Thousands of meters underground, in the power tower, Youlan Mu sat motionless on the ground like a stone statue, the aura around his body had been so thick that it was crimson, and a large amount of fire aura was absorbed by the dark blue veins, so that Youlan Mu was like being in the ocean of fire aura, that is, excited by the changes in his body, and painful in the burning sensation brought by the aura of fire.

"Poof!" With a soft sound, the heavy fire aura condensed into a cluster of fiery red flames, hovering on the surface of Youlan Mu's body, and the scorching flames burned Youlan Mu's long clothes but did not scorch his red skin. Wisps of flame appeared on the surface of Youlan Mu's body as promised, and in the blink of an eye, Youlan Mu was enveloped in a blazing flame.

The storage bag tied around his waist was collected into Zhihai by Po Jun, and he monitored the changes in Youlan Mu's body while holding the storage bag upside down. Although "Fire Velvet Jue" was adapted by him himself, he was not sure what problems would arise when the human race cultivated the demon exercises. There is a big difference in the methods of human body cultivation and demon body quenching.

Although the cultivation method of the human race body cultivation is relatively mild, it takes a long time, and it is not easy to achieve high achievements. The demon clan has the innate advantage of physique, and the cultivation method is more radical, often taking the sword sideways, which is very dangerous, and there is a possibility of destruction and death if you are not careful, but with a huge risk, the effect of cultivation is also very significant.

The velvet recipe is divided into three stages, namely Burning Flame Quenching Body, Burning Flame Refining Bone and Burning Flame Soul Refinement. Each major stage is divided into ten.

Youlan Mu is now cultivating to the second level of the Burning Flame Quenching Body, strengthening the flesh and meridians, and improving the strength of the flesh and blood and the carrying capacity of the meridians. However, even if he shattered the fire aura into granules to minimize the burns caused by the fire aura to his body, the amount of heat accumulated in his flesh and blood was staggering.

The hot blood under the skin began to become clear and red, like the filling of aura, like the removal of impurities, and every time it flowed through a place, it would bring a lot of aura to that piece of flesh and blood, and even some small blood vessels were filled and bulged. This feeling of swelling and fever was completely different from the feeling of drinking half a pot of spirit wine from the old man with rosacea, and it had a faint hint of restlessness.

The aura of fire shuttles back and forth in Youlanmu's body as if consciously, looking for every territory that has not yet been occupied by the heat, they are crazy and irritable, perhaps because of the characteristics of fire, the vitality they contain is dozens of times stronger than ordinary spiritual power, and there are only two results when encountering them, either devour them or be devoured by them and turned into ashes.

Gradually, the skin on the surface of Youlan Mu's body was abnormally crimson, and the breath exhaled from the tip of his nose was also scorching high, and the whole person was bathed in a raging fire, whether it was outside the body or in the body, the traces of fire were everywhere, as if there was only one color left in this world, a scorching crimson like fire.

The velvet trick broke through again, and Gao Ge entered the third level of the incineration quenching body. The red light on the surface of Youlan Mu's body flashed, and the scars on his body had healed rapidly at a speed visible to the naked eye, showing a strong vitality.

Attracted by the aura of fire in his body, the sea of qi suppressed by the joint efforts of Pojun and Youlan Mu actually had a trace of restlessness, as if he was about to rush out of the dantian, devour the aura of fire, and become a part of the fire.

Youlan Mu was shocked, and hurriedly suppressed the fluctuations of the qi sea with all his might, once the qi sea also joined this carnival, the aura in his body would be completely ignited, and there was even a danger of exploding.

Seeing that the fire aura in the meridians actually rushed towards the dantian, the broken army did not hesitate to close the meridians leading to the dantian, which avoided a crisis.

At this moment, the fire aura in the meridians had reached the verge of getting out of control, and the bulging blood vessels were expanding and contracting with the flow of the aura.

"Youlan Mu, if you continue like this, the aura in the meridians will get out of control! Immediately stop inducing qi into the body, and absorb the spiritual energy in the meridians first. Breaking the army yelled.

