The bright moon is the window, and the night is picturesque; The night breeze is light, and the bamboo shadows are swaying.

After listening to what the Moon Girl said, Yun Xuan knew what was going on.

It turned out that Yang Kai planned to use Gusu as a ding furnace in order to break through the middle grade of the Heavenly Realm, and the moon girl who knew the truth of the matter escaped with her help.

Then he was chased and killed by the three protectors of the Hundred Saints Sect all the way, and when he arrived in the national capital, he met the one-eyed dragon, this person was a product in the realm, and he was seriously injured after a life-and-death fight, and he came to the national capital after all the difficulties.

Hearing these things, Yun Xuan's sharp eyes became sad, he didn't expect it to be such a bumpy process.

"You have suffered"

Gently rubbing her little hands, her voice was slightly sad.

"Yin...... Cloud...... Lord, can you help me? Help me rescue Master, I beg you."

The moon girl's tearful eyes looked at Yun Xuan, for her, he was the last hope.

In the previous time, she may still be a saint, with the master of the Heavenly Realm powerhouse, and her status is noble; But now she has lost all her identity and has become an extremely ordinary person.

If you want to rescue Gusu on your own, it is simply a fantasy, and looking up, there is only one person who can help her and have the strength to do so.

She didn't know if Yun Xuan would be willing to do this for her, but there was nothing else to do at the moment.

"Don't worry, when you recover from your injuries, I will go to the Hundred Saints Sect with you and rescue your master"

It's just a half-step Heavenly Realm, and maybe you can still play majestic on the rivers and lakes, but in Yun Xuan's eyes, it's just the same thing.

It's just that he is puzzled, with the strength of Gusu Heavenly Realm, even if he can't beat Yang Kai, it is not difficult to leave.

Why would you be willing to stay and be a Ding Furnace?

There is also the Moon Girl, obviously her own strength is the best in the realm, but she can't use the strength that exceeds the middle grade in the realm.

Why is that?

There is also the Ding Furnace, if Yun Xuan thought it was a vicious exercise of collecting yin and supplementing yang, sucking a person's internal force dry and turning it into a dry corpse or a waste person.

But after a deep understanding of this world, the so-called Ding Furnace is not the same thing, and there are extremely complex factors behind it.

And it is not a day's work to cultivate a successful Ding Furnace, otherwise, those big people in the national capital who have hands and eyes to the sky, with their strength, they can become the heavenly realm with their eyes closed.

Just looking at the sad appearance of the moon girl, I guess I can't ask anything valuable.

"Then you have a good rest"

It's late at night, and Yun Xuan still has some things to ask Ah Da.

Just as he got up to leave, there was a force in his hand.

It turned out that it was the moon girl who grabbed him, and then her eyes went up, and she heard her say thank you.

"Why do you and I have to say thank you, have a good rest"

Seeing Yun Xuan leave, the Moon Maiden's eyes flickered, and then the corners of her lips rose, revealing a long-lost smile.

The moonlight shone through the window, and a figure sat in a chair, his brow furrowed.

"Come in"

Hearing a knock on the door, Yun Xuan said.

"Lord Wang"

Ah Da walked in and said.

"Ah Da, how to cultivate the Ding Furnace of the Heavenly Realm"

How difficult it is for a Heavenly Realm powerhouse to cultivate, anyone who can cultivate to this point will have experienced a lot of life-and-death struggles, and it can be said that he has come out of the sea of blood.

Who would really want to be a furnace and give up everything?

And the heavenly realm is divided into three grades, upper, middle and lower.

The two Heavenly Realm Lower Grades are not masters of the same Heaven Realm Lower Grade, and in the same way, just one Heaven Realm Lower Grade can make a half-step Heaven Realm Medium Grade person completely break through.

This is patently illogical.

Quantitative change can cause qualitative change, and now the quantity is not enough, how to cause qualitative change?

Unless Yang Kai doesn't have only Gusu in his hands, but if that's the case, it's unlikely.

The rivers and lakes are vast, vast and boundless, not to mention that Heavenly Realm masters are already rare.

Moreover, ninety out of five Heavenly Realms either created their own forces, or joined powerful forces, and there were even fewer scattered cultivators.

If you can meet one, then you are quite lucky. If it was to attack other weak sects, it would be with one Yang Kai, Yun Xuan didn't think he could do it.

