Hearing this long-lost voice, Mu Tian suddenly had a feeling of a long drought and rain, and he didn't have time to answer, so he hurriedly activated his divine sense to scan himself, and his face couldn't help but change greatly at a glance.

Although I didn't feel the slightest discomfort, the meridians in my body had heart-palpitating cracks, as if they had been cut by a sharp blade. Mu Tian tried to absorb the energy from the outside world, and when these energies entered the meridians, they did not rush to the dantian, but emitted through the cracks of the torn meridians, staying in Mu Tian's body.

The newborn energy entered the body, and the sword wind that had disappeared came out of nowhere, combined with those dark powers, and raged in Mu Tian's body.

This time, the object of the sword wind was no longer the fragile meridians, but the flesh that swept through his body from the inside out. All the muscles that were cut by the knife wind suddenly had a feeling of twitching, but this feeling was only for a moment, and it turned into a coolness.

Mu Tian's nerves were tense and relaxed, and after they were relaxed, they were tense again, and so on, and so on, and so on, and so on, and again, and again, His perseverance is so tenacious, no matter how much heaven and hell change in an instant, he just gritted his teeth and did not retreat.

But this feeling came and went faster, and the sword wind seemed to have become extremely fragile due to the invasion of Mu Tian's meridians, and after a few back and forth in and out of his muscles, he had no back strength. Under the investigation of the divine sense, it turned into a golden light and disappeared into his muscles.

The golden light dissipated, Mu Tian suddenly felt that his body was a little heavier again, and his heart slowly sank, his original intention was to explore the degree of damage to the meridians, but he didn't expect that he was stimulated by the dark power to stimulate the dying sword wind, it was really self-inflicted.

"Worm, this is the result of what you asked me to investigate, hurry up and help me get that sword wind out of my body!" Mu Tian said with some reproach.

"Didn't you notice a welcome change in your body?" the bug asked rhetorically.

Hearing this, Mu Tian knew that this little thing would not be untargeted, and as an ancient beast that lived in symbiosis with him, it would not allow any changes in its body that it could not control.

With this thought, Mu Tian gradually calmed down, and his eyes slowly closed, and he felt the changes in the worm's mouth with all his heart.

After a long time, Mu Tian's eyes opened, and two breathtaking rays of light shot into the void in front of him.

He felt that although his body was heavy, there was a different kind of toughness, and the sword wind was not to attack him, but to strengthen his body as he had thought. This may be the first level of the inner four courtyards, refining the body.

At the beginning, after three years of fist refining in the Ten Thousand Beasts Mountain Range, his physique had already surpassed his peers by a lot, and his seemingly lean body contained explosive power. Therefore, when he has no domain skills, he can rely on his domain power to use physical strength to dare to fight demonic beasts hand-to-hand, and the most frightening thing is that he can exert his speed to the limit.

As we all know, when the speed reaches a certain level, the friction with the air can reach an unimaginable level, but Mu Tian can eliminate these obstacles with the help of a strong body, I have to say that the refining body at that time was a big help to him.

He originally thought that his body had reached a very high level, but after passing the tempering of that sword wind, he realized that he was still far from the high level.

With this discovery, Mu Tian's mood is not unpleasant, since those broken meridians are not abnormal, it means that the sword wind is beneficial and harmless to the body, so what are you afraid of?

The heaviness of the body certainly slowed down the speed, but this could be compensated for by cultivation adaptation, and if you gave up this training because of this, it would really be unreasonable.

Transsonic thanked the bugs. There was no longer the original fear of the darkness here, and his divine consciousness was slowly withdrawn, and he walked forward without the slightest guard, he wanted to see how many times he could experience the quenching of the sword wind.

As soon as he took a few steps, he was greeted by a sword wind that was even more fierce than before. Mu Tian did not hesitate, let alone dodge, but slowly opened his arms to welcome the sword wind.

The sword wind was silent, and in the darkness he could only see a flash of golden light that instantly killed Mu Tian's eyes, and before he could react, it roared into his body.

The same feeling as before, the sword wind first slammed into the meridians, and everything that stood in its way was broken through by it, drilling through the cracks in the meridians that had been torn open before, and then expelling from the body through the pores on his body.

This process can not only strengthen the meridians, but also expel the impurities in them, making Mutian's body more pure and solid.

Under the divine sense's gaze, the speed of the sword wind was sometimes fast and slow, and the impurities that it squeezed out of the meridians showed a black viscous, and when the viscous filth left the meridians, it was cut into pieces by those that did not enter the meridians.

At this moment, Mu Tian felt the pores of his whole body open spontaneously, and a suction force inexplicably arose outside his body, forcing those filthy things to rush to the pores.

