Flint is flint, which was discovered by humans in ancient times, or to make weapons, or to make flint, weapons and fire, which is a kind of ore linked to the origin of humanity, in ancient literature, also known as "silicon".

Xi is the sun, "silicon" is the sun stone, the color is black, itself is a kind of crystal jade, but there is a metallic luster, extremely hard, the silicon crystal contained in it, can be converted into fire and light.

And silicon crystal can be perfectly fused with metal to refine into semi-crystalline and semi-metallic jade, which has both the willfulness of metal and the hardness of flint, and can also be invulnerable to water and fire, withstand severe high temperatures, and be immortal.

'I see, the armor of the god of war is not cast in metal, but in crystal!'

Meng Gongzhang suddenly realized, no wonder he has not been able to understand the key, it turns out that he has gone in the wrong direction from the beginning.

"Master, can you chase and kill?"

Seeing that the head of the house was deep in thought, everyone should not have bothered, but the matter was urgent, so they had to ask again.

Meng Gongzhang came back to his senses and said: "That's it, Zhang Xuanji's Taoism is unfathomable, ferocious, and deep in demony, and the foundation of the Tiangong faction's recovery is too shallow, so it is not appropriate to clash with him head-on." ”

"This ......" Everyone couldn't help but hesitate when they heard this.

The Creation City is like a prison, as long as they drag Zhang Xuanji and the Jade Face Envoy, Emperor Yang gives an order, Si Tianjian, Jin Jiawei, all the immortal buildings, and all the masters rush to come, like a turtle in an urn, they will definitely be able to get the Soldier God Armor and the Fire God Cannon.

But if Zhang Xuanji and the Jade Face Envoy escaped from the Creation City, this would be the ascension of the trapped dragon to heaven, and it would be difficult to catch it, and the Soldier God Armor and the Vulcan Cannon would fall into the hands of Zhang Xuanji, which would be tantamount to adding wings to the tiger, and there would be endless troubles.

"Hey......"

Meng Gongzhang sighed and shook his head, and said, "That's it, you still don't understand how dangerous Zhang Xuanji is." ”

"At the beginning, Zhang Xuanji only had a congenital middle level, so he killed everyone in the Shangqing Mansion, and now he has cultivated into a heavenly man, this Creation City can't trap him at all, he came to Create a Transformation City, obviously not simply to take away the jade face envoy, there should be another purpose. ”

"Another purpose?" Everyone had already seen that if the jade-faced envoy wanted to escape, he could leave the Creation City with a random excuse, and there was no need to come to answer: "Master, I don't know what the purpose of this Zhang Xuanji is?

"Hey......" Meng Gongzhang sighed again, quite emotional:

"This is a long story, this rebel, whose real name is Meng Xiaowan, was originally the deceased of our Meng family, and he is extremely talented, so I take care of her a lot and accept her as an apprentice. ”

And Zhang Xuanji once lurked in the Meng family to steal teachers in order to practice the funeral method, Meng Xiaowan was still an ignorant girl at that time, but she didn't want to be in love with Zhang Xuan, and now she betrayed Tiangong, what a bad fate. ”

"As for Zhang Xuanji's purpose, I don't know, this Creation City hides too many secrets. ”

Meng Gongzhang casually made up a story, but he was thinking in his heart, there are many heavenly inheritances hidden in the Creation City, and there are legends about the small earth hidden in the sky, but this matter is a top secret, and only a few people in the world know about it.

And he told his daughter all these secrets, and if he decided that the woman would not stay, his daughter would tell Zhang Xuanji that Zhang Xuanji had come here for a while, probably to peek at the mysteries of this place.

Meng Gongzhang was also very curious, whether the legendary Xiaoyou Dizangtian was true or false, what was the purpose of Emperor Qianxian killing the Tiangong faction and breaking the Creation City?

Zhang Xuanji has a great relationship with the five heavenly cultivators, his vision is extraordinary, and he must know many unknown deeds, and he is also a saint, born with heavy pupils, which shows the truth of the Three Realms, and may be able to uncover this mystery and find out the small hidden heaven of the ancient Xia Emperor, which is also the calculation of Meng Gongzhang.

