Mu Yu didn't have time to respond to Jiang Ying'er at all, and integrated the various spiritual materials that had been smelted into the sword fetus. The piece of polar ice also turned into many pieces, flew into those sword fetuses, and merged into them.

"In the end, don't fail. Mu Yu let out a long sigh and integrated the last thing that allowed the various spiritual materials to fuse perfectly, hoping that it would really work.

He added a lot more later, and that amount didn't necessarily really work. Once it fails, all these spiritual materials will be destroyed, and the loss will be incalculable.

"Husband, the sword fetus is dark. ”

Mu Yu closed his eyes, waiting for the last moment to come. At this time, Jiang Mei'er suddenly shouted, which made his heart sink, "Did you really fail?"

When he finally added that kind of spiritual material, he had an expectation that the dosage might be insufficient, which would lead to the failure of the final step of the sword fetus.

"Hey, what's going on?Where's the flame??," At the same time, the monks refining magic weapons everywhere in the Holy Fire Spirit Cave noticed something unusual, the holy fire was disappearing, and now it was just an ordinary flame, and there was no way to refine high-grade magic weapons.

"It's on, it's on..."

After a while, one hundred and eleven sword fetuses were officially formed into swords, and the three people's natal magic weapon sacrifice was completed.

After the sword sacrifice of the three people was completed, they instantly merged into the bodies of the three people, and the powerful power made them a little uncontrollable. Especially Mu Yu, his cultivation was the lowest, and this energy made him almost lose control.

"Out. ”

Just as Mu Yu was trying to control the power of the magic weapon and let it leak some of it, a middle-aged man suddenly appeared and patted Mu Yu's arm.

"Huh, thank you!" Most of that energy was withdrawn, Mu Yu was a lot more relaxed, and he thanked the middle-aged man before he even saw his face.

"I took away all the holy flames in the fire cave at once, and I didn't plan to say a word?" The middle-aged man stood beside Mu Yu and looked at the Holy Fire Spirit Cave in the distance.

Just now the flame was gone, and the monks were about to go crazy. The forging of magic weapons is irreversible, and once the holy flame disappears for a long time, the magic weapons they are forging will be directly reduced to scrap. There are also hundreds of people forging magic weapons in the entire Holy Fire Spirit Cave, and this kind of loss will be massive, even a middle-aged man doesn't want to see it.

"Why don't you just use the flames in the Holy Fire Spirit Cave!what's the big deal? No, I'll pay you the spirit stone?" Mu Yu replied indifferently while adjusting his breath.

He didn't know what had just happened, and even the sisters on the side were confused!

It's just that the natal magic weapon was successfully forged, and a large amount of energy poured into the body. Now that they have broken through to the fifth stage of the Imperial Spirit with those energies, and their cultivation is still rising, they may break through further.

And this is still the result of the control of the second daughter, otherwise at this time, it is completely possible to break through to the double of the imperial spirit, and may even reach the peak of the double spirit.

The middle-aged man's fingertips shot out a white spiritual light and submerged into Mu Yu's body. Only then did Mu Yu open his eyes and look at the middle-aged man.

"Oh, is that you, how many spirit stones do you need? I'll pay you. Mu Yu took a closer look at the middle-aged man to make sure he hadn't seen it, and then pulled the spirit stone from the storage ring as compensation.

"You may not know the meaning of the flame, forget it. Since you took it away, it's not the same to come back, so I might as well give it to you!" the middle-aged man still looked into the distance and said flatly.

"Hey, you're really weird, don't you want to give you the spirit stone, and tell me what I took the holy fire, are you kidding? The Holy Fire Spirit Cave is very big, it's hundreds of miles away, I have the ability to take away all the flames in it?" Mu Yu saw that the middle-aged man was strange, so he didn't plan to give him the spirit stone, maybe he was here to cheat him on resources, so he couldn't be fooled.

"You just need to remember one sentence, there is no black and white in the sky, and there is no good or evil in man. The middle-aged man didn't think that Mu Yu would understand, but he disappeared after leaving a sentence at the end.

Soon after, the holy flame in the Holy Fire Spirit Cave gradually returned, and Mu Yu also began to fuse those energies little by little.

The psychic first stage broke through to the first and second stages in less than a quarter of an hour, and the cultivation was still rising, and the amplitude was terrifying.

The next day, most of the monks who had been refining the magic weapon were gone, and the flame had returned. Mu Yu refined some of that energy, and his cultivation was raised to the double peak of the Psychic Realm.

Although that kind of energy is terrifying, Mu Yu is originally a heavenly spirit body, with a profound background, and it is extremely difficult to break through. When adding the breakthrough to the psychic realm, after nine turns, the dantian is very different. Nowadays, it is extremely difficult to break through a section, like climbing to the sky. It's just that once it breaks through, its strength will be extremely terrifying, and crossing the border to kill the enemy is as simple as drinking water.

Even if a genius powerhouse from the Falling Cloud Sect came over, he was confident that he would cross a single realm to defeat him, or even kill him.

A month later, all the sacred flames returned to the cave and the other monks. The energy in Mu Yu's body has reached a terrifying amount, but at this time, his cultivation has improved by more than one weight, and it can naturally accommodate it.

"Husband, I'll leave some for you. "The second girl has been refining those energies for a whole month, and her cultivation has broken through to the peak of the Triple Spirit Command, and she is only one step away from the iQue. Those energies could no longer be refined, they needed time to precipitate their cultivation, and rashly improving them was not good for their future cultivation, so they passed the remaining energy to Mu Yu.

Mu Yu was also speechless at the moment, he had already cultivated to the late stage of the Psychic Triple. But there is still a lot of that kind of energy in his body, and it is enough for him to refine it at this deadly speed for another month.

