Thousands of feet underground, Jiulong Ding was quietly suspended in the stone layer, and Du Feiyun and Xue Bing were healing and recovering their strength.

In the first battle, Xue Bing's strength was weak and he failed to make meritorious contributions, but he was not injured, but his mana consumption was too huge.

And although Du Feiyun killed strong enemies one after another, destroyed the bodies of the five great monks, and even captured the Jin Dan of the Nineteen Sword Envoys.

However, he was also injured. The nineteen sword envoys cast a long rainbow through the sun, and there is a hidden change, which is the evolution of instant killing.

Therefore, the sword light that suddenly appeared behind him, Du Feiyun did not expect. If he dodges with all his might, he can still dodge. The reason why he didn't dodge, but held this blow hard, was to paralyze the enemy and take the opportunity to kill the two sword slaves.

It turned out that his decision was right, and he successfully took the opportunity to kill the flesh of the two sword slaves. It's just that he was also injured when he was hit by that sword light. He refined into the Shura Golden Body, so he was not cut in half by that sword light, but he was also broken by a few bones, so there was a crisp sound on the spot.

Of course, this is not a serious injury, it can only be considered a minor injury. For the Great Cultivator of the Yudan Realm, even if his arms and limbs were cut off, he could still recover them with mana, let alone just break a few bones.

It took half an hour, and after taking the healing pill worth 100,000 spirit stones, Du Feiyun's broken bones were all connected, and his injuries had healed.

It's just that after a fierce battle, his mana has also consumed a huge amount of mana, and he can't even cast another Great Devouring Technique or the Heaven Covering Demon Hand. Less than thirty percent of the strength remains.

At this moment, after he recovered from his injuries, he took the last ten pills to recover his mana. While looking at the Jin Dan of the Nineteen Sword Envoys.

At this moment, Xue Bing sat opposite him, and while recovering his mana, he didn't look at the dazzling Jin Dan. But he kept looking at Du Feiyun's slightly pale face with concern.

No matter how valuable the gold pill is, even if it is a priceless treasure, but how important is Du Feiyun's safety?

Even, because he was only worried about Du Feiyun's injury. This was the first time she had entered Jiulongding, and she had forgotten to be shocked and curious.

Three hours later, Du Feiyun investigated the magic power in the golden pill clearly, and a happy smile suddenly appeared on his face. This golden pill contains incomparably powerful mana, and there are twenty-five divine powers, including ten great divine powers, all of which are powerful sword powers.

I compared these great powers repeatedly. Du Feiyun decided to extract only two of the supernatural runes for refining, that is, the Heavenly Sword Alignment and the Great Imprisonment Technique.

The Heavenly Sword Returning to One is the divine power of the Heavenly Sword Sect, but the Great Confinement Technique is not divided into sects. Almost every sect has a great cultivator who cultivates this divine power. In fact, the Three Thousand Great Dao only refers to the countless Divine Passage Methods that have been handed down from the Upper Realm, and many Divine Passage Methods have no sect or even race.

The only difference is that some sects' supreme powerhouses are able to improve or streamline these divine passage methods, and then they become the divine powers inherited by their own sects.

The power of the Heavenly Sword to return to one, Du Feiyun has seen it. This is simply the only way to burst out and bombard the enemy with all your might, although the Great Imprisonment Technique is not a magic trick to kill the enemy. But sometimes when used correctly, it can work wonders.

He chose these two supernatural runes to refine. Then let Xue Bing choose two ways, Xue Bing excused himself, but he couldn't bear his persistence, so he thought about it, and finally chose the two magical powers of a sword and a long rainbow.

Then, the two people sitting cross-legged completely immersed their spiritual consciousness and mind in the golden pill in front of them, and cautiously, went all out to pick the supernatural power rune and refine the selected supernatural power.

It's a pity that the luck of the two seems to be bad, Du Feiyun succeeded in picking up the Heavenly Sword for a while, but the Great Confinement Technique failed and dissipated. And Xue Bing was also a little weaker in strength and experience, and only succeeded in picking up a sword, but the Changhong Guanri collapsed and collapsed. ...,

However, the two of them were not depressed, and being able to refine a divine power had greatly enhanced their strength, and they were no longer greedy. A day later, the two of them successfully refined their supernatural powers, and the mana in the golden pill was also consumed, leaving only those supernatural runes.

At this moment, Du Feiyun suddenly frowned, and his figure suddenly disappeared in front of Xue Bing, appearing in the space of the medicine garden. Because, he sensed that the Dire and Meng Meng Condensing Jin Dan had reached the most critical juncture, and the aura in the Nine Dragons Ding was about to be consumed.

Sure enough, when he came to the medicine garden space, he saw that the aura around him that was originally like wisps of clouds and mist was all gone at this time, and the intensity of the aura in the air was not much different from that in the mountain gate of the Liuyun Sect.

The forty heavenly and earthly treasures that he had worked hard to cultivate and planted in the Lingtian Medicine Garden were originally full of brilliance, but they all lost their luster at this time.

If he didn't find a way to replenish the aura for the Nine Dragons Ding, these heavenly treasures would soon wither due to the lack of aura. What's more, if the spiritual energy stored in the tripod is exhausted, the space of this medicine garden will be closed, and it will be all Meng Meng, Dire and Ning Xuewei, I am afraid that they will all die.

What to do?

