In the sea of dantian qi, it is like an independent heaven and earth. Between this piece of heaven and earth, Du Fei's martial arts Yuan Dan was like a scorching sun, shining on the earth, and the rich true qi fluctuations continued to diffuse, making this heaven and earth full of vitality.

"Uhh

However, the appearance of the two Heaven and Earth Yuan Dan broke the peace of this heaven and earth in an instant.

"Whew-"

After all, the Ice Lotus Pill had already been thoroughly refined by Du Fei, so as soon as it entered Du Fei's dantian qi sea, it was like a dragon entering the sea, stretching out its body in an instant, and its Ice Lotus Dan Qi instantly roared out, blending with Du Fei's true qi, fusing with each other.

"Boom, boom—"

However, the Heavenly Thunder Pill, which had just been refined by Du Fei, could not just look at it like this, and at the moment it appeared, a stream of thunder light suddenly diffused out, wrapping towards the place where Du Fei's true qi was, as if he wanted to occupy all the positions that originally belonged to the Ice Lotus Pill.

And the domineering of the Lei Dan on this day is naturally not something that this Ice Lotus Pill can tolerate, and in an instant, I saw the Dao Icicle roaring towards the thunder in the sky like a raging storm. And that day, Lei Dan did not show weakness, and suddenly thousands of thunderbolts burst out, instantly blasting towards the icicles.

Two forces that were so huge that they were somewhat amazing collided in the sky at this moment, and then the violent energy fluctuations spread out in an instant, turning Du Fei's dantian qi sea upside down.

Du Fei looked at this scene a little speechlessly, although he already knew that Heaven and Earth Yuan Dan would exclude each other, but he would never have imagined that this rejection would actually reach such a point. If it weren't for Xiao Bai who used his spiritual power to wrap his dantian qi in advance, I'm afraid that at this moment, these two violent forces would rush into his own meridians, and his own meridians would be scattered.

"Xiaobai, didn't you say that the reincarnation spirit pattern has special means for this situation?" Du Fei sighed helplessly, his true qi was really no way in this situation, and he tried his best to control his true qi not to get involved in the riots of these two guys, and it had already taken Du Fei's full strength. Even Du Fei couldn't have imagined that it would be even more difficult to refine these two Heaven and Earth Yuan Dan at the same time than to make Tian Lei Dan accept him.

"Master, I'm talking first, even I'm not sure if this is useful, if it fails, don't be angry with me!"

Xiao Bai's voice sounded in Du Fei's heart, and after a while, he saw that in Du Fei's dantian qi sea, there was suddenly a black and white light appearing, and then a black vortex instantly spun wildly.

"Reincarnation Spirit Pattern!

Xiao Bai's figure flashed, and it also appeared in the center of the black and white light, and then his little hand changed wildly, and in an instant, the Dao Dao mark roared out, and then, these marks continued to hit the reincarnation spirit pattern below, and suddenly, the fluctuation of the reincarnation spirit pattern became more and more violent.

Under the violent fluctuations of the reincarnation spirit pattern, the aura of the Ice Lotus Pill and the Heavenly Thunder Pill seemed to be attracted by it, and the two actually gave up fighting at the same time at this moment, and then, they saw the Dao Dao Thunder and Dao Icicle instantly blasting down towards the place where the reincarnation spirit pattern was. It's just that under the rotation of the reincarnation spirit pattern, these indiscriminate bombardment energies have no effect, and they disappear in an instant almost the moment they come into contact with the reincarnation spirit pattern.

But the strange thing is that these two Heaven and Earth Yuan Dan, which are like finding a common enemy, actually have a scene of blending with each other at this moment, as if, in order to fight against this reincarnation spirit pattern, these two Heaven and Earth Yuan Dan are finally willing to join hands.

Du Fei's mind sank into the sea of dantian qi, sensing the scene where the two were no longer fighting, and finally breathed a sigh of relief, it seems that what Xiaobai said is true, this reincarnation spirit pattern has a lot of benefits for refining these two Heaven and Earth Yuan Pills at the same time. But the question is, in this situation, how do you continue to refine?

"What's next?"

After looking at this scene for a moment, Du Fei sighed and said.

In the place of the reincarnation spirit pattern in the sea of dantian qi, Xiao Bai raised his head and said with a depressed face: "Master, you don't think I am omnipotent, right? Controlling your spiritual power to form a reincarnation spirit pattern and facing these two big guys at the same time has almost killed me! As for refining those two things, it depends on your own ability! I only say one word, and at the same time! Keep the balance! Otherwise, you will definitely die even if you are the master!"

"Balancing ......"