Youlan Mu also sensed the instability of the aura in his body, and immediately severed the connection between the dark blue veins and the aura, and tried his best to digest the aura that was full of flesh and blood and meridians. However, something unexpected happened to him, and the velvet trick was out of control!

The fire velvet technique was uncontrollably running at high speed in Youlan Mu's body, although the flames on the surface of the dark blue vein had been extinguished, but a large amount of fire aura had penetrated into the body from the pores, making the amount of aura in Youlan Mu's body reach a very dangerous level.

"Break the army, there is a problem with the exercises you created again!" The corners of Youlanmu's forehead are bulging, and her face is as black as the bottom of the pot.

The corners of Po Jun's embarrassed eyebrows jumped a few times, and he shouted, "There's no way, immediately roll the aura into the sea of qi!" ”

"Wouldn't that turn the aura in the sea of qi into a fire attribute!" Youlan Mu still remembered that Po Jun said that in the future, he would cultivate the spiritual power of the Qi Sea into an ice attribute, and only in this way could he urge the black sword hegemony of the ice attribute.

"I can't care so much, let's get through this level first, and then I'll find a way to find a way with the aura attribute of the sea of qi later." The broken army directly unlocked the meridians connecting the dantian, and the huge aura poured into the sea of qi like finding an outlet, and it didn't even need to be deliberately triggered by Youlan Mu.

Youlan Mu gritted his teeth and drove the sea of qi to devour the aura, as more and more of the aura of fire poured into the sea of qi, the gray-white sea of qi was covered with a faint layer of red, and a feeling of warmth gradually came from the dantian, and Youlan Mu knew that this was because the attributes of the sea of qi were changing.

After an hour, the sea of qi completely turned crimson, and the spiritual energy inside was full and tended to be saturated. Seeing that the sea of qi could not absorb more spiritual energy, Youlan Mu directly ran the battle technique, refining the spiritual power on the spot, and the spiritual power fluctuated like a wave, and in the blink of an eye, it turned over the fourteen rounds, and moved forward in the meridians.

Spiritual power fluctuations will absorb a lot of spiritual energy from the meridians every week, and at the same time, it will become more condensed and thicker, but this method still can't quickly consume the large amount of spiritual energy that has accumulated rapidly. Youlan Mu took a deep breath and directly turned over the spiritual power fluctuations through fifteen rounds, and began to bombard the eighth layer of the barrier at any cost.

Rounds of spiritual power fluctuations start from the dantian, complete the process of superposition in the meridians, when the spiritual power fluctuations circulate in the body for a week and return to the dantian, it happens to be superimposed to the fifteenth round, and the surging spiritual power fluctuations crash into the gap of the eighth layer of the dantian barrier, and the body of Youlan Mu who shook trembled.

The dantian barrier still hasn't moved, and the cracks on the barrier don't mean to expand at all, but the spiritual power fluctuations hit the barrier but dissipated by more than half, Youlan Mu's eyes lit up, and he began to consume spiritual energy to impact the dantian barrier, and the surging aura in his body began to show signs of easing, which made Youlan Mu secretly breathe a sigh of relief.

Before Youlan Mu could put his mind at ease, a new situation appeared again, this time the problem was not in his body, but on the outside, the power rod was running at high speed and Youlan Mu was competing for a number of spiritual energy in the room, and its surface began to flicker at some point, and it seemed to be very unstable.

Youlan Mu was stunned and watched the power tower shake more and more, and said uneasily, "Break the army, will this thing explode?" ”

"This... Probably not—" Pojun said with some uncertainty.

Suddenly, a small crack opened in the power rod, and a strong stream of fire erupted from the gap, spraying on the crystal cover outside, exploding a scorching ball of fire.

Youlan Mu and Po Jun's faces changed in unison.

"What a surprise! Devour the aura in the meridians! Pojun shouted.

Youlan Mu's forehead was sweating, and he ran the battle spell with all his might, and the fifteen rounds of spiritual power fluctuations were round after round, constantly bombarding the dantian barrier, and the amount of spiritual energy consumed even exceeded the upper limit of his dantian stored spiritual power, but the damn velvet trick didn't mean to stop.