"Heavenly Furnace"

Hearing the news, Ada's eyes froze, a little shocked.

"There is only one way to cultivate the Heavenly Realm Ding Furnace, and that is to start cultivating from the human realm, and at the very least, to start with the lower grade of the realm.

Otherwise, the two have different minds, and when they seize the internal force of the Ding Furnace, there will be an imagination that the internal force is mutually exclusive, and if they can't survive, they will definitely die."

Hearing this, Yun Xuan frowned, he didn't seem to ask Gu Su when he was with Yang Kai.

However, in this case, the gap between the two is at least five years old, otherwise how to keep the identity of the hunter unchanged.

"How it works"

"There are two ways, one is to cultivate a kind of Zimu Heart Method, and the Ding Furnace will cultivate the Zigong Method, so that she will always be controlled.

However, there is a drawback to this method, that is, those who cultivate the Mind Method of the Mother and Child must have the qualifications of the Heavenly Realm, and if the cultivation of the Ding Furnace is surpassed, then it will be anti-guest-oriented."

"What about the second type"?

"Gu Worm"

"Gu worm"?

Hearing this, Yun Xuan frowned, he had heard of this thing.

Gu insects are the first to recommend the Miaojiang area, but they are all rumors, not real.

"Yes, the old slave has only heard of this method, not seen it with his own eyes, and it is unknown whether it even exists.

Legend has it that there is a kind of Gu worm that has been planted in the body of a warrior since childhood, feeding on the essence and blood of the warrior and its internal force until it is fully grown and matured.

When it matures, he will devour all the internal force and blood of the host's body, so as to break through the body and turn into a pill that can be taken . ”

When he said the second method, Ah Da's eyes flashed with a hint of solemnity, obviously he had some awe of this method.

There is no obstacle to this method, all you need to do is catch a master of the Heavenly Realm and plant the Gu worm on his body.

Just imagine, a person who was fortunate and worked hard, and only cultivated to the heavenly realm after nine deaths and a lifetime, suddenly became a fertilizer to feed Gu worms in the hands of others, and life and death were controlled by others.

This kind of life is worse than death, you can imagine.

Child-mother heart method, Gu worm.

Hearing this, Yun Xuan felt a chill in his heart, he didn't expect that there was such a vicious method in this world.

"No matter what kind of method, can a person who is inferior in the Heavenly Realm break through to become a mid-grade in the Heavenly Realm?"

"The theory is possible, but the old slave doesn't know if it works. However, if you want a person who is inferior in the Heavenly Realm to break through to the middle grade of the Heavenly Realm, unless the Ding Furnace is a mid-grade in the Heavenly Realm or a high-grade in the Heavenly Realm. ”

After arriving at the Heavenly Realm, if you want to upgrade to a level, the difficulty is comparable to ascending to the sky, and the strength brought by the same person once you break through is also unparalleled.

"Then what if the Ding Furnace is a product of the Heavenly Realm"?

"If it is a low-grade product in the heavenly realm, if you want to successfully break through, you need at least three Ding furnaces"

If you want to rely on the cultivation of the Devouring Ding Furnace to break through the bottleneck and become a supreme master, you need three conditions at the beginning.

It is also known as the right time, place and people.

Tianshi refers to finding a suitable Ding Furnace, and mastering the Son and Mother Heart Method or the Gu worm that can devour the cultivation of a martial artist.

The geographical advantage refers to the fact that there are no accidents in the process of cultivating the Ding Furnace, and cultivating all the way to the realm that the controller wants, and not being counterattacked.

However, it is not enough to reach the front, the most important thing is the last step, that is, people.

If the Child-Mother Heart Method is used as the foundation for cultivating the Ding Furnace, then the person who needs to control it needs to have a strong talent, and his cultivation has always been stronger than the Ding Furnace.

In this way, when the internal force of the Ding Furnace is devoured, it will be like a stream flowing into the lake, strengthening the lake itself, instead of two streams colliding with each other, and finally losing both.

If Gu worms are used as the foundation of the cultivation furnace, there are no other worries, as long as the person being taken has enough physique and qi and blood.

To give a simple example, it's like an ordinary person getting a Gu worm that contains the cultivation of the lower grades in the Heavenly Realm, and the moment he takes it.

The vast internal force entering the sea will turn into an endless tide and instantly pour into the body of an ordinary person, and that person is like a limited container.