You must know that this is the Emperor of the Ancients, the existence of the Da Luo Jin Immortal level, in the Earth's Tibetan Heaven, there must be countless treasures, as well as immortal elixirs, etc., and even Da Luo Divine Pill!

The Great Luo Divine Pill is the legendary elixir of life!

"Master, no matter what Zhang Xuanji's purpose is, do you just let him escape?"

Everyone was still a little unwilling, the soldier armor and the fire god cannon were in front of them, and they were unwilling to let them go like this.

Meng Gongzhang said: "Heaven and man started a war, the sky collapsed and the earth cracked, Emperor Qianxian broke the Creation City back then, and now it has just been repaired, and no more wars can be started." ”

"And Yujing City is also the center of Kyushu, not to mention the place of war, the Tianyi Four Elephants Array has been opened, Tiangong Mansion has been surrounded by Jin Jiawei, Zhang Xuanji must retreat from the waterway of Kanmen, Xingchenzi is on the bank of the Yushui River, just waiting for Zhang Xuanji to appear. ”

"As long as Zhang Xuanji and that rebel are caught, Emperor Yang will also send the Soldier God Armor and the Vulcan Cannon, we don't have to do it, let Si Tianjian fight." ”

"It's the Star Heavenly Master who made a move!" When everyone heard this, they immediately reacted, it is indeed not easy to start a war in the Creation City, the strength of the Heavenly and Human Masters is too strong, the confrontation just now has already been seen, the ground and gate of the main hall have been broken, if Zhang Xuanji is hunted here, it will inevitably damage the Creation City.

What's more, if Si Tianjian makes a move, there is no need for them to work hard, and Si Tianjian doesn't know the art of heavenly engineering, even if he gets the Soldier God Armor and the Vulcan Cannon, he will eventually have to send them to study.

"The head is wise. ”

Everyone praised it, but the head of the house was thoughtful, since Si Tianjian had already made a move, Zhang Xuanji would definitely be in trouble.

Meng Gongzhang said again: "Repair the damage of the Creation City as soon as possible, and repair the twelve gods of soldiers." ”

"Yes. The crowd responded in unison.

At this moment, there was a reaction from the central array, Meng Gongzhang's thoughts moved, the formation changed, and the void was imaged, only to see that Zhou Tian's array was forcibly pushed by Zhang Xian, the void was distorted, and it disappeared in a blink of an eye.

Meng Gongzhang didn't stop it, he raised his hand and waved, the picture disappeared, the central array calmed down, and then Meng Gongzhang's own law also disappeared, and the thought went to the bank of the Yushui River to wait for this battle.

The rest of the men immediately complied, repairing the damaged gate and ground, as well as the puppets of the god of war.

On the other side, Zhang Xian walked out of the Creation City, flew to the waterway when he came, and looked at the entire cave space again, the huge bronze coffin was suspended in the middle, the water was lost heavily, forming water droplets, flowing vertically upward, this scene of wonders, with his temptation just now, vaguely understood the mystery.

This Creation City is actually a part of the Cave Heaven Great Array, and it is true that the Creation City is the heart of the array.

The central array of the Creation City complements each other with the Cave Heaven Great Array, and since it is suspended in the center, it is also to suppress the entire spatial aura and strengthen the Cave Heaven Void.

This is very similar to his cultivation of the dragon body oven, using the Five Elements Golden Bucket to suppress the void in his body, and after the Five Elements Golden Bucket was returned to the Shangqing Mansion, he now uses the Heaven Swallowing Coffin in his body, and the truth is the same.

Emperor Qianxian did not take the Creation City, obviously he did not want to destroy the balance of this cave sky, once it was taken away, the void would be shaken, and this cave heaven would inevitably collapse.

And this cave is located under the capital, if it collapses, it will inevitably destroy the earth's qi, cause an earthquake, and the entire capital will suffer, and it will inevitably be a disaster.

However, with the heart of Emperor Qianxian, it is obvious that he will not have sympathy, and if he does not accept the Creation City, he must have another purpose.

Moreover, he found that the aura of this cave was very strange, the ordinary Sumeru mustard seed, the void air field was a round spherical shape, with a point in the middle of the void as the center, and the water flow should have gathered and floated towards the center.

But the aura of this cave is different, but the vertical line in the middle is the most centered, and the earth qi is upward, so the water flow is also vertically upward.

