the molecules inside it......"

"Energy, molecular motion?" Zhang Yunxian listened to these terms, which could only be heard in physics class, and suddenly felt a little dazed.

"We human beings tend to be too attached to appearances, and it is easy to forget the essence under the appearance! The most crucial point in the leap from condensing the spirit to transforming into spiritual power lies in this!" After saying this, the head of the dust path took a sip of hot tea with satisfaction, and looked at Zhang Yunxian in contemplation with a smile in his eyes.

After a while, Zhang Yunxian seemed to be awakened, and exclaimed excitedly: "Could it be that the key to the transformation of the object is not the extreme compression of spiritual power, but the maintenance of the balance of spiritual power inside the object?"

His previous operation on the transformation of the object was completely due to his own experience, from the invisible spiritual power to the spiritual power transformation step, Zhang Yunxian summed up the conclusion that it is necessary to continuously compress and compress the spiritual power, and compress the invisible power into a form visible to the naked eye.

Therefore, in the step of transforming from transformation to transformation, he still felt that he should continue to increase the compression of spiritual power and turn the form into a substantial object.

In the past few months, he has been thinking like this, as if he has walked into a dead end and got into the tip of the horns, he has never been able to do it, and he has always felt that his spiritual power is too low, so it cannot meet the standard of compressed objects......

Unexpectedly, the chief of the dust road woke him up with a word.

It turns out that the key to the transformation of spiritual power is to turn it into a fake, but the root of the object is not simply to condense by compressing the spiritual power, it requires extremely accurate spiritual power manipulation means to condense the spiritual power into the appearance of the object, and to maintain the spiritual power to move at a high speed inside the object, and finding the best balance point of this movement is the fundamental focus of being able to condense the object.

As soon as he thought of this, Zhang Yunxian's entire mind was immersed in the butterfly he had conjured.

From every inch of a butterfly's antennae, to every pattern on its wings, to every texture on its belly, to every tiny limb......

He finally understood why no matter how much he compressed the spiritual power, this butterfly was always in a virtual form, it turned out that the spiritual power was extremely unevenly distributed, and he did not find the best balance point for the spiritual power to maintain the shape of this butterfly.

Zhang Yun quietly felt every detail of the butterfly's body, first withdrew some excess spiritual power from the two wings, and then added some to its few indistinguishable calves and feet, and the spiritual power of the eyes and mouth of the head was not enough, and he moved some spiritual power from his somewhat bloated abdomen......

In this way, Zhang Yunxian completely forgot where he was, and completely forgot what time was, he only had one thing in mind, that is, he must create a real butterfly.

He sat under the tree all night, not moving.

It wasn't until the dawn in the east and the morning sun sprinkled the entire Lishan that he finally twisted his stiff neck and stood up with a happy face.

"Dao Chief, you see, my butterfly, what is missing?" he carefully held his palm, ready to hand it to the dust beside him.

When I turned around, I found that I didn't know when, and I had already left.

"Dao Chief! Dao Chief!" Zhang Yunxian was the first time that he had truly succeeded in transforming into a material, and he couldn't wait to find someone to share his joy, so he shouted at the top of his throat.

Hearing Zhang Yunxian's voice, the chief of the dust road walked out of the kitchen with two plates of side dishes.

"After sitting all night, come, let's eat something first!"

"Dao Chief, take a look at my butterfly first, how is it going?" Zhang Yunxian couldn't care about eating, and all his thoughts were on his butterfly.

The chief of the dust path smiled, took the butterfly, and carefully observed it for a moment, the more he looked at it, the more surprised the color on his face became.

"A layman is really a rare genius in the world!" he couldn't help but twist his beard and admire, "In this short night's work, you have already understood all the tricks of spiritual power transformation, and the butterfly that has turned into a butterfly has restrained spiritual power, and you can't see the slightest abnormal fluctuation, even the poor Dao can't do it to this extent!"

When Zhang Yunxian heard Chuchen say this, his face finally showed a look of relief, he was in a good mood, he had no appetite, but he also happily took the dishes and chopsticks on the stone table, and tasted the vegetarian food in his temple.

"Dao Chief, since we can change real objects with our spiritual power, then if we think about it the other way, will this world also be condensed by some power?"

"The essence of the world is energy!" "Izumi also picked up chopsticks and took a bite of side dishes.

"Could this kind of energy also be created by a life form similar to a myth?"

Izuchen was stunned for a moment, and said: "The planet we live on, no matter which race, which nation or country, has a long-standing creation myth. What is the truth of this world, you and I are both cultivators, isn't this the truth that our generation should be pursuing?"

The reason why Zhang Yunxian asked so much was because his heart had indeed been greatly shaken, not to mention, under this soaphorn tree, he had harvested a spirit stone.

According to Lingxiao, this spirit stone may be the one left over from the 'Nuwa Mending the Sky' back then.

When some side details of myths and legends appear so abruptly in reality, it is difficult for human reason to maintain absolute calmness.

At this moment, Zhang Yunxian found that in the hands of the chief of the dust road, the butterfly that he had condensed with his spiritual power suddenly flapped its wings, dissipated again into a little spiritual power, and merged into his body.

"What's going on?" he asked, confused.

With an expression that should have been like this, Izuchen said: "It's normal, the objects made of our spiritual power are still some differences from real objects, after all, spiritual power has a master, and without the control of the master, it is difficult to maintain the balance of spiritual power inside the object for too long, if it is a static object, such as the gourd that I changed last time, it can last longer, and animals, Plants, such a living object, are in constant motion, and naturally need to adjust the internal spiritual balance at all times to adapt to the external state of movement, so it is particularly spiritual power required to maintain, and the time that can last is naturally extremely short. However, as our spiritual cultivation increases and our ability to manipulate objects improves, there are more and more objects that can naturally change, and the time we can maintain them will become longer and longer......"

Zhang Yunxian suddenly realized that he had learned the truth of the mutual transformation of matter and energy in his high school physics class, and only now did he really understand that everything, whether at rest or in motion, must be in a relative balance inside and outside the object.

It seems that although he has comprehended the knack of spiritual power, he is still a long way from the realm of changing everything at will......