The secret of breaking through the Heaven Opening Realm exchanged for military merit should be this.

The so-called earth, water, fire, and wind do not necessarily mean that they must be the secondary rules of the four main rules of earth, water, fire, and wind, but the four secondary rules that conform to the characteristics of earth, water, fire, and wind.

The secret of breaking through the Heaven Opening Realm is actually a layer of window paper.

If you don't know, if you want to guess by yourself, it's hard to guess, after all, how to verify it is a huge problem.

As far as Chen Fei saw in the inheritance of the Terran Emperor, there were many ideas about how to break through the Open Heaven Realm, but in the end, he had no ability to prove that the ideas were true or false.

Controlling a master rule and breaking through to the Open Heaven Realm, in fact, in the inheritance of the human race, this kind of conjecture is the most, but this path is almost the most impossible to complete.

In the Black Stone Domain, controlling the two secondary rules was already the pinnacle of the extremely powerful Fusion Dao Realm.

In the long history of the human race, the emperor who controls the three secondary rules is a rare existence, and the three secondary rules all belong to different branches of the main rules.

There are at most two secondary rules under the same main rule, and the secondary rules under the third main rule are not sustainable at all.

It is particularly difficult to comprehend, as if the secondary rules under the main rules are mutually exclusive.

Choosing and mastering the four secondary rules similar to Earth, Water, Fire, and Wind is the first step in breaking through the Open Heaven Realm.

At this point, he was almost standing at the threshold of the Open Heaven Realm.

However, how to smelt the four secondary rules together and transform the source space is another huge problem.

In the list of military merits of the Wumeng clan, the so-called secret method of opening the heavens should be this.

But the power of the secret method is big and small, and the level is high and low, according to the character of the Wumeng clan, even if it is exchanged for the secret method to you, it is completely difficult to say what level of secret method it will be exchanged.

In Wu Han's Divine Soul Fragment, Chen Fei obtained a secret method of smelting the secondary rules of earth, water, fire, and wind, and in terms of Wu Han's status, this secret method should be regarded as the highest level in the Wu and Meng clans.

This secret method is undoubtedly of high value to the emperor of the human race, but there is no one who can use it now.

At the least, there is a secondary rule, and it is completely impossible to say whether it meets the four characteristics of earth, water, fire, and wind.

This secret method has no effect on Chen Fei at all.

Other Fusion Dao Realm peaks had to consider smelting the four secondary rules, and Chen Fei could fuse them together with a panel.

Therefore, the moment when Chen Fei wanted to achieve the Open Heaven Realm and master the secondary rules of the four characteristics of earth, water, fire, and wind was the time to break through.

Compared to other Fusion Dao Realm peaks, Chen Fei was undoubtedly much easier.

Moreover, in addition to smelting earth, water, fire, and wind, Chen Fei could even try to master a master rule, and use the power of the main rule to transform the source space and achieve the Open Heaven Realm.

As far as the memory in the Wuhan Divine Soul is concerned, the Open Heaven Realm that the two methods break through is the orthodox Open Heaven Realm, but in terms of combat power, there will be differences.

Because most of the main rules are actually composed of five kinds of secondary rules, if you break through to the Open Heaven Realm with the main rules, in terms of the number of secondary rules, there is one more rule than the one rule that smelts earth, water, fire, and wind.

After arriving at the Open Heaven Realm, if you want to continue to improve the realm, it seems that it is also related to mastering the main rules.

Wu Han only knew a little bit about how to cultivate after opening the Heaven Realm, after all, her realm had not yet reached that level.

was able to know a little bit or a half, or because of Wu Han's family background, which allowed her to come into contact with the powerhouses of the Open Heaven Realm.

Otherwise, the peak of the Fusion Dao Realm in the other Wumeng clans is at most knowing how to break through to the Open Heaven Realm.

In the camp, Chen Fei was cross-legged in the room, his mind hovering over the things related to the Open Heaven Realm.

After killing Wu Han and He Yan, Chen Fei naturally transferred all the things in the two Dao weapons to the Zangyuan Bell.

As for the two Dao weapons, after Chen Fei violently absorbed the spiritual essence in them, he cut the two Dao weapons into flying ashes.

It's a bit of a waste, especially the fog-breaking knife in Wu Han's hand, which is a high-grade Taoist weapon and is worth a lot of money.

But Chen Fei didn't dare to take it with him, if the Wumeng clan had other ways to locate them, there would really be nowhere to escape at that time.

Even the items in the Wuhan and He Yan Dao Weapons, whenever Chen Fei looked suspicious, he directly absorbed the spirit essence and destroyed it, leaving no possible trouble.

After destroying a number of heavenly treasures, Chen Fei returned to the camp with peace of mind.

The items in the Heyan Dao Weapon are much richer than the average mid-stage Fusion Dao Realm, and the value of the low-grade Yuan Crystal plus spiritual material is close to 300,000, and this is not counting the middle-grade Dao Weapon that was destroyed.

However, compared to Wu Han, this Yuan Jing can only be regarded as a small meaning.

The destroyed Mist Breaking Knife is not counted, the value of the Wuhan Dao Weapon is directly about two million.

Chen Fei suspects that this is not Wu Han's real net worth.

After all, as far as Wu Han's family background is concerned, if there is any need in ordinary times, he can take it directly from the family treasury, and there is no need to put too many heavenly treasures on his body at all.

