Ten hours later, Xia Yan and Guo Lin successfully arrived outside the huge Black Star Dou City. From a distance, the entire Star Dou City looked like an ancient giant beast, full of might. It's no wonder that those beasts and spirit beasts don't dare to get even half a step closer to the city.

Originally, if it was according to Guo Lin's flight speed, it would probably take nearly twenty hours to fly from the Black Wolf Tribe to Star Dou City. However, when the two of them were flying, Xia Yan used his spiritual power to form an arc-shaped circle of light in front of him, reducing the air resistance suffered by Guo Lin and himself when flying, so that Guo Lin's flight speed was greatly improved on the original basis.

At the entrance, Xia Yan naturally showed his Star Dou Hall token. Those guards guarding the gate of Star Dou City immediately saluted one by one when they saw the token, extremely respectful. Even the captain of the guard among them nodded to Xia Yan with a flattering expression.

Those cultivators who also entered the city saw this scene, their eyes lit up, staring at Xia Yan and guessing Xia Yan's identity. Obviously, Xia Yan's identity is extraordinary. Otherwise, these guards would never be so respectful!

Guo Lin, on the other hand, was very excited!

Even if he is an eighth-level Spirit Emperor realm, the leader of a tribe. But when you enter Star Dou City, you still have to honestly pay a certain amount of Yuan Dan. And in the face of those guards who are much weaker than themselves, they have to be very polite. After all, the entire Star Dou City was controlled by the Star Dou Palace. And these guards are all from the Star Dou Palace.

Under Guo Lin's guidance, after more than an hour of flying, Xia Yan finally saw a huge black building. In appearance, it is almost the same as the Star Dou Palace.

"Lord Xia Yan, in front of this, it is Wanzhong Building!"

"Wanzhong Building, there are three floors in total. Usually when I come here to trade, it's on the first level. As for the second floor, I haven't been able to go up to it, and I'm not qualified to go up. However, I heard from some other cultivators that this second layer requires some dignitaries of noble status to be qualified to go up. The third floor is an incomparably huge auction hall. At the auction house, you can buy some rare treasures that you don't usually see. I heard that in the last auction, a powerful ninth-level divine power actually appeared!"

After slowing down, Guo Lin began to introduce Wanzhong Building to Xia Yan. Xia Yan listened, and also kept nodding.

As he spoke, the two entered the interior of the Wanzhong Building together.

As soon as he entered, Xia Yan felt that the space was slightly strange, and a cultivator kept passing by. There are many first-level spirit emperors, second-level spirit emperors, and even sixth-level spirit emperors. And the Spirit Emperor powerhouse above level six, it is not very common to enter the eyes. Xia Yan's consciousness radiated slightly, and he also sensed that there were several cultivators with relatively strong strength within 10,000 meters.

The space of this 10,000-heavy building is very large, and Xia Yan soon discovered that this 10,000-heavy building is also a reading space. Although this space cannot be compared to the Star Dou Palace, such a stable space and the ability of the creator are also very amazing. At least with Xia Yan's current strength, he can't guess the true strength of the power that created this space.

"Lord Xia Yan, do you want to buy items or sell them?" Guo Lin, who was beside Xia Yan, asked again.

"Hmm...... Let's sell something first!"

Inside Xia Yan's ring, there are a large number of artifacts and other sundries.

The first time he came to Wanzhong Building, Xia Yan was naturally more curious, and his eyes looked around from time to time.

"Then my lord come with me, Wanzhonglou, anything of value will be acquired. No matter how rare it is, it can be sold here. Guo Lin said with a smile, he was in front, leading Xia Yan through one area after another.

After the tea time, Guo Lin's figure paused slightly, stopped and turned around.

"My lord, in front of you is the acquisition office on the first floor of the Wanzhong Building. There, anything can be sold, and it's a very fair price. Wanzhong Building, only a 5% handling fee is charged. If there are some items that even they can't price, then cultivators who own this item can choose to auction it in the auction hall. However, the auction hall of Wanzhong Building is only held once every 100 years. The last auction was 10 years ago. It will be nearly ninety years before the next auction begins. Guo Lin pointed to an area in front of him and said to Xia Yan.

Xia Yan also saw that in the area in front of him, there was a huge crystal sign. On the crystal plaque, lines of text are reflected in the space, and the brilliance is flashing, and it can be seen very clearly from a distance.

"Let's go, let's go over and have a look now!" Xia Yan raised his footsteps and walked towards the acquisition office.

There are 1,000 counters in the acquisition office. Every counter is the same to acquire any item of value. Even if there are a full thousand counters, it seems that they are a little busy, which shows how many cultivators come here to sell all kinds of items.

Xia Yan stood behind a fifth-level Spirit Emperor and waited for a moment before raising his feet to the counter after the fifth-level Spirit Emperor had sold a few of his items.

When the staff in the counter saw Xia Yan, a slight smile appeared on his face, he was an old man who had died quite old. Xia Yan's consciousness reached out, but he couldn't sense the other party's realm.

