"Ahh The axe slashed into his body, and disappeared in an instant.

"Huh?" Ling Yun didn't feel the pain he expected, and Ling Yun's originally closed eyes opened in confusion.

As soon as Ling Yun opened his eyes, he happened to see Kaitian floating above his head. I saw that he was pulling a mocking smile, and said to himself coldly: "Your heart is really weak, you don't even have this concentration, and you still want me to recognize you as the master?"

Ling Yun was silent, and secretly complained in his heart: "You urge the body to cut me, no one can be indifferent, you try to cut yourself?"

But he couldn't say this, Ling Yun knew that he was screaming and dodging just now, but it was actually completely instinctive, not really afraid. But even this was humiliating, so he simply remained silent, trying to turn his attention away.

Sitting up and looking left and right, the surroundings have long since returned to their original scene, and there is only a lonely jade wall left on the stone platform beside him, and the jade wall has long been dim. The body of the Open Heaven Axe does not know where it has gone. Although he doubted the whereabouts of the Open Heaven Axe, seeing that Open Heaven didn't say anything, Ling Yun didn't ask much.

Kaitian glanced at Ling Yun who was sitting on the ground, obviously knowing what he was thinking. Stretched out his hand and pulled him up from the ground, and said lazily to Ling Yun: "My body is in your sea of consciousness, your current strength cultivation is too poor, it's better to stay in this Pangu Temple and improve your cultivation a bit, lest you just go out and die!"

When Ling Yun heard this, he glanced at Kaitian in surprise. His mind sank into the sea of knowledge, and he immediately saw the open heaven axe lying across the sea of mud pills. He couldn't help but be surprised in his heart, he was very surprised by the decision to open the sky, obviously disgusted with his poor cultivation, but he deposited the open heaven axe into his sea of knowledge.

Kaitian looked at Ling Yun's surprised appearance, and snorted coldly: "Don't think that I recognize you as the master, I am just temporarily deposited here with you, and when you cultivate in the future, I can test whether you are worthy of being my master!"

Ling Yun was not so surprised, as the axe spirit of the Open Heaven Axe, he was even more of a treasure of Open Heaven, and it was understandable that he could not look down on himself. However, Ling Yun listened to what he said, it was only after his cultivation was improved that he could recognize himself as the master, although it was only a possibility, but even if there was only one hope, Ling Yun would never give up.

After opening the sky, the whole person turned into a streamer, entered Lingyun's sea of knowledge, and disappeared into the open heaven axe. Originally, there was a flickering axe of open heaven, but it suddenly turned into a simple and inconspicuous appearance, if it was placed in the outside world, I am afraid that no one would look at it.

"Kaitian senior, Kaitian senior?" Ling Yun called Kaitian a few times, and when he saw that the Kaitian Axe was not moving, he knew that the Kaitian Axe either didn't want to pay attention to him, or he had fallen into a deep sleep. The left and right people are uncles, and Ling Yun can't refuse and excuse himself, so he puts this matter aside.

What the Open Heaven Axe said just now was right, Ling Yun felt that his cultivation strength was too low, and he must improve his cultivation to a certain level, otherwise his cultivation would be too dangerous to walk in the wilderness now!

Thinking of this, Ling Yun planned to cultivate well in this Yujing Mountain, lest there would be no such safe place to cultivate well in the future.

However, before cultivating, Ling Yun decided to take a general look at Yujing Mountain to see if he could find anything that would help his cultivation, or if there was anything he didn't know that would affect his cultivation. So he made a general tour of Yujing Mountain and found out the situation of Yujing Mountain in general, and then returned to the palace and began to cultivate devoutly.

Ling Yun first began to calm down and reflect on himself.

He had the experience of being calm and contemplating before, although his mind was mixed, but the kung fu of meditation could be regarded as practicing at home, and he soon entered a deep state of concentration, and his mind returned to himself.

Reflecting on himself, Ling Yun suddenly felt a breath flowing in his body, and his entire limbs and hundreds of bones were filled with this breath.

