Seeing the two of them leaving, Mo Chong immediately raised his feet and walked away from the Earth Fire Room, and then the stone door of the Earth Fire Room slowly closed with a 'rumbling' sound.

After most of the day, Mo Chong looked at the various materials placed in front of him and breathed a sigh of relief. When buying materials, Mo Chong tried to choose high-quality products, and it didn't take much effort to deal with them, and at this time, the auxiliary materials needed for various sword casting had been processed. Seeing that there was still a period of time when he saw the ions, Mo Chong took out the handwritten book of casting the Eight Desolation Swords that he had copied at the beginning, and checked the steps of casting the Eight Desolation Yuan Sword.

'With its own yin and yang fire, forge and form!?'

Seeing one of the sentences in the article, Mo Chong was stunned. The casting of these Eight Desolation Yuan Swords could not use the flames of the outside world, but required the flames emitted by the monks themselves, and they had two different attributes, yin and yang. Forget about the yang fire, your own Dan fire can barely be counted, but what about the yin fire?

Mo Chong frowned. He had only a cursory glance at the method of forging swords, and he didn't think that casting the Eight Desolation Yuan Swords would be different from the other seven Eight Desolation Swords, and he actually had to use his own flames, which would be troublesome. Speaking of Yin Fire, the Nine Demon Flames of the black-clothed old man he had collected were barely counted. However, the Nine Demon Flames could only do some simple operations such as gathering, scattering, coming, and going back at most, and it was really impossible to control it to forge magic weapons.

'It's a pity, if it wasn't the head of the Demon Flame Sect elder who was teleported to the Dream Source Ancient City before, but the body, I could have looked for it from his storage bag and saw if there was a way to control the Nine Demon Fire. ’

Mo Chong sighed lightly. Then, suddenly there was a flash of electricity in my head. Something came to mind. Reach into your arms immediately. Not much. A book wrapped in black flames was found by Mo Chong.

The Book of Yin Fire. As soon as I heard this thing, it was related to the flame, and it came from the Demon Flame Gate Protector, and there may be relevant records about the Nine Demon Fire in the book, if there is a driving method, then the Yin Fire training required to cast the Eight Desolation Yuan Sword can be solved.

"On the fire of fire, nothing is burned. This is nature, and all fires are the same. Correct. Yin Fire, its sex is close to ice......"

Looking through the book of Yin Fire, the beginning is an introduction to various Yin Fire. Because it was a matter of whether or not he could forge the Eight Desolation Yuan Sword, Mo Chong patiently read it word by word. And soon, Mo Chong saw an introduction to various Yin Fires, followed by the main article, about how to control and strengthen the Yin Fire he collected.

Seeing this, Mo Chong suddenly perked up. The book not only describes in detail how to exercise and control the Yin Fire, but also adds several spells that can be cast with the help of your own Yin Fire. One of them is a spell called 'Stars Sink and Move'. It's very similar to his self-created 'Burst.Fire Meteor'. Mo Chong also remembered that when he tore open the teleportation scroll of Mengyuan Ancient City before, the old man in black crashed into the teleportation array. As described in the book. That move should be 'the stars sink and the ground moves'.

In addition, there is another 'Fire Armor Technique', which is similar to the 'Divine Fire Armor' he comprehended. It's just that the Divine Fire Armor is a flame turned into by his own mana. Fire armor is to directly condense the flames you own into armor. In comparison, the fire armor technique is even better, after all, the fire armor technique is to urge the fire that you already have to form armor, which invisibly saves a lot of mana.

No, now is not the time to look at that. ’

Mo Chong quickly came to his senses, he should now hurry up and learn how to control the Nine Demon Flames first, so that he could exercise the Eight Desolation Yuan Sword, as for the spells recorded in the Book of Yin Fire, he could wait for the Eight Desolation Yuan Sword to be cast and then study it slowly. Immediately, Mo Chong turned the Book of Yin Fire back to the front, and according to the above method, he tried to drive the Nine Demon Fire that he had collected before.

I don't know if Mo Chong is really talented in flame drive, or because Mo Chong has been using fire spells all these years. The method of controlling the flames recorded in the Book of Yin Fire, Mo Chong was able to carry out it in accordance with the law after only a few attempts, and after half a day, Mo Chong drove the Nine Demon Fire, and he was already like a finger, and there was no hindrance at all. In addition to being overjoyed, Mo Chong naturally immediately took out the meteorite iron box and began to use it to exercise the Eight Desolation Yuan Sword.

