The difference between Ao Zhan and Tie Feng'er is located in the southwest Antarctic region of the Judge Domain, close to the Reincarnation Sea, while Black Iron City is located in the Southeast Pole and is also close to the Reincarnation Sea, and the distance is extremely far and almost across the entire Judge Domain.

Driving the giant wolf of the Hu family to climb mountains and wade through rivers, a full thirty-day journey, Ao Zhan, who was a little tired, finally came to the edge of this ancient city.

The whole body of this city is black, and every brick is shining with a cold light, and the metallic feeling is very strong. As far as the eye can see, the huge Guan Lou is like a creeping giant beast, which is amazing.

"Could it be that this black iron city is really built with black iron, hey, interesting!" Ao Zhan said as he walked.

Not many people came into the city, but not too little. One by one, they lined up and handed over the traffic fee to the guards who were checking them.

"You, what are you doing in the city?" asked the fierce guard, pointing at Ao Zhan.

Ao Zhan's face sank, and he glanced at him with extremely cold eyes. The guard immediately weakened his calves, and felt uncomfortable, as if he was being targeted by a fierce beast.

"Walk around town. Ao Zhan said lightly.

"Oh, two inferior Nether Stones. The guard said again and again, hoping that Ao Zhan would leave quickly.

"Cheap for you. Ao Zhan was indifferent, and casually threw him a medium-grade Netherstone stone.

It's not that he holds it up, but that among all his bracelets, the worst ones are medium-grade Nether Stones.

"Thank you!" the eyes of the two guards lit up, and their joy was palpable.

Ao Zhan ignored them and walked straight into the city.

As soon as he left, one of the guards immediately burst out laughing, "Haha, this kid actually gave a medium-grade Nether Stone, this morning is not in vain!"

"Don't mention it, I just wanted him to leave quickly, you don't know, that kid's eyes, that's a penetrating ......," said the guard who had asked earlier.

"This kid may be a child of a certain family, I'm afraid it's not small, I just saw that when he turned his hand, there was an extra Nether Stone, obviously a storage bracelet, and he also had a demon wolf!" the other guard shook his head and sighed.

......

Black Iron City was far wider than Ao Zhan had imagined, and he walked along the streets, seeing many strange shops along the way.

"Peerless divine soldiers, knives, forks, swords, halberds, hammers, everything, come here, take a look, buy a nine-fold one, buy two eight-fold, buy three seven-fold!"

"All kinds of pills, replenish the mind and blood, strengthen the body, enhance cultivation, the effect is very good!"

"The reincarnation sea octopus, delicious and absolutely wild!"

"Lines, exquisite lines, new goods are on the shelves! Ouch, this little brother, why do you walk naked on the street in broad daylight, come on, I have a very suitable line for you here!" A mustache merchant, wearing a pointed hat and holding a copper abacus, pulled Ao Zhan and walked to the store.

Ao Zhan's forearm shook and broke free.

"Hey, don't do it, I'm not used to being pulled by men. Ao Zhanwei laughed, left the merchant in place, and strode in.

"This young man is not simple, it seems to be a big list!" The merchant rolled his eyes, although he was a merchant, he was also a cultivator in the late stage of retreat, although he didn't make too much effort just now, but it was not something that an ordinary teenager could easily break away.

How old and spicy he is, he naturally sees some clues at a glance.

The interior of the store is very chic, and the wardrobe is hung with various styles of clothing, and several of the wardrobe clothes are even more dazzling, just hanging there looks very rich.

Seeing Ao Zhan's gaze lingering on those wardrobes for a while, the merchant introduced with a smile, "Little brother has a good eye, these are the treasures of my store, not only good-looking, but also have a very good defensive effect." ”

"Hmm, you might as well talk about it?" Ao Zhan was a little interested.

"These clothes are actually magic robes, and they have the defensive power of the Yellow Rank Upper Grade Immortal Weapon, but they are soft and exquisite, and each piece only costs ten Top-grade Ghost Stones. The shopkeeper smiled innocently.

"It's too expensive, isn't it?" said Ao Zhan with a squint.

Although he didn't know much about the face value and market of the Netherworld, he knew very well that among all the storage bracelets of the Hu family's martial artists, none of them had more than ten top-grade Nether Stones. Obviously, the top-grade Nether Stone is relatively rare, that is, it is more valuable.