According to the principle of refining and refining gas, these flowing breaths are actually the essence of the body, which has not yet been refined and refined, and is born every moment, and consumed every moment.

Ling Yun knew that this was the result of his unconscious breathing, and after the Yuan Qi between heaven and earth entered his body, it slowly accumulated, this unconscious increase could not actually improve his strength much, even if the essence was too strong, to put it bluntly, he was just a pig.

Refining and refining qi is actually to sublimate the essence qi in the body through cultivation, so that it can be refined into a more advanced power and play a subtle role.

The step of refining and refining qi is actually very simple, which is to use the mind and mind as water and fire, fumigation, transport, and turn the essence into true qi. Among them, the opportunity is all in the word 'zhao', calm the mind, vipassana reflection, the spirit is the catalyst for refining and refining gas, so everything is inseparable from the use of the mind.

Don't talk about the operation of the meridians, the operation of the meridians is not the process of refining and refining qi. Refining and refining gas is like sunlight shining on water, and water vapor is transpiring. The intersection of the heart and kidneys mentioned in the Dan Sutra actually refers to the mind and spirit keeping one, returning to the dantian, shining the essence, and turning the essence into true qi, which is the real refining and refining qi.

In the Dan Sutra, this step is called picking small medicines, and in layman's terms, it is refining and refining qi.

Ling Yun's body was full of essence, and he directly returned to the dantian with his mind, but in just a moment, the first wisp of true qi was born in his body. With the birth of internal qi, the essence qi in the body also begins to be consumed. However, this kind of consumption is not as much as the essence qi produced in Ling Yun's own body, so Ling Yun can always shine with his mind and constantly refine and refine the qi.

However, Ling Yun also knows the trick here, if he was in his previous life, he couldn't refine and refine qi like this, his mind was too concentrated and shining, just like boiling a glass of water on a fierce fire, and the water would be boiled dry in a moment, and the whole person would be withered, and the person would collapse.

Ling Yun concentrated his spirit and mind and constantly refined and refined the qi, because he was a chaotic body, and the essence qi produced by each breath was very huge, so he could toss like this. If ordinary people come like this, they will be destroyed!

As Lingyun exerted his breathing mind, he was still and kept one, his internal qi was full, and the meridians were gradually filled until the meridians were full and could no longer be filled, and Lingyun began the next step.

After the internal qi is refined, it is necessary to start the next step - to mine and retain gold, that is, to mine big medicine. If the essence qi is compared to the raw material, then after refining into internal qi, it is a preliminarily concocted medicinal material, although it can also be used, but the medicinal properties have not been brought into play, and it cannot be used as a big medicine.

When the internal qi is first born, it is not pure, but has to go through some refining. How to refine it? This is where the meridians come in handy. The internal qi runs along the meridians in the body, just like water vapor condenses into liquid when it is cold. At this time, because the fire of the mind shines, the internal qi carries a 'fire', so it needs to be 'condensed', and the internal qi runs along the meridians, gradually transforms, and becomes true qi, and then returns to the lower dantian, which is slightly nourished.

And the internal qi is refined and turned into pure true qi, which is also called collecting great medicine. The real medicine is the pure true qi that is refined, and this true qi has all kinds of wonderful uses, it can nourish the physical body, it can nourish the original spirit, this is the wonderful use of true qi.

The internal qi can be transformed into true qi, and only one hundred and twenty-nine thousand six hundred wisps of internal qi can be transformed into a true qi, which is the ultimate in the purification and condensation of internal qi.

Ling Yun hadn't cultivated to this section in the first place, but when he was running his body ** qi, he unconsciously contemplated the dragon law of the ancient people. When passing through the Mud Pill Palace, the visualization and the Pangu Ancient Dragon Law in the Mud Pill Consciousness Sea suddenly swallowed 129,600 internal qi into the abdomen, and then after some fusion and condensation, when it was spit out again, it turned into a true qi.

After this operation and condensation, the internal qi that originally occupied the meridians was reduced a lot.