Yang Yifeng didn't speak, and directly used the sword yuan force, wanting to use the "Void Condensing Sword Technique", with a sword in his hand, it was easy to deal with emergencies.

The aura in the entire cave is almost solidified, indicating that the aura here is sufficient, especially the emperor's true dragon qi, which is even more amazing! Yang Yifeng's Void Condensing Sword Technique can separate all kinds of aura and condense the part that can be condensed. Originally, the misty heaven and earth essence qi in the air was an ownerless thing, and Yang Yifeng condensed a part of his useful aura together, which had nothing to do with other spiritual qi at all, but when the fiery red fire element essence sword in Yang Yifeng's hand was condensed, it suddenly changed!

In the whole treasure cave, the most intense is the emperor's true dragon qi, this special aura, as the emperor of the world, the true dragon son, this kind of true dragon qi is the root of ensuring that it is free from disasters and pains, the demons avoid differences, and all evils are not invaded! Other people can't use it if they want to.

Yang Yifeng's Void Condensation Sword Technique is to rely on the physical sword condensed by the aura to communicate with the aura of the outside world, and then control them to enhance the mana, using more than five times stronger than their own mana, at present, the upper limit of Yang Yifeng's mana enhancement is 30 times! It is precisely because the outside world is connected with the sword element force in the body, and the huge external vitality enters the body through the condensed entity sword, forming a perfect cycle, so Yang Yifeng's physical body, which is also the carrier of the aura, must be extremely strong, otherwise there will be a danger of exploding! But fortunately, the "Void Condensing Sword Technique" created by Yang Yifeng also perfectly solves this problem, and through the timing of the circulation of aura in the body, it also happens to use them to strengthen the physical body and achieve the purpose of tempering the physical body.

However, the aura that Yang Yifeng controls is only the part that he can control, and the part of the aura that he can't control will naturally be excluded from the body and will not be allowed to enter the cycle.

But now, with the condensation of Yang Yifeng's Fire Yuan Essence Sword, the almost solidified True Dragon Qi that was fascinated by the outside world actually frantically poured into Yang Yifeng's body! The True Dragon Qi of the Royal Road and the domineering Sword Yuan Force in the body were mutually exclusive and fighting with each other, which made Yang Yifeng couldn't help but panic! Because this situation was something that Yang Yifeng had never encountered.

However, Yang Yifeng quickly calmed down, although this situation was unexpected, but it was not so bad that it was out of control. Yang Yifeng controlled the sword yuan force in his body very calmly, and concentrated his strength in an organized way to expel the true dragon qi that entered the body, this true dragon qi is not an ordinary heaven and earth yuan qi, or an ordinary five elements yuan qi can be compared, its surname is the same level of strength as the sword yuan force in Yang Yifeng's body at this stage, and it is even a little more advanced, it is not so easy to expel it.

After a while, the true dragon qi that entered the body was expelled, but as the long sword in Yang Yifeng's hand was connected with the outside world, it drilled in again, unless Yang Yifeng dispersed the physical sword, otherwise this true dragon qi would continue to drill towards Yang Yifeng, and the speed of expulsion was far less than the speed of entering.

Yang Yifeng has no choice, this situation is simply a requirement to let himself not use the Void Condensation Sword Technique, at this time, if he can't use the Void Condensing Sword Technique, his own combat power may not be as good as the blood kill, how to fight with the Demon Wind at that time?

"Shocking~~ What the hell is going on? Is there something wrong with my exercises?" Yang Yifeng had no choice but to ask for help from Shocking.

"No, it's not going mad!! Now in this situation, it seems that these true dragon qi are close to you, you try to let these dragon qi flow in your body, you just need to restrain your mind, and when you are dead. Shocking denied Yang Yifeng's questioning and proposed a solution.

"En~~!" Yang Yifeng agreed, as long as he didn't go crazy.

Yang Yifeng gave up all resistance, and allowed the true dragon qi of the outside world to enter his body through the physical sword, and followed the supreme and pure fire element qi and the domineering sword yuan power into the perfect cycle of the Void Condensing Sword Technique.

"Fifth brother, there is something wrong with my exercises, I am in the process of pranayama, you try to delay the time, I will finish pranayama as soon as possible. Yang Yifeng was not worried about the demon wind, and used the secret method to transmit the sound to the blood killing.

Yang Yifeng's Void Condensation Sword Technique, how could outsiders see that although the Demon Wind felt the abnormality of the aura in the cave, he thought that it was Yang Yifeng's divine skills, and the aura of heaven and earth when Yang Yifeng was working would have unusual changes, which the Demon Wind not only knew but also reflected, so he found that Yang Yifeng was abnormal.

Blood killing is even taking the opportunity to breathe, while scolding the demon wind, clearly using words to provoke the demon wind to come out, and fight with him and Yang Yifeng, this empty city plan is also really ingenious, the so-called real is virtual, virtual is real. Demon Feng must have never imagined that Yang Yifeng, who is the healthiest and strongest, would suddenly have a problem, and he himself was also taking the opportunity to recover his strength and arrange something.