"My little master, this is already very cheap, so let's do it, if you buy more, I can give you a cheap piece of a high-grade Nether Stone each. The merchant said with a painful face.

"In this way, I want all three high-grade Nether Stones each. Ao Zhan compared his fingers.

"Three pieces each, little brother, you can shabu me! In this way, I don't have to open this small shop, just drink the northwest wind!" The merchant looked unacceptable.

"Maybe there's an easier way. Ao Zhan's eyes were cold, and he instantly released a cold murderous aura.

The merchant immediately felt that the temperature in the room had dropped several degrees, and an extremely dangerous feeling passed from the young man in front of him.

"Three pieces of high-grade Netherstone one, do you sell them?" Ao Zhan stared at him expressionlessly.

"Crazy maniac, how the am I so unlucky to meet a master who will kill for a few clothes?" the merchant swallowed and screamed angrily in the bottom of his heart.

"That's it, since the little brother wants it all, I should make a good relationship and make friends if I lose some money!" said Shang Qiang with a smile.

"I like cheerful people, so let's settle accounts. Ao Zhan also smiled and handed out an empty storage bracelet.

"Good. The merchant responded and hurriedly took it. The moment he turned around, his smiling face stiffened, "Isn't this the Hu family's special standard storage bracelet, could this young man be a member of the Hu family? No, the Hu family should not have this person......

"Is it ready?" asked Ao Zhan impatiently.

"Alright, alright!" the merchant walked over and handed back the bracelet. "It's all inside, I deliberately left a set, and the little brother can wear it and go. ”

"Good. Ao Zhan nodded with satisfaction.

After a while, Ao Zhan was finished. This is a pale red silver pattern auspicious cloud robe, with a beige open-necked undershirt inside, with his leather pants and leather boots inlaid with white bone chips, very mature and handsome.

"A total of sixteen sets, a total of forty-eight high-grade nether stones. The merchant said.

"Wow. Ao Zhan waved his hand, and it happened to be 48 pieces of high-grade Netherstone that fell into the hands of the store.

"Welcome to your next visit!" the merchant smiled and sent him out.

When Ao Zhan walked away, the merchant's face darkened, and he looked at the Netherstone in his hand and was puzzled.

"There are still some impurities in these Nether Stones, and they are very irregular, and there are obvious traces of cutting, which are obviously not refined, and are not circulated on the market. It seems that these Netherstone stones have been excavated, and this kid is pinching the bracelet of the Hu family, is it ......" The merchant frowned, "No, I have to pay attention to it, maybe there will be an unexpected gain!"

'Smack!'

The merchant clapped his hands, and a small man suddenly walked out of the back hall. This person is a philistine, very ordinary, and very unnoticeable.

"What do you command?" the man grinned.

"There's a task for you......" the merchant smirked.

......

Subsequently, Ao Zhan found a luxurious restaurant, ate and drank a meal, and spent five high-grade Netherworld Stones.

"Have you heard, the Treasure Pavilion has recently come to a batch of Dikui beasts, it is said that the blood is pure, and it is rare to encounter in a hundred years. ”

Ao Zhan was full of wine and food and was about to leave, but when he heard the conversation between the two people at the next table, he couldn't help but become interested and sat back again.

"Hehe, of course I've heard that this time there are not only pure-blooded Dikui beasts, but also a group of war slaves, which are said to be quite powerful!" said the man at the next table.

"Hmm, Treasure Pavilion?" Ao Zhan raised his eyebrows, got up and walked to the next table.

"Two, I don't know where the Treasure Pavilion is?" Ao Zhan grinned, his expression more friendly.

"I said, brother, you're not a local, are you?" said the skinny man laughed.

Ao Zhan touched his nose and said, "No." ”

"What are you doing in the Treasure Cabinet?" asked another man.

"Just now I heard the two of them say that a group of Dikui beasts and war slaves came to the Treasure Pavilion, and I wanted to open my eyes. Ao Zhan said.

"Oh, I see. Little brother, let me tell you, this time the war slaves are amazing, it is said that even the late stage of the void is available, but the price is also terrifyingly expensive......" the man sighed.