In this way, there are still nearly two million items worth of lower grade yuan crystals in the Dao vessel.

Coupled with the mid-stage of the Fusion Dao Realm of the Ice Clan that Chen Fei had killed before, Chen Fei's current family background is terrifying.

However, these are actually nothing compared to the exercises obtained from the Wuhan Divine Soul.

Wu Han's major exercise is called Nine Heavens Star Killing, from controlling the four secondary rules and smelting them together, there are steps and methods.

The exercises that Chen Fei obtained were not complete, or they were broken a lot, but for Chen Fei, it was already a huge gain.

"Fusion!"

"Discover a new technique, the Wild Universe Killing Divine Technique!"

Fusing the Nine Heavens Star Kill, Chen Fei's proficiency in this new technique slipped from the Consummation Realm and fell to the position of seventy percent of the Mastery Realm.

The more you drop, the higher the level of your exercise ascension.

I have to say that as a race that has the Open Heaven Realm and has reached the middle stage of the Open Heaven Realm, the top exercises in its clan do have profound and subtle features.

The new exercise method of the Wasteland Killing Divine Technique, on the basis of the original Wasteland Divine Sword, has a new feature, or a special state, killing the gods!

The so-called god-killing state is a super combat form that transcends the forbidden law by smelting the fragments of the four secondary rules.

To open the heavens is to smelt earth, water, fire, and wind to break through.

Chen Fei couldn't smelt the four secondary rules in the middle of the Fusion Dao Realm, but he could do it by smelting the fragments of the four secondary rules.

The state of killing gods is equivalent to letting Chen Fei feel in advance what it means to open the heavens!

In the Nine Heavens Star Kill, there is actually this secret method, but it is for those who have mastered the three secondary rules and the peak powerhouse of the Fusion Dao Realm.

Such a strong person uses the three secondary rules under his control to bind the fragments of the fourth secondary rule to forcibly exert this small open heaven state.

In this state, the strength is very strong, but for the peak of the Rong Dao Realm, it hurts the origin, and even affects the future breakthrough of the Open Heaven Realm.

Therefore, in the Wumeng clan, cultivating the peak of the Nine Heavens Star Killing Fusion Dao Realm, unless it is absolutely necessary, this secret method will not be used.

Chen Fei naturally has no concerns in this regard.

Moreover, compared to the peak of the Wumeng Clan's Fusion Dao Realm, Chen Fei could not only use the god-killing state as a regular secret method, but could even use this secret method to speed up his cultivation.

Chen Fei opened his eyes, glanced at the room, cast the seal, and rearranged several layers of formation in the room to isolate the snooping eyes.

The room in this camp is for all races to rest in the Dao Realm on weekdays.

Although the Wumeng clan uses the fusion realm of the Black Stone Domain as a tool, they generally do not snoop on the more private places like the room.

It was not necessary, and it was easy to cause the collective dissatisfaction of the Black Stone Domain Fusion Dao Realm.

Chen Fei got that jade plaque, and he was not going to exchange it for any heavenly and earthly treasures, so he used it to avoid a year's war.

Although they couldn't leave the front line, and even when the war was more urgent, the Wumeng clan might regret it, but it could give Chen Fei some time to cultivate.

Now Chen Fei, what is missing is time.

Chen Fei sensed that the snooping gaze that had been prying before disappeared, and his heart was slightly relieved, but he did not try to do the exercises, but simply practiced for ten days.

When he saw that the gods were immortal and did not make the slightest waves, Chen Fei began to prepare to try to kill the gods.

Chen Fei now has twenty-four rule fragments in his divine soul, among which the space secondary rule fragments are the most, and the others are relatively few.

It is not too simple to find out four secondary rules that match the characteristics of earth, water, fire, and wind from the twenty-four sub-rule fragments.

Because it was a coincidence, Chen Fei had the four sub-rules of earth, water, fire, and wind, and he didn't even need to find a similar substitute.

The racial talent of the human race is very peaceful, or ordinary, and has no special bias, so it is easier to comprehend the secondary rules of earth, water, fire, and wind.

On the contrary, it is the special rules such as cause and effect, fate, time, and space that are the most difficult to grasp and master.

There are so many emperors in the history of the human race, in fact, there is an emperor who has comprehended the three secondary rules of earth, water and fire, but the fourth secondary rule cannot be controlled no matter what.

There is no way to talk about smelting the four secondary rules to achieve the Open Heaven Realm.

Therefore, the human race seems to be only one step away from opening the Heaven Realm, but the actual situation is that it will take a long, long time for this step to pass.

Chen Fei separated the fragments of the four rules of earth, water, fire, and wind from his divine soul, and then re-smelted them together.

A rather strange feeling arose from Chen Fei's soul.

It's not enough to just smelt them together, what matters is how to ignite them.

Chen Fei ran the Desolate Universe Killing Divine Technique, and the next moment, Chen Fei's source space suddenly bloomed with dazzling brilliance.

An indescribable destructive force bloomed from within the Source Point space and spread all over Chen Fei's body in an instant.

Zhen Firmament instinctively operated, locking this power firmly in his body.

Chen Fei's body had floated up at some point, and black electric light was circulating on the surface of Chen Fei's body.

(End of chapter)