Hearing this, Du Fei nodded slowly, but he understood Xiaobai's meaning a little, this day Lei Dan and Ice Lotus Pill are both extremely pure and extremely violent things, if you want these two to exist in your body at the same time, the best way is to maintain an absolute balance between them, neither side can suppress the other, otherwise, even if you are yourself, it will be difficult to control these two big guys!

As soon as he thought of this, Du Fei did not hesitate, but the mark in his hand slowly changed, and in an instant, a faint true qi slowly diffused from the Martial Dao Yuan Dan in the center of Du Fei's dantian qi sea, and then slowly divided into two paths, spreading out to both sides.

These two faint true qi almost simultaneously covered the Ice Lotus Pill and the Heavenly Thunder Pill. And these two Heaven and Earth Yuan Dan were originally extremely familiar with Du Fei's true qi, and at this moment, they were in the situation of indiscriminate bombardment of energy, so at this moment, these two did not have the slightest resistance to Du Fei's true qi, but accepted it all.

"Whew-"

Sensing this scene, Du Fei couldn't help but breathe a sigh of relief, these two big guys are willing to accept their true qi, this will be the best start, and what they have to do next is even simpler, that is, to continue to maintain this situation, let the refining continue, only by refining slowly in this way, without the slightest deviation, can he let his refining continue under the condition of ensuring the absolute balance of these two big guys, and in the end it will be completely successful.

"Boom, boom—"

The refining was going on slowly unconsciously, and this refining was a great opportunity for Du Fei. The fusion of the Ice Lotus Pill's Dan Qi and the Heavenly Thunder Dan Qi and Du Fei's True Qi made his True Qi slowly become condensed, and the fluctuations emanating from his body were also constantly strengthening with the progress of refining. And a violent and frightening fluctuation also continued to emanate from its body......

......

In a separate space, Du Fei sat cross-legged on the altar, and the aura emanating from his body was stronger and stronger day by day, and this kind of strength was improved, I am afraid that any genius and strong person would be amazed when he saw it.

And the improvement of this kind of aura lasted for seven days, which was even longer than the day of Du Fei's refining. And after seven days passed, the surging aura that had been diffusing from Du Fei's body gradually weakened a little.

On the altar, when the last trace of surging breath penetrated Du Fei's body, his eyes, which had been closed for several days, suddenly opened, and in those pitch-black eyes, there was a flash of essence, which instantly dissipated into nothingness.

"Crunch—"

Du Fei's hands supported the void and slowly stood up, and with his movements, he suddenly heard a crackling sound in his body, and at the same time, an extremely violent fluctuation was like a sleeping ancient beast slowly waking up.

"Whew-"

With a long breath, an air dragon was suddenly shouted out by Du Fei, but the most strange thing was that at this moment, in addition to the cold, there was a faint thunder and lightning light in Du Fei's breath. This kind of true qi contains two completely different natures of true qi, which can be said to be unprecedented.

Slowly closed his eyes, and his mind sank into his dantian qi again. Du Fei could see that in his own sea of dantian qi, with his own martial arts yuan dan as the center and spiritual power as the bridge, the heavenly thunder pill and the ice lotus pill slowly rotated around the martial arts yuan dan, and the rich heavenly thunder pill qi and ice lotus pill qi continued to merge into his martial arts yuan dan, and then wandered in the meridians of his body.

After seven days of refining, the Heavenly Thunder Pill and Ice Lotus Pill in his body finally maintained an absolute equilibrium, as long as he didn't take the initiative to break this balance, the balance between the two should be completely maintained. It's just that there is a rather troublesome problem in this, that is, I can no longer cultivate at will. Because of the relationship between the Heavenly Thunder Pill and the Ice Lotus Pill in his body, the Ten Directions Ice Demon Dao was completely unable to cultivate, and at this moment, what he needed was to find a hand break that allowed the Heavenly Thunder Pill and the Ice Lotus Pill to be completely balanced without external force, so that he could continue to cultivate. At the same time, at this moment, the balance between the Heavenly Thunder Pill and the Ice Lotus Pill was barely achieved with all his might, and there was a hidden danger between such a balance, that is, if he was in an extremely weak situation, these two big guys might rebel.

For these two hidden dangers in his body, he always has to find a way to solve them, but at present, he can't think of any way for the time being. Perhaps, when you meet the nine-tailed sky fox Xiao Ran in the future, you can ask, after all, the latter's experience will definitely be able to know some secrets that he doesn't know.

It's just that even if there are two big hidden dangers in his body at this moment, no matter what, Du Fei clearly perceives that the strength of his martial arts seems to have skyrocketed a lot, and as for what point it has reached, it is still a little unclear for the time being.