"So, it's even more important to go and see it. Ao Zhan smiled slightly.

"Sorry, that's too far. The Treasure Pavilion is just opposite the City Lord's Mansion and is easy to find. If you're not in a hurry, brother, you can go with our brother later. The man said.

"No need, thank you. Ao Zhan thanked and left.

It took a little effort for Ao Zhan to find the majestic City Lord's Mansion, but before he had time to marvel, the nine-story tower that plunged into the clouds on the opposite side completely attracted his attention.

"Treasure Pavilion!" Ao Zhan's eyes were full of shock.

This is the Treasure Pavilion, magnificent and tall, reaching into the clouds, surrounded by divine energy.

In front of the door, four men in green robes were standing, holding swords in their hands, looking heroic. Ao Zhan walked straight over.

"This guest, you need to unload your weapons when you enter the cabinet. A man said with his hands crossed.

"I don't have any weapons on me. Ao Zhan said.

"Then, please come in. The man didn't dwell on it too much and let it go.

After entering the cabinet, a female shopping guide who stood in place walked over with a smile on her face. This woman is very tall, full of half a head above Ao Zhan, she is wearing a short green skirt, leaking two slender and full beautiful legs, which makes people reverie.

"Hello guest, I'm the No. 15 shopping guide Jing'er, I don't know what I can do for you?" the woman's voice was very sweet.

"I heard that there are a group of pure-blooded earth beasts and war slaves with good strength. Ao Zhan said concisely.

Hearing this, the female shopping guide's smile became even brighter, "Yes, this batch of Dikui beasts was transported from the headquarters, and compared to the past, the speed and endurance are much better." The war slaves were also transported from the headquarters, and the strongest was in the early Netherworld. ”

Ao Zhan was shocked when he heard this, "Are there all in the early stage of the Netherworld?"

According to the level division that Tie Feng'er told him, the Netherworld Realm is already in the fourth stage. In the early stage of the Netherworld, I'm afraid it was not much worse than before his skills were abolished. With such strength, he is a slave, and he sells it at a clear price, and he can't help but feel an inexplicable sadness when he thinks about it.

"What do you want to see first?" asked the shopping guide.

"Let's look at the Quirk Beast first. Ao Zhan thought for a while and said.

"Okay, this way, please!" the female shopping guide smiled and led the way.

Along the way, all kinds of treasures are sold in different areas, and there is an endless stream of customers, which is very interesting to the taste of the trading market, but everyone has a female shopping guide to lead, which is orderly and not chaotic.

The Dikuimon belonged to the Underworld Beast and was sold on the first floor, so it didn't take much time to see it. In a huge space that resembled a beast cage, the Dikui beast was crawling all over its body, and its pale blue mane on its neck was shiny, like satin.

"This is the Earth Beast, it looks like a giant wolf!" Ao Zhan sighed.

"The Dikui Beast was bred by the Dikui Wolf and the Mountain Demon Beast, so it looks like a wolf. The female shopping guide explained. "Which one do you have your eye on?"

Ao Zhan didn't reply immediately, and set his eyes on the dozens of ground wolves. These wolves also turned their eyes to Ao Zhan.

Yield, fear!

Ao Zhan only saw these from their eyes, and he couldn't help but be a little disappointed, the demon beast mount he was looking forward to was the same as that of the Ao Xia Continent, strong and ferocious, full of combat power. And not these tame lambs with empty monster shells.

"Is that all?" asked Ao Zhan.

"Yes, the bloodline of the Dikui beast this time is very pure, there are only these dozens of beasts, don't you have a favorite?" asked the female shopping guide.

Ao Zhan was about to nod, but his gaze suddenly swept to a pair of cold eyes full of murderous intent. This is a small and skinny earth-bury beast, with a very ordinary appearance, but those eyes are so different that they can be described as proud.

"That one!" Ao Zhan pointed with his hand.

The female shopping guide took the opportunity to look at it, and immediately showed a wry smile on her face, "You better choose another one." ”

"Why?" asked Ao Zhan, puzzled.

"Well, this beast is crazy. The female shopping guide seemed to be a little embarrassed and said.

"How do you say that?" Ao Zhan became interested when he heard her say this.