At this time, he was in a secret room thousands of miles away from Mo Chong. Four old men were sitting cross-legged in a strange magic circle, holding a strange magic trick in their hands. If there is a certain formation everyone present, they will definitely recognize at a glance that under the four old men is one of the few induction arrays that have been handed down from ancient times and still retain the method of erection.

Suddenly, the four old men sitting cross-legged opened their eyes at the same time, and one of the bald old men said with some excitement: "Found it! I finally sensed it! Something is ......" Speaking of this, the bald old man paused. It's not that he doesn't want to go on, it's that he doesn't know where the location he senses should belong on the map.

"It's in the Double Happiness City of Triple Stars. Next to him was an old man with a black face.

At this time, the white-bearded old man next to the black-faced old man also nodded and said, "However, it is true that as Zhang Daoyou said, that place should indeed be the Double Happiness City of the Three Stars." ”

There was also an old man with a sallow face who had not spoken, but judging by his expression, it was obvious that he also agreed with the statement of the two companions.

The bald old man said, "It seems that the information is correct." The Extraterrestrial Meteorite was indeed obtained by the Triple Star Cultivator. The strange thing is why I haven't been able to sense the breath and location of this thing before? There should be no one who has the ability to stop the tracking imprints on the meteorite in the outer sky. ”

The black-faced old man shook his head and said, "It's not our business. We should get the news to the above as soon as possible. ”

The other three all nodded. The bald old man stood up and said, "I'll go." You continue to track ......" In the middle of speaking, the bald old man's face suddenly changed, and he gasped and said, "Ahhh The rest of the people's faces at this time were also the same as the bald old man,

"It seems that someone is planning to use extraterrestrial meteorite to refine the artifact, and has already melted it down. Otherwise, the tracking mark engraved in the meteorite would not have been erased alone. It seems that our trick has not succeeded, and the other party has seen that the box is the real extraterrestrial meteorite. "After a while. The black-faced old man spoke with a gloomy face.

The bald old man said, "This ...... It's kind of impossible. Unless it's someone who is really involved in refining the extraterrestrial meteorite. Otherwise, who would have thought. After this piece of extraterrestrial meteorite is purified, we can't feel the power of chaos at all? Or are we inducting it wrong?"

The white-bearded old man shook his head and said, "If you and I are the only ones who sense that the mark is destroyed, it can be said that we have sensed it wrongly. But now......" The white-bearded old man did not say any more, but the implication was obvious. One person can make a mistake, but there is no reason for four people to make a mistake at the same time. The tracking imprint was destroyed, and this is already indisputable.

The old man with a sallow face, who had not spoken, said in a low voice: "Anyway, tell the news to the above first." The news that the Extraterrestrial Meteorite is now in Double Happiness City. But it must not be delayed. With that, he stood up and walked towards the exit of the secret room. The other three glanced at each other, and they all followed. The sigil has been destroyed, and even if they sit here and sense it again, they won't be able to sense anything.

Of course, Mo Chong didn't know that his unintentional actions had already caused an uproar somewhere in Demon Yuan City.

"That's it!"

Seven days later, inside the ground fire. Mo Chong was looking at a slightly shaped sword embryo in front of him, and let out a long breath. Because to exercise this Eight Desolation Yuan Sword, you need to use your own yin and yang attribute flames. Mo Chong didn't have to wait until the precious time he entered the Yuheng Palace every day. At this point, the sword embryo is ready. All that's left is to put it in the sword box and rest until it takes shape on its own.

After putting away the sword embryo, Mo Chong flipped his palm, took out the Book of Yin Fire, and began to look through it. This book is of great help in enhancing the Nine Demon Fires. Mo Chong is now very lacking in means of fighting the enemy, and the content of this book is not complicated, so Mo Chong will naturally not let it go.

The fire attribute of the Nine Demons is incompatible with Mo Chong's skill attributes and spells. However, for the situation that the spells are incompatible, Mo Chong already has experience, and he doesn't find it difficult. The Soul Sealing Secret Technique he knows is comparable to his Divine Fire Armor, Burst Fireball, etc., and when he casts Ten Thousand Souls Possession, he can't cast Burst Fireballs and the like. Otherwise, the soul armor will be scattered. In this case, two spells with different attributes can be used separately.

"Boom, boom. ”

Just as Mo Chong was concentrating on studying the contents of the Book of Yin Fire, the stone door of the Earth Fire Room flashed with a flash of spiritual light, and then the stone door slowly opened in a muffled sound of 'rumbling'.

'What's going on!?' Mo Chong's face changed slightly. And when Mo Chong saw the two people standing outside the earth fire, the look of surprise on his face became even heavier. Ning Wuchen and Gongsun Ling.