The amount of aura that was absorbed into the meridians was increasing, and the aura in the power tower was strong, so that the aura in Youlan Mu's body remained at a high level.

Once he stopped, the aura in his body would be filled again in a very short time, which made Youlan Mu in a dilemma, seeing the fifth crack crack on the power rod, and the thick stream of fire sprayed on the precarious crystal cover, the entire power tower was in danger of exploding at any time, but he was forced by the swollen aura in his body to not even move his fingers.

"Broken Army, can you teleport me out of the power tower!" Youlan Mu shouted anxiously.

"No, the aura in your body is unstable, and short-distance spatial movement is likely to blow up your body." The army was immediately vetoed.

When the fifteen rounds of spiritual power fluctuations were formed in the meridians, another round of spiritual power fluctuations emerged from the sea of qi, and in a very short period of time, they were superimposed with the previous fifteen rounds of spiritual power fluctuations, and sixteen rounds of spiritual power fluctuations were formed in an instant.

And the corners of Youlan Mu's mouth also slid down two blood lines, and he was instantly injured by the impact of sixteen rounds of spiritual power fluctuations, but fortunately, he cultivated the third weight of the fire velvet recipe burning flame quenching body, otherwise the previous body would definitely not be able to withstand the impact of sixteen rounds of spiritual power fluctuations.

Youlan Mu didn't have time to care about his injuries, and without hesitation, he triggered sixteen rounds of spiritual power fluctuations to crash into the dantian barrier, and with a muffled "bang", the crack on the barrier cracked out a small fork.

The dantian barrier, which had not moved for a long time under the fifteen rounds of spiritual power fluctuation attacks, finally showed a slight change, but there was no trace of a smile on Youlan Mu's face, because he noticed that the cracks on the power rod had increased to ten, and the entire inside of the crystal cover was spraying flowing fire.

“*！ Why is your dantian barrier so fucking hard! The anxious Pojun couldn't help but burst into a foul mouth.

Youlan Mu's face turned ruthless, he took a deep breath, and drew out seventeen spiritual power fluctuations from the sea of qi, with the superposition of spiritual power fluctuations, the meridians emitted a sound like waves, and when all the spiritual energy fluctuations were successfully superimposed, the seventeen rounds of fluctuations that surpassed the realm of qi refining were formed.

At this moment, the power of the new version of the Battle Spell and the effectiveness of the Fire Velvet Technique were greatly exerted, and the seventeen rounds of spiritual power fluctuations were accurately pushed into the meridians, completing a gorgeous transformation in the body of Youlan Mu.

Seventeen rounds of spiritual power fluctuations swept through the meridians with an incomparable momentum, and the meridians it passed through were as miserable as being trampled by ten thousand horses, and there were torn scars everywhere, and even the flesh and blood near the meridians were shattered by the impact of the seventeen rounds of spiritual power fluctuations.

Even if Youlan Mu cultivated to the third level of the Burning Flame Quenching Body, it couldn't resist the impact of the seventeen rounds of spiritual power fluctuations, and the anti-shock force was too strong.

But Youlan Mu couldn't care about these anymore, and endured the pain, and with a hideous face, he drove seventeen rounds of spiritual power fluctuations and slammed into the eighth layer of the dantian barrier.

"Boom!" A huge noise sounded in Youlan Mu's body, and Youlan Mu's body shook suddenly, "Wow! A large mouthful of blood spewed out, and at the same time, his dantian instantly swept away the spiritual energy in the meridians like a bottomless pit that had been opened, and he was successfully promoted to eighty percent of the qi refining!

When the chaotic aura in his body was swallowed up by the dantian, Youlan Mu finally regained his mobility, he immediately stepped forward and hugged the beast egg, and shouted in Zhihai, "Break the army, get out of here!" ”

A layer of faint white light enveloped Youlan Mu, and in an instant, Youlan Mu disappeared into the power tower with the beast eggs, and when they reappeared, they were already hundreds of meters in the air, and below was a sea of fire.

"Boom!" The rock wall at the top of the cave suddenly exploded, and the entire space trembled with a loud noise, and a scorching fire cloud mixed with a large number of rocks fell into the air.