"More than seventy percent. Ling Chen replied.

In fact, after the improvement of his spiritual power, Ling Chen's grasp of breaking through the God Realm before the World Martial Arts Championship was almost close to ten percent, but he didn't want to say it so absolutely.

With more than seventy percent certainty, Qin Feng and they shouldn't be able to stop him from breaking through the retreat, and at the same time, isn't it good to leave a little suspense?

If Qin Feng was told to them that Brother Chen was ten percent sure, their sense of expectation would be much weaker.

When the time comes, Brother Chen will successfully condense the Dan core and pretend to be ...... Well, morale-boosting is also much worse.

Sure enough, after hearing Ling Chen say that he was more than seventy percent sure, the people who persuaded Ling Chen just now all shut up.

In fact, as long as there is more than fifty percent certainty, it is also worth sprinting, after all, if Ling Chen can really appear in the World Martial Arts Championship with the strength of the God Realm, the deterrent effect is by no means comparable to that of the Psychic Realm.

What's more, Ling Chen's grasp was more than seventy percent.

This guy, the word demon is not enough to describe his perversion!

"Are you sure that you are more than seventy percent sure?" Qin Feng still wanted to confirm again.

"President, don't worry, I am the chief instructor of the Huaxia Martial Arts Association, and it is impossible to take the World Martial Arts Championship as a child's play, let alone joke about my own martial arts future!" Ling Chen swore solemnly.

Originally, Qin Feng and the others were not ready to stop it, but now that Ling Chen said this, they had nothing to say.

"Okay, then I won't delay you, let's go in quickly!"

With a wave of his hand, Qin Feng motioned for the guards of the aura chamber to open the door.

The aura room of the Huaxia Martial Arts Association is about the same as the aura room of the Xichuan City Martial Arts Association, of course, there is more than one aura room of the Huaxia Martial Arts Association, and Ling Chen and Aruzhuo Buzi Mo are not in the same aura room.

This aura chamber with eight aura transmission pipes was the only one Ling Chen could enjoy alone.

First, during the period of condensing the Dan Core, Ling Chen could not be disturbed by others, and other martial artists also enjoyed the treatment of the Aura Room exclusively when they broke through the realm.

Second, Ling Chen wanted to break through to the Divine Realm, and the amount of spiritual energy required was amazingly large, and other martial artists would be in the same aura room as him, and the cultivation effect would be greatly reduced.

Condensing the Dan core, it is said that it is made out of nothing, which is true, after all, it is to create a core in the dantian that can store and hold true qi out of thin air.

But what is the Dan nucleus made of?

Of course, it's pure true qi.

The aura is presented in the form of energy particles, which cannot be seen or touched, and only the martial artist can capture and perceive the existence of aura particles with a strong sense of qi.

The martial artist condenses the aura particles and absorbs them in the dantian meridians, and countless aura particles exist in a gaseous state, which is the true qi.

And the Dan Core is to use the dantian to forcibly compress the true qi, and when it is compressed to a certain extent, the true qi will be all liquid in the dandan.

If the liquid true qi continues to be purified and concentrated, it will become a solid state, which will be closely connected with the dantian to form a honeycomb structure of the dantian, which will greatly increase the capacity of the dantian.

It is not difficult to turn the spiritual qi particles into true qi, and it is not difficult for Ling Chen, who has refined the dantian, to compress the true qi into a liquid state, but the real difficulty is to purify and concentrate the liquid true qi into a solid crystal.

This process not only consumes a huge amount of true qi, but also consumes the spiritual power of the martial artist, which can be called terrifying.

In the process of condensing the Dan core, it is impossible for a martial artist not to rest, even if his physical strength and true qi can support it, his spiritual power cannot support it.

A martial artist whose spiritual power is not strong enough is simply unable to purify and concentrate the liquid true qi into solid crystals.

It's not enough to turn the liquid true qi into a solid crystal, the first time the solid crystal comes out, the crystal has to be connected to the dantian.

If the spiritual power can't support it, the condensed solid crystal can't be connected to the dantian immediately, and when the crystal structure is completely stable, it can't be seamlessly connected with the dantian.

Moreover, the solid-state crystals will remain in the dantian, not only will they not be able to expand the capacity of the dantian, but will squeeze the dantian space, resulting in a decline in the strength of the martial artist.

This is the reason why many psychic realm martial artists dare not try to condense the Dan core.

Once you start to condense the Dan core, if you can't break through the Seeing God Realm, your strength will regress, and there will be no chance to break through in the future.

For Ling Chen, these were not problems, the only problem was the quality of the condensation pill core.

The quality of the Dan nucleus depends on the purity and quantity of the solid crystals, as well as the interval between the formation of solid crystals.

The shorter the interval, the denser the structure of the Dan core constructed by the crystal, and the larger the Dan core of the same size, the larger the capacity of the dense structure.

For Ling Chen, this was not a problem, he had been perfectly tempered all the way from the Transformation Strength Realm, and the speed at which he recovered his spiritual power was far beyond that of other martial artists.

But what is more important in determining the quality of the Dan nucleus is the structure of the Dan nucleus.

There are large and small Dan cores, but the difference is not very large, but whether the crystal structure of the Dan core is accurate will lead to a huge difference in the capacity of the Dan core.

To put it simply, the Dan Core is equivalent to the Sumeru space, or equivalent to the storage ring.

The size of the storage rings is not much different, but the capacity varies greatly.

The storage ring that Ling Chen got at the top of Mount Asan has a capacity that is more than 10,000 times larger than the storage ring he got from Huangfu Chuan!

This is due to the material and manufacturing process of the storage ring.

It can be said that whether or not the martial artists of the God Realm can break through the Mixed Yuan Realm has already been decided when the Dan Core is condensed.

A high-quality Dan core, as long as there is a Mixed Yuan Golden Pill, if nothing else, there is a high probability that it can break through to the Mixed Yuan Realm.

Vice versa.

With Ling Chen's spiritual power, purifying and concentrating the solid-state aura crystal, there is no pressure, and what really consumes a large amount of spiritual power is to construct the solid-state crystal into a nucleus.

Perfect quenching of bones, perfect refining of dantian, perfect refining of meridians, perfect refining of internal organs, in order to break through the realm of seeing gods, perfect condensation of dancore!

The volume and mass of the Dan core determine how wide the sea of gas can be opened up in the future!

The process of condensing the Dan Core is very slow, all the true qi in the meridian dantian is concentrated to the end, and the solid crystals formed are less than one percent of a hundred grains, and it is really a huge project to build the largest possible Dan core from this crystal that is almost indistinguishable to the naked eye.

Since entering the aura room, Ling Chen has never come out, even if he is resting to recover his mental power, he is still in the aura room.

Anyway, the mental power was exhausted, and he fell asleep when he fell to the ground, and his mental power recovered, and he immediately began to condense the Dan core.

In such a state, Ling Chen had no concept of time at all, and he didn't know how many days he had spent in the aura room.

Finally—

Ling Chen didn't know how many days it had taken for the Dan core to take shape!

It's the size of a walnut!

Ling Chen didn't know how big the Yuwen God would have their Dan Core, but he believed that in the Seeing God Realm, no one's Dan Core could be as big as him!

Not only is it big, but the crystal arrangement structure is also extremely accurate!

Perhaps, the Dan core he condensed is the most perfect in the history of martial arts!