Helpless, Mu Yu could only continue. Although there was a lot of energy, even if he cultivated to the peak of the Psychic Realm, he would still have a lot left.

But when he crossed over to the Imperial Spirit Realm in the Psychic Realm, he would go through the Nine Turns again. And the spiritual power required for the nine turns is huge, and it shouldn't be a problem to exhaust this energy.

When the second woman finished her practice, she began to wander around, but she did not find a single monk. This surprised them, even frightened.

The Holy Fire Spirit Cave is so famous that the monks who come here to refine magic weapons have hardly been broken, how can there be no one?

And this holy fire seems to have ceased to be a holy fire, but has become a mortal fire. Could it be that during the time they were cultivating, something big happened here?

The second daughter didn't know that the holy flame of the Holy Fire Spirit Cave had already been absorbed when the sword was born into a sword, divided into three parts, and integrated into the bodies of the three people.

It's just that the two sisters thought that the energy was because most of the spiritual materials for refining magic weapons were relatively high-end, so the feedback would be more violent, how could they imagine that it was a holy fire?

It wasn't until the two sisters went to understand the natal magic weapon that had been refined that they knew something and found an abnormality.

Not all of the energy refined by the three of them was the feedback of the magic weapon, and most of the energy was the origin of the holy fire. The three of them thought it was the feedback of the magic weapon, so they refined it, but they didn't expect to get the holy fire inexplicably.

And because of this, the cultivation has grown by leaps and bounds, and it has almost broken through a big realm in about a month, which is crazy.

"Is this the Holy Fire?" the second daughter tried to mobilize the Holy Flame, transforming it into a fire dragon or even a small snake.

The power of the Holy Fire is absolutely terrifying, and the second daughter is just trying it casually. The transfiguration flew out in an instant, galloping for dozens of miles, blasting the ground into a molten lake.

As she gradually learned about the flame, the second daughter became more and more obsessed with the many small functions of the flame. At this time, they learned that the holy fire could not only be used to refine magic weapons, but also to refine alchemy and talismans, but the second daughter would not be able to control it, and could only reflect the power, not the function.

Half a month later, Mu Yu precipitated his cultivation, but he still quickly cultivated to the peak of the psychic realm, and he was only one step away from breaking through.

After another two days, Mu Yu broke through again, started nine turns, and became a quasi-imperial spirit realm powerhouse.

"It's not enough, it's really sad!" Two weeks later, Mu Yu covered her face and couldn't cry or laugh.

It's just refining magic weapons, and inexplicably taking away the holy fire of the sect, although it seems that no one should care about this matter now. And with the help of the holy fire, he directly broke through to the realm of the imperial spirit, but the nine turns were not completed, and the spiritual power was not enough.

Only the last step is missing, and the energy is exhausted. It made him a little confused about what to do.

The Imperial Spirit Realm is inherently different from other realms, and the resources required for cultivation are massive. Coupled with his two Nine Turns, as well as the special nature of his mental physique, now to complete the last half of the Nine Turns, the resources required are enough for a monk of the same level to break through to the peak.

There is no way, only the last half step is missing, and it is impossible to drag it back to the cave and then slowly practice to solve it. You can only absorb spirit stones and spirit spirits here to complete the last half step.

"Congratulations to Fu Jun for advancing to the powerhouse of the Imperial Spirit Realm. ”

The two sisters were already guarding on the sidelines, waiting for the moment when the last half turn was over and Mu Yu really became a powerhouse in the Imperial Spirit Realm.

"You two sisters are also very strong! Directly break through to the peak of the Imperial Spirit Realm, it seems that it will take some time for me to catch up with you. Mu Yu hugged the two sisters excitedly and said in the sisters' ears.

"Husband, I want it. Mu Yu hugged like this, Jiang Mei'er felt that she had lost her strength in an instant, and a certain feeling was extremely strong, and there was already water flowing out of the valley, soaking a large piece of clothing.

"Ying'er, what about you?" Mu Yu knew that Jiang Mei'er would not be able to help it. For more than two months, even if Mu Yu used ice spiritual power to circulate his whole body in his spare time, he couldn't bear it anymore, that kind of nameless fire was about to turn into substance, and Mu Yu was very unbearable.

"I don't want it, you two can go!" Jiang Ying'er said goodbye with a blushing face like a virgin.

"Then you said, don't bother the two of us for a while. Mu Yu looked at Jiang Ying'er, waiting for her to surrender by herself, plunge into her arms, and ask endlessly.

"Don't just don't, I'm out. Jiang Ying'er saw that her sister was already undressing for Mu Yu and herself, so she hurriedly ran out of the enchantment and claimed to be the two guards.

After Jiang Ying'er went out, Jiang Mei'er directly pounced on Mu Yu, and actually took the initiative, which made Mu Yu a little unaccustomed. However, I have to say that this position is still very good, giving him a new feeling, exploring things that he has never known before, and his eyes are unusually open.

However, for two hours, Mu Yu and Jiang Mei'er were still fighting, and Jiang Ying'er was already secretly watching from the side. A pair of jade hands unconsciously touched up and down, and the place of the pylorus was already full of water, but it was not used after all.

"Ying'er, you're a little unconscious..."Just as Jiang Ying'er touched herself to the point of forgetfulness, Mu Yu whispered in her ear, and then gently picked her up and joined the battle.

Jiang Mei'er alone is not enough for Mu Yu to see, and she has already begged for mercy. After Jiang Ying'er, the elder sister, joined the battle, she got some rest time, which made her dare to fight Mu Yu again.

The three of them fought fiercely, and the battle ended two days later. The second girl's body was already as weak as water, and she was hugged by Mu Yu from left to right.

"Young people nowadays really know how to play. Somewhere in the Holy Land of Fire, a middle-aged man said with amusement.