In other words, the Creation City is actually not the center point of the Cave Heaven, but on the vertical line of the center of the aura.

The Taoist book says that Taiji gives birth to two instruments, and this vertical line of aura exists at the two poles where the aura meets, such as the extreme north and the extreme south of the earth's aura.

This cave cave is to dig out a vertical hole, and use the hole to arrange the array, artificially creating a vertical aura, which belongs to the technique of finding the dragon point in the art of Kanyu, like a silver needle piercing the earth acupoint.

However, this hole is too big, so big that people are in it, can't see the truth clearly, the so-called don't know the true face of Lushan, only because they are in this mountain, even with Zhang Xian's eyesight, when they come in, they don't see the mystery.

At this point, Zhang Xian also suddenly realized: "The ancestor of the Tiangong faction excavated this place, not because he didn't know the height of the sky, but because he was looking for dragon points and digging holes to arrange the array. ”

"He also built the Huacheng, which is located in the middle of the earth's qi and the vertical line, which is to use the Chuanghua City to promote the Zhou Tian Array, shuttle through the void, and go directly to the earth, looking for Xiaoyou Jizangtian. ”

"However, the earth qi here is upward, and it is difficult for Zhou Tianzhen to go downward, unless the feng shui rotates, the earth qi reverses, and the earth qi sinks, it can be realized, but the small earth feng shui is easy to change, and this earth feng shui is rare to change for a thousand years. ”

"But even if it is a rare occurrence in a thousand years, it is not rare for Emperor Qianxian to live for an unknown number of years, maybe Emperor Qianxian just calculated the right time and secretly plotted to seize the Great Qian Dynasty and occupy Yujing City, which is not impossible. ”

"Calculate the time, Emperor Qianxian exterminated the Tiangong faction, the time was almost eighty years ago, if it is related to this matter, the atmospheric aura is reversed, the earth qi sinks here, the water flow will inevitably converge in the cave, and the bathing water river connected with the underground river, there must be a vision of the water level flowing backwards, looking for the documents of the previous dynasty, you will know it at a check. ”

Zhang Xian's heart is like a mirror, and he has a double pupil to see the truth, and he has already discovered the clues.

He always had an intuition that Emperor Qianxian must be his great enemy, and he was also very interested in what Emperor Qianxian was interested in.

The thoughts in my heart passed in an instant, and I escaped into the underground river, and left the way to Kanmen.

Tiangong Mansion must be on guard, and he doesn't want to start a war in the capital, he can't use it because of his scruples about implicating the innocent, and there should be a master waiting for him in the bathing river connected by Kanmen.

After a while, he escaped to the Yushui River west of the capital, jumped out of the water, looked up at the sky, and saw a tiny black dot in the sky that was difficult to see with the naked eye, like a small star, like a handsome young man.

This young man is wearing a robe of the star atlas, a jade crown on his head, his air is magnificent, his snow-white hair flutters in the wind, he carries a splendid sword bag, a pair of delicate and clear eyes, with a bit of vicissitudes of calm, fairy wind bones, standing proudly in the sky, condescending, like an ancient immortal who looks at the world with cold eyes.

This person is none other than the Star Heavenly Master, one of the three great heavenly masters of Si Tianjian.

As soon as Zhang Xian appeared, Xingchenzi saw Zhang Xian, far away, looking at each other, Xingchenzi's calm gaze, but there was more fighting spirit, it seemed that he had met an opponent, and only said two words lightly:

"Master!"

When the words fell, Xingchenzi drew his sword, but this sword was not a corpse sword, nor was it a magic weapon, but an authentic sword of true martial arts, the sword was five feet long and weighed more than a thousand pounds.

The moment the sword was drawn, Xingchenzi's calm qi also changed, like a divine sword unsheathed, and the spirit of qi and blood turned into sword intent to reach the sky, the sky and man merged, and man and sword merged, as if the peerless divine sword stood between heaven and earth.

"Huh, this person is a ghost?"

Zhang Xian was surprised, this person is clearly a ghost immortal, but he does not have the treacherous appearance of a ghost immortal, but is as rigid and pure as the law of heaven and humanity, entering the Tao with true martial arts, and the sword intent is huge!