Jiang Sinan followed the instructions of the Dragon Emperor and buried those array flags and arrays into the foot of the three sword-shaped peaks, and they were more than ten zhang deep underground.

According to the Dragon Emperor, the reason why the Spirit Stone Mine was able to form in this place was because it was connected to the Earth's Core Fire Vein, and he refined these array flags in order to attract the power of the Earth's Heart Fire Vein and form a natural killing array.

"Boy, let go of your mind, today Lao Tzu will let you see, what is the real spirit array!"

The Dragon Emperor smiled, and his divine soul instantly occupied Jiang Sinan's sea of knowledge, and an incomparable and domineering momentum swept all directions.

Jiang Sinan's body slowly flew into the void, staying in the middle of the three mountain peaks, his body trembled slightly, and the surrounding heaven and earth aura gathered towards him like a storm.

But this time the Dragon Emperor did not unleash his dragon power unscrupulously, because Jiang Sinan didn't want him to alarm the people of the other three immortal sects, so his aura only radiated a distance of a hundred miles.

But even so, it was already amazing, and all the spiritual energy within a radius of a hundred miles gathered together, forming a crystal rich spiritual mist, and all the desolate beasts in this area trembled with fear.

The dragon clan is a heavenly beast, and has a strong suppression of all wild beasts and monsters, the dragon power is vast and unparalleled, covering the sky and the sun, and the light in the void is bright, Jiang Sinan is bathed in the golden ocean, like a mortal immortal.

Jiang Sinan felt this kind of incomparable power, and there was a look of amazement in his eyes.

Although his body was uncontrollable, observing with his divine soul, being able to see the Dragon Emperor's every move was also of great benefit to him.

"Boom!"

Jiang Sinan felt that the mana in his body was filled to the extreme, and then the Dragon Emperor moved, he stretched out one hand, in the shape of a dragon, and grabbed the void, and suddenly the three mountain peaks trembled slightly.

Then three red rays of light rose up into the sky, which was the red glow formed by the pulse of the earth's core fire, filled with an incomparably rich fire attribute aura.

Then Jiang Sinan saw the Dragon Emperor's palms flying, the three peaks were shrouded in a brilliant light, and there was a trace of light flying, and the array flags that Jiang Sinan had buried began to play a role, colluding with each other, forming a huge and incomparable formation enchantment.

"Boom!"

The loud sound exploded like thunder, the three mountain peaks were shrouded in the red glow, and a sea of fire seemed to be formed in the void, blazing and boiling, dancing wildly, under the control of the Dragon Emperor, it slowly began to condense into the phantom of eight fire dragons, each of which was lifelike, and the hot and brilliant dragon scales on the body exuded a strong dragon might.

Jiang Sinan stood on top of the void, and the valley below was shrouded in a brilliant enchantment, and the eight fire dragons around him roared and roared, as if they had come to life, soaring through the clouds and spitting flames, the scene was incomparably amazing.

And the three major guards in the valley, including Yan Wuji, Fang Yu, and Leng Fei, were all shocked, with a fanatical look in their eyes, at this moment, Jiang Sinan's peerless immortal posture, like the image of the invincible flame god of war, was deeply engraved in their minds.

"Formation!"

The speed of the seal in the Dragon Emperor's hand became faster and faster, and in the end, there was an afterimage, those rays of light were intertwined, runes were flying, and a dazzling rain of light was sprinkled in every corner of the valley, and the Dragon Emperor snorted.

Suddenly, the phantoms of the eight fire dragons around them instantly merged into the large array, and this piece of heaven and earth seemed to be isolated, and a rippling mist appeared around the three mountain peaks, and this valley was completely enveloped by the large array.

"Boy, this Eight Desolation Fire Dragon Array has been formed, the power to catch the fire veins in the center of the earth, plus those array flag array plates you have refined, should be able to reach the level of the five-grade spirit array, even if that bullshit Xuanyuan real person is caught in the formation, let him have no return!

But it's a pity that the power of my divine soul is not one now, otherwise, although Lao Tzu is not a spirit array master, it is more than enough to arrange an eight-grade spirit array!"

There was a hint of exhaustion in the Dragon Emperor's voice, his divine soul returned to the fire origin space, and Jiang Sinan also regained control of his physical body.

"Don't bother me if it's okay, I'm tired now, I have to rest well!"

Jiang Sinan saw that the Dragon Emperor's body, which was originally more than a foot long, instantly became more than a foot long, and he didn't seem to have any energy, lying on the Qiankun furnace, absorbing the airflow of the origin of fire.

"Thank you, senior!"

Jiang Sinan's heart was full of gratitude, and he bowed solemnly to the Dragon Emperor.

With the protection of this Eight Desolations Fire Dragon Array, Jiang Sinan was also completely relieved.

Jiang Sinan had already refined nine tokens before, and this large array could only be safely entered and exited with the help of tokens, if he broke into it at will, it would trigger the large array, and if he fell into the killing array, he would be burned into ashes by the fire dragon turned into a fire vein in the center of the earth.

In three days, some houses and palaces had been built in the valley and on top of the three mountain peaks, which had begun to take shape, and the White Tiger Guard had also begun to mine the fire spirit stone, and everyone was full of enthusiasm and was ready to build this place into a secret base.

After Jiang Sinan handed over the nine tokens to the old man, the old man was also very surprised by Jiang Sinan's generosity.

"Sinan, if this big array is really as strong as you say, then I don't think you need to go to the Qianyuan Sect to find something for that Xuanyuan real person, I always feel that something is wrong here!"

The old man said slowly.

Jiang Sinan smiled indifferently and said: "Grandpa, don't worry, I feel that Xuanyuan Zhenren should have no malicious intent, and he said that the secret space has something to do with my Jiang family ancestor, and I have to investigate." In that secret space, only people under the age of thirty can enter, which means that those old monsters can't enter, there shouldn't be any danger, you can rest assured!"

The old man saw Jiang Sinan's insistence, so he didn't persuade again, nodded and said: "Okay, if you insist on going, you must pay attention to safety, this time in Yujing City will be handed over to Nangong Zhengxiong to take charge of military affairs, and all the people of our Jiang family will cultivate here, and we will wait for you to return safely!"

Seeing the old man's kind and somewhat worried face, Jiang Sinan's heart warmed and nodded fiercely.

In the next few days, Jiang Sinan refined a large number of spirit pills, and handed over all the spirit weapons, spirit pills, and spirit runes he got to the old man to enrich the strength of the Jiang family.

Jiang Sinan also opened up a medicine garden in the bamboo forest, sprinkled the purple soil he snatched from Xingchen Mountain, and then planted all those elixirs, believing that it would not take long to become a mature medicine garden.

Li Jinlong's cultivation was too low, and Jiang Sinan gave him a large number of spirit stones to improve his cultivation and study the way of spirit runes.

A few days later, Jiang Sinan stepped on the wind and thunder sword and rushed to the sky.