The filth was discharged, and Mu Tian felt an unpleasant stench rush into his nostrils, and the stench rose, and his brain was temporarily dizzy.

Mu Tian was horrified in his heart, the effect of this sword wind was too domineering, and the filthy things in the meridians didn't even think of getting rid of the Chaos Force, this thing could actually do it, it was really incredible.

This is actually Mu Tian's misunderstanding of the concept of the Force, as the purest energy in heaven and earth, the Force cannot tolerate any impurities to coexist with it, and any energy that enters it will be ruthlessly assimilated by it. But at the end of the day, the Force is also an energy, not a tangible thing, and it may have a restraining effect on any energy, but it can only do anything about what is materialized.

Although when he was in the Nine Ring Mountain, the Chaos Force devoured and transformed the toxins of poisonous spiders and pythons, because the toxin itself is a mutant form of energy, its properties are between energy and physical objects. It is for this reason that although the Force has transformed the toxin, it cannot completely assimilate it, so there is toxicity in Mutian's blood.

Of course, these are only known after the fact, so let's leave it alone.

Beckoning the insect to keep an eye on the changes in his body, he himself sat down cross-legged and continued to study Thor's Fury.

From this, it can be seen that Mu Tian is superior, when others face the refining process of the sword wind, they are either frightened or unable to bear the pain of being torn, and all their minds are focused on the sword wind, so they have no time to think about anything else.

He is different, the role of the insect as a housekeeper at this time is not for the time being, and his own advantages are not comparable to others.

The first is that he has to endure the pain of the dantian bursting every time he breaks through, and when his strength has not reached the realm of the domain monarch, he tries to compress the force in the dantian, and although he succeeds in the end, the feeling of swelling at that time makes people palpitate when he thinks about it......

During this period, he suffered countless hardships, so he also developed his character of perseverance and perseverance, and now in the face of this tearing pain, he can only easily endure it, and it is estimated that other people would have gone crazy a long time ago.

Reminded by the sound of the insects, Mu Tian also woke up from his cultivation, and suddenly felt that the strength of his body had changed slightly, although the heaviness had also deepened a little, but until the reason, he did not feel uncomfortable, but rejoiced in his heart because of the increase in the muscle density of his body.

Mu Tian continued to walk, stopping whenever he encountered the sword wind, and studying Thor's Fury while letting it strengthen his body.

Over time, his progress has been rapid. Not only has his body been strengthened, but even the two wraths of the thunder god have also cultivated to the realm of Dacheng, and now he has begun to prepare to cultivate the three wraths of the thunder god.

In this dark and untouched darkness, Mu Tian didn't know how many days he had spent, let alone when such a cultivation would be the end, but he didn't feel lonely, unbearable and lonely. In such a good cultivation environment, if you don't make good use of it, you will really go in vain.

On this day, when he was woken up from his cultivation by the insects, he felt the gratifying changes that had taken place in his body and continued to move forward.

And during this period of time the sword wind refining body, he also felt it. The more he walked forward, the more fierce the sword wind became, and it was no longer one, but several at the same time. Some burrowed into his body, and some hovered around him, refining his body from the inside to the outside at the same time. And the sword wind also seems to have a spiritual intelligence, and these surging things can always reach the limit of his body's capacity, that is, he neither feels comfortable nor unbearable. This is definitely a surprising discovery, the sword wind refining body, following his will, is also progressing in a more resolute and resolute direction.

As he was thinking, a fresh breeze with a strong vitality blew, and a touch of green was reflected in his eyes.

Mu Tian paused and looked ahead suspiciously. It's no longer dark, it's full of greenery, green makes people feel intoxicated, and green makes people lost.

The towering giant trees stood tall, and the green grass scratched its head wantonly in the breeze. The power of the wood, which was so thick that it could be seen by the naked eye, turned into a clear breeze that lingered over the entire green land.

Mu Tian's heart was shocked, it was the first time he had encountered such a level of energy, this was a little richer than the energy in the Heavenly Courtyard of the Outer Four Courtyards, if the domain cultivators who cultivated the power of wood found this place, their souls might tremble a few times.

But things go wrong and compare them to demons. He hadn't seen a glimmer of light since he had entered the mysterious tower, why was there here? and he hadn't had any signs beforehand, and the greenery here seemed to appear out of thin air, which really puzzled him.

A divine sense reached forward, and his pace slowed down, not daring to be careless.

As if sensing something, when the divine consciousness entered the green earth, the power of the wood flying in mid-air swept towards the divine consciousness, and the momentum was extremely huge.

Mu Tianxin said, "It's not good", just took it back, but at the same time, he also sensed that the surging wood power didn't seem to be malicious, but had a kind of excitement from the soul.

The power of the wood wrapped around the divine sense, slowly winding along it towards its master......