The infinite heavens descend upon the world

The empire divided cities into different levels.

There are five cities in the empire, which are the locations of the five major universities and are called the Five Capitals by the people of the empire: the Imperial Capital, the Magic Capital, the Monster Capital, the God Capital, and the Fog City.

The “land” cities of a lower level are generally the capitals of the thirteen provinces of the empire, although there are also some other cities that are land-level.

The next level is the "Xuan" cities. Most of these cities are top-notch cities in the provinces, far surpassing the "Huang" level cities in both economy and military.

The last ones are the "yellow" level cities and cities awarded the title of "city". After all, there are towns and villages under the city. For these cities, they either have a superior location, are close to the forest or have a special location.

Donghai City was awarded the title of "City" because of its special geographical location. It is located at the mouth of the Pearl River, guarding against threats from the sea.

The empire divided the cities in this way in order to pool resources and to clearly tell people the city’s safety level.

A heaven-level city must be guarded by at least one grandmaster who is superior to all the grandmasters. A ground-level city must have at least three grandmasters. A mysterious-level city must have at least ten top-notch warriors to be awarded the title of a "Xuan"-level city.

For yellow-level and second-rate cities, the Empire only grants them titles.

Ling Xuan is now in one of the second-rate cities. With his current level, he can walk around Donghai City with ease.

But when he entered a Xuan-level city or a ground-level city, he was nothing at all. At most, he was called a little genius, let alone a genius from those sky-level cities.

Not counting his journey to the other world, Ling Xuan is already at the initial stage of warrior at the age of sixteen. However, in the heavenly city, there are many people who enter the warrior stage at the age of sixteen. Some geniuses have even entered the advanced stage of warrior and are waiting to condense their Qi into Gang to become the strongest.

Therefore, Ling Xuan didn't need to think about the imperial royal family. He could only hope that old man Shan could solve the problem of impure true essence.

This old man is a mystery that is completely unfathomable.

Nine times out of ten there is a solution.

"There is a way." Old Man Shan thought for a moment and said, stroking his white beard.

"What method!" Ling Xuan said excitedly upon hearing this.

The purer the true essence is, the more powerful it will be to the future martial arts realm. The reason why the top strong men are separated from the first three realms of martial artists is that one of the important characteristics is the refinement of the true essence.

One strand of Gang Yuan requires hundreds of thousands of strands of Zhen Yuan to be refined, which shows its purity. Its power in both armor-piercing and defense is evident, otherwise it would not be called a "human tank".

So Ling Xuan was of course very excited about the ability to purify his true essence, and he quickly urged Old Man Shan to speak quickly.

"Qi Shuangliu!" Old man Shan took a sip of wine and said in a deep voice.

Double flow of air?

What kind of martial arts is this? Ling Xuan had never heard of it since he came to this world.

Those top martial arts are all the same, called so-and-so divine skills or so-and-so secret books. For example, the top martial arts of the royal family of the Cangyu Empire is the Cang Qiong divine skills.

Ling Xuan and Lin Shuiyao looked at each other in confusion. What kind of martial arts was this?

Then Lin Shuiyao swung her little fist and glared at Ling Xuan angrily, leaving him a little confused.

After coming here, Lin Shuiyao felt as if she was out of touch with the world. First, she was told that she could not recognize the words, and then the old man taught her some martial arts knowledge, which made her head confused.

I feel like this world is totally unfathomable, but I still feel the atmosphere of home when I am with Wang Yuyan.

Not only did Ling Xuan not comfort her, he also looked down on her and didn't take her seriously at all.

"The so-called dual flow of Qi means that the body has two sets of true energy circulation systems, that is, dual dantians." The old man continued.

Is this old man drunk again? First he used some inexplicable Qi Shuangliu martial arts, and then he used the double dantian.

Although Ling Xuan had little knowledge, he knew something about the double dantian. The human dantian was located below the navel in the abdomen and was the place where true energy was stored.

Dantian is formed by the five internal organs and five qi. From the day the embryo is formed, the five internal organs and five qi will automatically form a space below the navel in the abdomen. This is the origin of Dantian.

This process is like the birth of organs in the human body. Since the birth of martial arts thousands of years ago, we have heard of people having two dantians in their bodies.

The newly born Dantian has these five attributes. When the warrior's true energy is poured into it, the nature of the Dantian will subtly change with the change of the warrior's true energy.

The so-called double dantian only stores a little more true essence than ordinary warriors, and it has no effect.

The true energy in the two dantians still flows with each other, and the true energy will not flow separately to their respective dantians, and Ling Xuan also has only one dantian.

"Good boy, you still don't believe me?" Old man Shan noticed Ling Xuan's disbelieving expression and his nose became crooked with anger.

All this kid's skills were taught by him, but he actually doesn't trust an old man like me when it comes to martial arts.

The more Old Man Shan thought about it, the angrier he became. Even the wine in his wine gourd was gone. He continued.

“Qi Shuangliu has three functions in total.

The first is to maintain a continuous supply of true energy to ensure that there will be no interruption in the true energy after the warrior performs martial arts.

Secondly, you can perform two or more martial arts moves at the same time to perfectly defend against attacks from multiple directions.

The third is to have two sets of true energy circulation systems, allowing the warrior's body to gradually evolve into a bipolar true energy body."

So strong!

After hearing what Old Man Shan said, Ling Xuan took a deep breath.

Qi Shuang Liu is so powerful that he must learn it. Ling Xuan couldn't wait to ask: "Old man, how do I practice Qi Shuang Liu?"

"You little brat, now that you know how powerful Qi Shuangliu is you want to learn it, but unfortunately I don't have the ability to let you learn it now?" Old Man Shan suddenly changed his tone.

He said that he didn't have the ability to let Ling Xuan practice the double flow of Qi.

What is this! Ling Xuan was dumbfounded. He had just been told that there was a way to solve the problem of impure true essence.

Now, just when Ling Xuan was given a little hope, it was shattered in the blink of an eye. This was like a drowning person holding a swimming ring, but the ring deflated in the blink of an eye.

"Old Shan, since you have proposed that the Qi Shuangliu can solve the problem of my impure true essence, and you just said now.

In other words, there is no solution now, but in the future it may be possible to help me cultivate the Qi Shuangliu to solve the problem of impure true essence."

Old man Shan smiled. This little boy was quite quick to react and told the reason so quickly.

I had originally thought that this kid would come to him for help, but now it seems that I can only say it directly.

“That’s right, the Qi Shuangliu was originally developed as a martial art to deal with impure true essence.

As for why I can't practice now, it's because I don't have the prerequisite of double dantian. If I want to practice Qi Shuangliu, I must have double dantian. "

Ling Xuan felt overwhelmed when he heard this.

Double Dantian, but he doesn’t have double Dantian, how can he practice?

Is it possible to create a dantian inside the body?

Suddenly, Ling Xuan had a flash of inspiration and asked in disbelief, "Old Shan, you don't want to create another Dantian."