In order not to attract too much attention, Xiang Nan suppressed his realm to the triple level of creation, which is neither high nor low.

This martial arts building looks more heavily guarded than the Haotian Emperor's Palace back then, and there are a large number of warriors guarding this place.

After Xiang Nan showed up the realm, he naturally entered smoothly and found that this Wude Building turned out to be a "black market" on the bright side.

Many disgraceful treasures, due to killing, robbery, are difficult to sell outside, so they are put into the Wude Building for sale.

And this Wude Building, which is protected by the "Sect Alliance", and the official cannot intervene, can be said to be one of the safest places.

Wude Building is divided into eighteen floors, each floor has a "stall", are masked warriors here to set up stalls to sell things, although it is a stall, the treasures that can be sold can be worth a fortune.

Xiang Nan wandered around casually, looking for the baby, while always paying attention to the chatter of the people next to him.

At this time, Xiang Nan is the seventh level of the Heavenly Tribulation, a martial artist of this realm, if he wants to improve another realm, it can be said that it is very, very, very difficult!

There are often martial artists trapped in this realm, and once they have cultivated, they may not be able to step into the eightfold tribulation for thousands of years.

Xiang Nan's previous substantial improvement was all earned by fighting (sex xìng) life.

And because of the special background of the Radiant God Sect, they have encroached on almost all the martial arts resources in the world, so that they can cultivate a large number of talents of the Nine Tribulations.

But the rules of that era, in the present "ancient times", are still not very applicable.

Xiang Nan also thought that it was better to fly directly to the holy realm of this era and go to the eternal secret realm to plunder a large number of holy spirit stones.

But when the big snake burst out in the required amount, Xiang Nan directly dispelled this idea.

If you want to go from the seventh level of the Heavenly Tribulation to the eighth level of the Heavenly Tribulation, the number of Holy Spirit Stones required is: 16,785,000 pieces!

But he only had one day! Even if he could sweep through the Eternal Secret Realm, the time to find the Eternal Beast alone would be enough for him to drink a pot, and I am afraid that after a day's hard work, it would be great to be able to find a few thousand pieces.

On the stall, there are the same strange treasures, and even books, which should be martial arts.

There will be no fakes in Wude Building, and all sales must be verified by Wude Building before entering the door.

The difference is that if you don't know the goods, others must be selling genuine goods, but maybe the price they ask for is hundreds of times the value of the real thing, but you don't know it, and you will be deceived.

Because Xiang Nan is a "buyer" (身shēn) share, not a seller, there is no need for any verification to enter the Wude Building, and certainly not the qualifications to sell anything here.

Xiang Nan directly opened the thunder light project, and began to look for the baby in a cheating way.

He went all the way up from the first floor, looking for it all the way.

When he found the seventh floor, in front of a stall, Xiang Nan stopped.

His eyes lit up, and in front of a warrior who was sleeping with his shoulders in his arms, in the middle of the many goods, there was an inconspicuous book called "Thunder and Lightning Heavenly Venerable".

"Don't get too excited, lest the other party raise the price. Orochi reminded.

Thunderbolt Celestial Venerable, this name is too good!

Xiang Nan took a deep breath, then bent down and reached for the book.

At this moment, the dazed warrior suddenly opened his eyes, slapped Xiang Nan's hand on the back with a snap, and said, "Do you buy it?" ”

Xiang Nanqi said: "Is this a book of exercises or martial arts? It seems to be very powerful when I hear the name, what kind of genus (sex xìng)? What grade?"

The stall owner lazily plucked his ears and said, "I don't know, find out by yourself." ”

It is impossible for him not to know, and it is clear that he does not say it! Here he does not allow people to deceive, but he can know that he does not report it.

Xiang Nan's eyes flashed with thunder and lightning, trying to see the words inside, but at a glance, every page inside was actually blank!

"This ......" Xiang Nan said: "There are no words in it." ”

The stall owner laughed: "Of course, it's to prevent buyers like you who have the ability to snoop!"

"This book is just a sample, and I'll only show the real thing if you're going to buy it. ”

Xiang Nan thought about it, that's the same, things like martial arts are different from ordinary treasures, as long as you see the mantra inside, you don't need to buy it.

Xiang Nandao: "The name of this martial art is so bluffing, is it made up randomly?"

The stall owner became impatient and pointed to the opposite wall with his fan.

Xiang Nan looked back and saw that there was a sign hanging there, on which the trading rules were written.

Article 1 clearly stipulates that all commodities sold here must not be tampered with, and they can be called whatever they are! If the name is changed without authorization, the consequences will be very serious.

"Buy it, take a gamble! The Thunder Vein Martial Arts is already rare, and it is better to kill the wrong one than let it go!"

Xiang Nan was ruthless and said, "What price do you want?" ”

The stall owner raised a finger and said, "One million high-grade spirit stones." ”

"Are you crazy?" Xiang Nan was not surprised, this spirit stone was not a spirit stone, it was nothing in his eyes, but he couldn't pretend to care too much.

But the problem is that Xiang Nan doesn't have a reserve of spirit stones, don't say one million, at this time he can't take out ten thousand.

The spirit stone is too rubbish, and Xiang Nan emptied the ring several times and threw it away.

The stall owner sneered: "You also know that the realm of people who can enter here is not low, how can I care about any spirit stones." ”

"If it weren't for the thousands of disciples in my sect waiting to be fed, how could I use this Thunder and Lightning Heavenly Venerable to come here in exchange for spirit stones?"

Xiang Nan fumbled around the ring for a while, and touched a small piece of netherworld iron the size of a fingernail.

In the ocean of Netherworld Iron, he really made a lot of Netherworld Iron Pieces, and all of them were given to Haoran Sect, and there were still some scattered ones left in the Na Ring, about seventy or eighty pieces.

But when the stall owner saw the Netherworld Iron, he didn't know the goods, he took it in his hand and rummaged over and over, and said, "What a broken thing." ”

Xiang Nan pursed his mouth and said, "Take it to Wudelou for identification, I will only give you a stick of incense time, and I will not wait for it to expire." ”

The stall owner stretched out his hand, clanged behind (身shēn), and pulled a brass bell.

Soon, an elder from Wude Building came over and took the Netherworld Iron in his hand to take a look.

Before the old man could stretch out his hand, he just saw the Nether Iron, and the cold sweat had already come down.

He held the Nether Iron in both hands, carefully examined it, and the more he looked, the more sweat on his head became, and when he arrived, he trembled.

The stall owner's eyes lit up and he hurriedly asked, "Elder, what is this?"

The elder was already shocked at this time, and he looked at Xiang Nan in shock: "This is yours?"

Xiang Nan nodded.

The elder gasped and said, "This is ...... That's ...... Nether Iron!"

The martial artists here are all very high, and the words of the elder, they all heard it, and in an instant, the entire seventh layer boiled with a bang.

Everyone ran and rushed over, and when they saw Nether Iron, they were all stunned. "Oh my God, this is the famous Nether Iron?"