Could it be that you want Dire, Mengmeng, and Ning Xuewei to leave Jiulong Ding? This is obviously impossible, the three of them are at a critical juncture in their cultivation, and they can't toss like this at all, otherwise they will lose their efforts, and there is also a danger of going mad.

But where did he go to get so much aura and mana now? The five million spirit stone resources he had worked so hard to collect had already been consumed, and now he was cleaner than his face.

Moreover, when he killed the Nineteen Sword Envoys just now, he couldn't control his strength at all, so his storage bag was also disintegrated and collapsed by Guan Shan's counterattack. Even the pair of medium-grade treasure-level magic weapon short swords of the Nineteen Sword Envoys were also defeated together and turned into powder.

What should I do? Where to get so much mana? When he was anxious, a thought suddenly flashed in Du Feiyun's heart, and he suddenly had an idea.

......

In the Eight Swords of the Zhenlong Dragon, the Demon Dragon Emperor was rolling and swimming arbitrarily, and he was extremely happy in his heart, and he couldn't help but laugh and said: "Ha Luha, I didn't expect Du Feiyun to really have a bit of a doorway, and even the body of the Jindan Realm can be brought to this seat, and this seat has finally recovered some strength, and it is only one step away from condensing the Jindan." ”

It is true that in these days, Du Feiyun has killed the flesh of so many great cultivators, and even the flesh of the nineteen sword envoys has been destroyed by him, and the Demon Dragon Emperor naturally took the opportunity to cast the Heavenly Demon Fallen Blood**, opened his arms to absorb the essence of flesh and blood, and his strength skyrocketed.

However, when he was complacent, he suddenly noticed that the Eight Swords of Zhenlong were sacrificed, and then he was exposed to Du Feiyun's eyes.

Suddenly seeing Du Feiyun appear, the Demon Dragon Emperor hurriedly restrained his emotions, lowered his eyebrows and patted his ass: "Feiyun Zhenren, you are really powerful......

It's a pity that the Demon Dragon Emperor's words have not been finished, but he found that Du Feiyun had a sneer on his face, and without saying a word, he began to urge the Eight Swords of the Dragon Suppression to suppress it fiercely.

"Ah...... Ahh

Seeing the Demon Dragon Emperor rolling and roaring under the suppression of the Eight Swords of the Zhenlong Dragon, Du Feiyun immediately cast a magic trick and absorbed its body, turning it into majestic mana.

At this time, Du Feiyun was sitting beside Meng Meng, paying attention to her situation while frantically refining the body of the Demon Dragon Emperor. And Meng Meng was kneeling on the ground at this time, shining with the brilliance of gold and silver, and was condensing the golden pill at a critical juncture.

Thanks to the strength of his mind, Du Feiyun was able to use his heart and mind, refining and absorbing the mana of the Demon Dragon Emperor, stretching out and holding Mengmeng's palm with one hand, pouring the majestic mana in his body into her body.

"Meng Meng, quickly condense the Jin Dan!" Du Feiyun's spiritual sense entered Meng Meng's mind, and Meng Meng suddenly understood, and with the help of Du Feiyun's mana, he accelerated the speed of condensing the Jin Dan. ...,

"Ahh It's just that its heart is already full of anger, and it only greets Du Feiyun's ancestors for eighteen generations.

"Damn Du Feiyun! You bastard bastard, you dead man who kills a thousand knives, killing you a thousand times is not enough to relieve your hatred! You actually robbed me of my mana and silver pill so viciously, you are so despicable and shameless!"

Du Feiyun turned a deaf ear to its pleas for mercy, and continued to refine its body and mana, delivering majestic mana support for Meng Meng.

Finally, three hours later, Du Feiyun refined all the body and mana of the Demon Dragon Emperor, along with most of its silver pill. And at this time, the brilliance of Meng Meng's body flickered, and there was no longer the slightest silver light, but it was full of dazzling golden light.

The momentum of Meng Meng is also climbing at a terrifying speed, and it has increased eightfold in just a few breaths. Obviously, she has successfully condensed the golden pill.

Finally helped Mengmeng successfully condense the golden pill, Du Feiyun didn't dare to hesitate, and hurriedly came to Dire's side, repeated the trick, held her palm, and delivered majestic mana to her.

"Dire, quickly condense the golden pill!"

Dire's situation is similar to Mengmeng's, and it is also a shining brilliance of gold and silver all around him, and when he heard Du Feiyun's spiritual sense transmission, he immediately understood, and with the help of his mana, he accelerated the condensation of Jindan.

The body of the Demon Dragon Emperor had already been refined, and the silver pill containing more than a dozen divine powers had been refined by Du Feiyun in less than a few days. This time, the Demon Dragon Emperor learned wisely, and only condensed the Great Devouring Technique and a dozen ordinary supernatural powers, which Du Feiyun completely ignored.

Two hours later, the Demon Dragon Emperor's Silver Pill and Divine Power Runes were all refined into mana by Du Feiyun. Delivered to the Dire. It's a pity that Dire's Jin Dan has only condensed seventy percent, and it is still one step away from success.

There was no other way to increase his mana, Du Feiyun gritted his teeth and continued to convey his mana, wanting to use his mana to help Dire. It's a pity that after an hour, his mana is about to run out, and Dire is still the last one of the last ones that has not succeeded.

At this time, Du Feiyun didn't care about anything else, and as soon as his mind moved, he sent Xue Bing to the medicine garden space, and used her mana to help Dire complete the most condensation