Just now, he had just trained the Extraterrestrial Meteorite into a sword embryo, and when he saw these two people, Mo Chong's heart suddenly tightened. Although he knew that the sword embryo was safe to put in Qiankun Nazhong at this time, Mo Chong's face couldn't help but show a little uneasiness, and said, "Two elders......"

"Whoosh!"

Mo Chong hadn't finished his sentence yet. Ning Wuchen suddenly stretched out his hand and grabbed the spirit beast bag and storage bag on Mo Chong's waist into his hand. Gongsun Ling was even more direct, grabbed Mo Chong's clothes, grabbed his whole person out of the earth fire room, and then flipped Mo Chong over, shaking his head and feet for a while, and then reached out and touched Mo Chong's body for a while.

"What is this!?" Gongsun Ling quickly touched the Qiankun Five Elements Bracelet on Mo Chong's right wrist, and immediately rolled up Mo Chong's sleeve and asked.

"This ...... It is a gift from one of the elders of the younger generation. Mo Chong hesitated. Finally casually pinched it and paid attention to it.

Gongsun Ling frowned, but after taking a few glances at the Qiankun Five Elements Bracelet, he stopped looking at it, and turned back to look at Ning Wuchen.

Ning Wuchen had already poured out all the contents of Mo Chong's storage bag at this time. The little medicine king snake in the spirit beast bag and the dozen or so Wanjun insects were also poured out. At this time, Ning Wuchen saw Gongsun Ling looking over, and immediately shook his head and said, "No." ”

Gongsun Ling naturally also saw something on the ground. He nodded and said, "No." ”

When Mo Chong saw the looks of the two of them, his heart went up and down for a while. Why, do they already suspect that the extraterrestrial meteorite has fallen into my hands?

"Do you remember the previous mission to the neutral zone?" Ning Wuchen stared at Mo Chong and spoke word by word.

Mo Chong nodded and said, "Yes, disciple remembers." ”

Ning Wuchen said: "That day, the meteorite outside the sky, do you know who it fell to?"

Mo Chong said: "It was the group of Huayi Sect monks who took it. ”

Ning Wuchen shook his head and said, "No." I have caught up with the monks and killed them all. And all that was on them fell into my hands. But recently, we got the news. The piece of iron ore full of chaotic power in the hands of those guys is just a piece of crude ore, and the real refined extraterrestrial meteorite is the box containing iron ore. ”

'Sure enough, it's been exposed!?' Mo Chong's heart sank.

"The little guys' things, I've checked back and forth several times, and there's no box of iron ore in them. Do you know anything?" Ning Wuchen said, staring at Mo Chong's expression.

With these words, if the other party asked at the beginning of the door, Mo Chong might still show flaws, but now, Mo Chong has already calmed down, and Ning Wuchen naturally can't see anything from Mo Chong's expression.

Gongsun Ling also interjected at this time: "At that time, it was you who took the extraterrestrial meteorite. More than a dozen monks from the Huayi Sect chased you, and you actually retreated, which is a bit unreasonable. Gongsun Ling said with a cold light in his eyes.

Mo Chong smiled bitterly and said, "The reason why he was able to retreat at that time was all due to luck. When the Yuanying Monk of the Huayi Gate chased after his disciple, he was already seriously injured, and he died after a short time. Wait for his subordinates to catch up. At that time, the disciple said that he would return the Extraterrestrial Meteorite to them and let them let the disciple go. They were afraid that the two elders might come at any time, so they agreed to the disciple's proposal. ”

After hearing Mo Chong's words, Gongsun Ling looked at Ning Wuchen. Ning Wuchen nodded and said in a deep voice, "Yes." Those juniors of the Huayi Sect also said the same. It was when I heard what I wanted to hear that I got rid of them. I didn't expect the Extraterrestrial Meteorite to be that damn box!"

Mo Chong said: "The box...... The disciple just threw the box aside......"

"What!?" Hearing Mo Chong's words, Ning Wuchen and Gongsun Ling's faces changed at the same time.

Mo Chong smiled bitterly: "Yes." That one. There was a fierce fight. Loaded with meteoric iron ...... The box of the iron ore is broken. When the Huayi Sect monk chased after him, the disciple took out the iron ore and handed it to them. As for the box, the disciple casually discarded it on the ground. ”

"That's not right!" Ning Wuchen and Gongsun Ling glanced at each other. Ning Wuchen shook his head suddenly: "According to the news over there. The Extraterrestrial Meteorite has arrived in Double Happiness City. (To be continued......)