"In this regard, I have also considered it, the master can rest assured, through the analysis of the situation transmitted back by the probing puppet, the back of the Nine Heavens Gang Wind is filled with a strange aura that resists gravity, in that environment, it will greatly save the consumption of immortal power in Sky City, I have calculated, as long as you find a superb immortal vein, you can maintain the operation of Sky City. ”

Huang Wu said the result of the calculation.

After Su Nuan heard this, he didn't have any worries, and said: "Building Sky City definitely requires a lot of immortal materials, you give me a number." ”

Subsequently, Huang Wu made a list of the number of immortal materials needed and handed it to Su Nuan.

Just one glance, my heart jumped.

The number of various immortal materials needed to build Sky City can only be described as exaggerated, although among them, most of them are some of the more common types of immortal materials, but the number is very large, and it is by no means the net worth of an immortal, which can be created.

The Sky City designed by Huang Wu is a combination of the latest achievements of the Ten Thousand Law Realm, and it is not only a city, but also a mobile fortress that integrates attack and defense.

If this envisioned Sky City is finally completed, it will undoubtedly become a big hole card for Su Nuan and a place to retreat.

If one day, the family from the Nether Realm arrives, then this Sky City is also a good place to settle.

After all, it is too dangerous in the fairy world, the land is full of immortals, and above the Nine Heavens Gangfeng, it has become a rare heavenly paradise, so from many aspects, this sky city is to be established.

The establishment of the Sky City cannot be completed in one day and one night, and it is not possible to do it in a short time just by collecting the required immortal materials.

With so many immortal material transactions, Su Nuan didn't dare to trade through Hidden Dragon Yuan.

Hidden Dragon Yuan belongs to the dark market forces, this kind of force is not a good person, they are only for profit, and even the composition of this force is a group of people gathered together for profit, and the people in it can do anything.

The bones of those immortals and beasts, as well as those ownerless immortal weapons, were all obtained by some shady deeds done by Yin Longyuan.

You have to be cautious when dealing with such a force, and if you are not cautious enough, you are likely to be eaten by it.

"It's still a long time, so there's no hurry. ”

Su Nuan thought of his family members in the mortal realm, they hadn't come to the immortal realm so soon, and the resources left to them before their ascension were enough for them to cultivate to the realm of tribulation.

The orthodox monks of the Tribulation Realm have a lifespan of 20,000 years, and if they turn to the Dao of the Ghouls, the longevity will increase a lot.

"Shangxian, there are guests outside the hall who ask to see you. ”

Outside, Yan Lingxue said.

"I see, you go and ask him to wait for a while, and I'll go over as soon as I'm ready. Su Nuan turned off the light curtain.

Yan Lingxue went to report.

After a while.

Su Nuan walked out of the hall and saw the so-called guest, who was none other than Senior Brother Yu Jianping.

"Senior brother. ”

"Senior sister. ”

Yu Jianping smiled slightly.

"The weather is excellent today, I want to ask my junior sister to go out for a walk together, I don't know if I can enjoy my face?" Yu Jianping directly explained his intention.

"Good. ”

Su Nuan thought about it and didn't refuse.

Through the previous understanding, I knew that this senior brother would not come to me for nothing, since he came to find himself, there must be something, but I don't know what kind of thing it is.

The two of them left the Spiegel Heaven, and then left the Divine Tree Domain through the Teleportation Immortal Array, and went to the Beihai Immortal Domain.

The teleportation immortal array between the immortal domains requires the consumption of a large amount of immortal crystals, which also further affirms the guess in Su Nuan's heart.

The Beihai fairy domain is dominated by the sea, and there are many large and small fairy islands on the sea here, on which mortals and immortals live.

There are also a lot of sect forces in this immortal realm, therefore, the wind of cultivation prevails in this immortal realm, and in the control of cultivation exercises, it is not as strict as the Qingdi Immortal Palace.

On Black Rock Island.

This island is originally a desert island, the island resources are scarce, such an island in the Beihai fairy realm is very much, accounting for about sixty or seventy percent, such an island is also a good place for exiled prisoners.

Su Nuan followed Yu Jianping to this island and walked into the Terran town here.

Along the way, the two didn't communicate much.

The two of them came to the outside of an ordinary house, which was very dilapidated and did not look like a wealthy family.

Yu Jianping pushed the door in, and Su Nuan then walked in.

After walking for a short time, I saw the owner of the house, a man sitting on a bamboo chair, and saw that the man had a sallow face and messy hair.

Su Nuan looked at the person, his expression moved slightly, this was actually a person who had been removed from the immortal bone immortal root and reduced to a waste immortal.

"You're here. ”

The man was not surprised to see the comer.

"Uncle, long time no see. ”

Yu Jianping looked at this person, his eyes were a little complicated.

"I didn't expect that in just 10,000 years, your cultivation has been promoted to the middle stage of the Earth Immortal, and it is not impossible to compete for the position of the elder of the inner gate in the future. The man looked at Yu Jianping and said with a relieved expression.

"Get down to business, if you know why I'm here, just tell me where it is, and let me pick it up. ”

Yu Jianping didn't have much gossip and went straight to the topic.

"You are exactly the same as your father's temperament, they are all such anxious temperaments, it's not good for you to do this, listen to your uncle's advice, change your temperament well. ”

The man smiled slightly.

"Is it okay for me to change into your appearance? Put away your set, from the day you betrayed the Immortal Palace, you are no longer a member of the Yu family, you are a shame for our family. ”

Yu Jianping didn't have a good airway.

"Shame. ”

The man whispered to himself, as if he were recalling the two words.

After coming out of the thatched hut.

Su Nuan and Yu Jianping left the island with a map and flew in a distant direction.

On the way, Yu Jianping also spoke, telling the purpose of the trip, as well as some deeds of his uncle's life.

It turned out that his uncle was also an immortal of the Qingdi Immortal Palace, but behind his back, he was still a person from Yinlongyuan, and secretly did a lot of things that violated the rules of the palace, and was later exposed.

"What are you going to get for him?"

Su Nuan asked, she was interested in Yu Jianping's uncles, but she didn't expect that they were members of Hidden Dragon Yuan, and they must know a lot about Hidden Dragon Yuan.

"It's some medicine to restore the body, don't get me wrong, he is like this now, there is no elixir that can recover, at most it can restore him to the ability to move like a normal person. ”

Yu Jianping was afraid that Su Nuan would misunderstand, after all, it was really not a good thing to come here to help a criminal from the Immortal Palace, if he did something misleading, he would be in trouble, and he would have to be punished, so he opened his mouth to explain.