But think about it, the place where Wanzhong Building buys items, of course, has to send some powerful cultivators to sit in the town, otherwise, how can it suppress so many cultivators?

The old man looked at his slightly drooping eyes and swept over Xia Yan's body, Xia Yan's heart moved slightly, knowing that the place was probing his strength. However, Xia Yan did not show anything unusual.

"Young man, what are you going to sell?"

After the old man probed Xia Yan's strength, his brows furrowed slightly, and then he asked with a smile, he may not have been able to clearly find out Xia Yan's realm.

"I have a lot of things, your counter seems to be a little small, I'm afraid I can't put so many things!" Xia Yan looked at the counter, his brows furrowed slightly, if all the ores, artifacts, and beasts and spirit beasts in his Lingluo Ring were taken out, this counter would obviously not be able to fit down.

"Oh, can you tell me what it is?" the old man seemed to be interested, and his eyes flashed brightly.

"Hmm...... There are some artifacts, as well as all kinds of ores, materials on the beasts, messy things, the number is not small!" Xia Yan also said with a smile.

"Hehe, artifact? A low-level artifact is not worth much. Ore in general, also not valuable. As for the various materials on the beast's body, it depends on whether it is complete or not. The more complete it is, the more valuable it is!" the old man narrowed his eyes again, and his fingers ran lightly over his beard.

"How many Yuan Dan can that high-level attack artifact be exchanged for?" Xia Yan thought for a moment, pondered for a moment, and then looked tentatively at the old man and asked.

"Oh, you mean, you have a high-level artifact?" the old man was slightly surprised.

Although he didn't sense Xia Yan's true realm, looking at Xia Yan's age, the cultivation time would not be very long. What can a cultivator with a short cultivation time sell for?

Even if the children cultivated by some big forces have good strength, but those big forces, at most, provide supernatural powers, Yuan Dan, and so on to assist their cultivation, how can they let their outstanding children come out to sell things?

Generally, the people who came here to sell items were some casual cultivators, or some cultivators from the outer tribe of Star Dou City. Of course, if it's a hunter from the Hunters' Guild, then there's probably something good going on.

But a cultivator like Xia Yan is obviously unlikely to have anything good for sale. Therefore, he was slightly surprised when he heard Xia Yan say that he wanted to sell high-grade artifacts.

You must know that high-grade artifacts are very difficult to refine. The artifact is not the same as the Yuan Dan. The refining of low-level artifacts is simple, and some blacksmiths in the main world, even some cultivators in the Spirit Sect realm, if they have enough skills, they may be able to refine the lowest-level artifacts. However, high-level artifacts are difficult, and they generally require a forging master at the peak of the ninth-level Spirit Emperor, or even a forging master of the Heavenly God Realm to refine it. Moreover, the materials for forging high-grade artifacts are very expensive and scarce.

"Yes, I have a high-grade artifact!" Xia Yan saw that the old man's expression was a little shocked, and his heart was naturally happy. Of course, Xia Yan hoped that these things in his ring could sell more Yuan Dan. Impacting the ninth-level Spirit Emperor realm by himself, he doesn't know how much Yuan Dan he needs to accumulate, of course, the more the better.

"Hehe, in that case, then we might as well go over there and talk!" the old man stretched out his finger and pointed to the rooms opposite. Obviously, these rooms are specially used to negotiate some relatively large amount of business.

"Okay!" Xia Yan swept his eyes, then nodded, "Guo Lin, you wait here for a while first!"

"Yes, my lord!" Guo Lin nodded hurriedly.

The old man naturally saw Guo Lin as well, and his eyes suddenly lit up at this time. He failed to find out Xia Yan's strength, but he saw Guo Lin's strength. Guo Lin is obviously an eighth-level Spirit Emperor realm. But Guo Lin actually called this young man an adult very respectfully. This young man is not simple...... The thought came to his mind, and the old man looked at Xia Yan carefully again. However, he didn't delay much, and directly called a staff member of Wanzhonglou to temporarily guard his counter, and then walked to the opposite room with Xia Yan.

After entering the room, the old man motioned for Xia Yan to sit down first, and he slowly walked to the opposite side. This room is like a huge storeroom, and all kinds of materials are piled up in it. However, these materials were all sorted and stacked, and they were placed in the depths, far from where Xia Yan was sitting.

The old man looked at Xia Yan with his eyes, "Young man, take out your high-grade artifact and take a look!"

When Xia Yan heard this, his consciousness moved slightly, and he first took out the attack artifact that had been plundered from Qiu Lu's body. Xia Yan didn't know what level this artifact was, but compared to other artifacts, this artifact was obviously much more powerful. Therefore, Xia Yancai guessed that this artifact obtained from Qiu Lu should be a high-level artifact.

"Huh?"

Seeing the artifact that Xia Yan took out, the old man's expression froze, he stretched out his hand, and took the artifact in Xia Yan's hand, and the spiritual power urged, and the artifact trembled slightly in the spiritual power he was running, and let out a low chirping sound.

(To be continued)