Unable to withstand such a huge amount of force, the body will continue to swell until it explodes and dies.

Therefore, whether it is the child-mother heart method or the Gu worm, the user needs to have strong strength and physique.

If you want to meet the right time and place at the same time, it is extremely difficult for the vast majority of martial artists in this world.

Its difficulty is no less than relying on one's own cultivation to become a master of the Heavenly Realm, especially now above the rivers and lakes.

Whether it's about the Zimu Mind Method or the Gu worm, it's almost extinct, and even if there is, it's incomplete, and it can't be cultivated normally at all.

Hearing what Ah Da said, Yun Xuan's eyes were shocked, and this answer was the same as what he thought in his heart.

If it was as simple as breaking through from the lower grade of the Heavenly Realm to the middle grade of the Heavenly Realm, wouldn't it be good to find this method for anything else to cultivate.

The vast world is boundless, there is never a shortage of wonderful ideas, and talented people, after the perfection of generation after generation, will definitely be able to create the heart method of the child and mother or the Gu worm.

However, from the information from Ah Da's mouth, it is known that these two methods have almost disappeared from the world, and even if they do, the success rate is extremely low and the cost is so huge that no one is willing to try.

Perhaps, if what the Moon Maiden said was true, then Yang Kai should have a magical method in his hands.

Only a person of the lower grade of the Heavenly Realm is needed as the Ding Furnace, which can make him a master of the middle grade of the Heavenly Realm.

It's just that this idea appeared, and Yun Xuan was full of doubts.

From the lower grade of the Heavenly Realm to the middle grade of the Heavenly Realm, it is not as simple as one plus one equals two, but less than two.

As Ah Da said, if you are lucky, you still need three Heavenly Realm martial artists as the Ding Furnace to have a certain certainty.

If a warrior wants to reach the next realm from one realm, the lowest standard is internal force.

Only when the strength of the internal force reaches the consummation of the current realm, can the lowest standard of the next realm break the fortress and successfully break through.

In other words, if you want to ensure a successful breakthrough and become a mid-grade Heavenly Realm, it is best to need three Heavenly Realm Inferior Grade Ding Furnaces.

And to successfully cultivate the three Heavenly Realm Rank Ding Furnaces, it would require nearly ten or even more Heaven Realm Rank Martial Artists.

But this is absolutely impossible, even in the palace, there are not so many Heavenly Realm masters.

There are thousands of thoughts flashing through my mind, and no matter how much I think about it, I can't fulfill what the Moon Girl said.

But Yun Xuan knew that she wouldn't lie to her, and that the injuries and those eyes wouldn't lie to him.

Seeing that he was pondering there, Ah Da Meiyu frowned slightly, and said with a complicated expression: "Lord Wang, although it seems that you can become a master of the rivers and lakes by seizing the Ding Furnace, it is actually like pulling out seedlings to help you grow, and you have an empty realm without corresponding strength.

Moreover, this method of cultivating the Ding Furnace is too cruel, contrary to human ethics, and I am afraid that it will damage Yin Virtue."

Ah Da said very tactfully, that is, although the method of using the Ding furnace is feasible, the disadvantages are too great, not to mention that his own strength cannot be fully exerted.

Once exposed, it will definitely be crusaded against by the righteous people in the rivers and lakes, and there will be no place in the world, and such acts are no different from the devil.

Yun Xuan naturally knew these words, and he didn't have this idea, but the arrival of the Moon Maiden made him curious about the Ding Furnace.

"This king knows, but he is just a little curious about the Ding furnace, if he uses this method to break through his own bottleneck and become a master of the rivers and lakes, this king disdains it."

Today's Yun Xuan is already a mid-grade in the realm, and his strong internal force is close to the top grade in the realm, and it has been less than a year since he cultivated.

At such a fast speed, looking at the world, there is no one before or since, even if the Great Grandmaster was young, he couldn't do it.

Give him time, the heavenly realm is not an unattainable dream, like reading.

Step by step, as soon as the time comes, you will naturally move from elementary school to middle school, then to high school, and finally to university.

"If the prince can think like this, it is naturally excellent"

Hearing this, Ah Da breathed a sigh of relief.

"Let's go down"

There was only one person left in the room again, and he came to the window, looked at the bright moon in the sky, and fell into deep thought.