Yang Yifeng was like a bystander, quietly watching the situation under the operation of the exercises in the body, and found a very strange phenomenon, that is, the true dragon qi that entered the body, every time it circulated in the body, it was a little less, and then the remaining part naturally flowed out of the body, without causing harm to himself, as long as he controlled the sword yuan power in his body and did not oppose these true dragon qi, they were like tourists, they came quietly, and left quietly, but they were immediately supplemented by the true dragon qi that entered the body later, very subtle, very small, Yang Yifeng did not find it at first, this is the so-called bystander Qing bar！

Yang Yifeng's divine sense followed the true dragon qi that had just entered his body, and he followed it all the way and observed it carefully, and during the time from entering the body to flowing out of the body, part of this true dragon qi mysteriously disappeared again. Depressedly, he figured out how they disappeared, but why, he didn't figure it out.

They were absorbed by themselves! But Yang Yifeng was depressed, this absorption, he was not the emperor's destiny, how could he absorb the true dragon's qi? Even if he could absorb it, then why didn't he absorb all of them, but only absorbed a very small part of it? The most incomprehensible thing for Yang Yifeng was that his own physical body absorbed this part of the aura, and even he didn't know it!

"Shocking, I can't find the reason, have your research results come out?" Yang Yifeng really couldn't figure out this question, so he had to ask Shocking, a more professional person.

After a while, the earth-shattering voice sounded: "En~~~, I know what you want to ask! That part of the disappeared aura was absorbed by your primordial spirit, to be precise, it was absorbed by the power of the fire origin and the power of the wood origin in your primordial spirit!"

Yang Yifeng asked, "You mean, these auras were absorbed by the red potatoes and green potatoes that were cultivated within my primordial spirit?" Yang Yifeng's primordial spirit was able to perceive the extremely subtle fire and wood origin aura of the five elements in the aura of heaven and earth, relying on the two five elements spirits within the primordial spirit.

"Yes, it's them!" replied Shocking.

"Are they awake?" Yang Yifeng asked happily.

"No!" said Shocking Truthfully.

"Then why ....... they were able to absorb the true dragon qi, could it be that these true dragon qi could help them wake up as soon as possible?" Yang Yifeng asked again.

"I can't figure it out either~~ Why are they able to absorb the true dragon's qi, and if they can absorb it, why can't they absorb it all?" Shocking Heaven was also distressed, and then Shocking Heaven made an opinion: "Speed up the operation of the Void Condensation Sword Technique, let them absorb it faster, maybe when they wake up, everything will be known." ”

Yang Yifeng listened, and did not hesitate at the moment, accelerating the operation of the Void Condensation Sword Technique, directly increasing the original normal speed by 100 times, in fact, this method was originally the method Yang Yifeng used to practice, the more speed he added, the more profound his mastery of the Void Condensing Sword Technique became, so he would usually speed up the Void Condensing Sword Technique when he was fine.

Sure enough, the speed of absorption was accelerated by a hundred times, and in order to save time, Yang Yifeng directly increased the speed to his current limit speed - 1,000 times the normal speed! It sounds like it's just a string of numbers, but thinking of the huge aura pouring in, gushing out of the meridians and meridians in the body, running at a speed of 1,000 times more than usual, what kind of load is this? Whether it is Yang Yifeng's physical body or the Yuan Shen, it is a great challenge, if the physical body can withstand such a huge load, the strength of the physical body will become stronger and stronger, if the Yuan Shen can control such a huge aura operation, the strength of the Yuan Shen is also strengthening, this is also an alternative kind of mental training! Constantly challenge the limit, constantly overcome the limit, this way is indeed the fastest way to grow in strength, but also the most desperate way, an accident is the explosion of the body, the destruction of the Yuan Shen, and the end of never being reborn! Yang Yifeng's current strength is inseparable from his life-threatening cultivation method.

At such a speed, the speed at which the two small potatoes attracted the true dragon qi was also accelerated by 1,000 times! Within the Yuan Shen, above the Colorful Dan Fire, around the body of the Heavenly Shocking Divine Sword, the two red Yuan Dan and the green Yuan Dan that rotated in a mysterious trajectory frantically absorbed the golden 'True Dragon Qi'. Gradually, the two Yuan Dan, which had been plain and unremarkable, suddenly burst into a strong red and green light, radiating brightly. The Yuan Shen Dan light also exploded a few points, and the raging fire tempered the two radiant Yuan Dan, as well as the earth-shattering body in the middle of the Dan Huo.

I don't know how long it took, but the two Yuan Dan suddenly dimmed, and after a few points of growth, they returned to normal. Slowly, as they changed, everything returned to calm.

Two crisp and cute doll voices sounded in Yang Yifeng's mind: "Big brother~~~ sleep so comfortably, we miss you so much~~"

(To be continued)