Xu Yingying only then discovered that her brother was holding a most ordinary fierce beast crystal nucleus in his mouth, but if it was exchanged for gold and silver for the survival of ordinary people, it would be enough to be worth a year's consumption of ordinary people!

At this time, Xu Ye said to his sister through the contract.

"If you want to eat brother, I'll buy it for you, tell the old man that it's okay, there's a lot of this brother, as long as you like it, we'll buy it!"

Xu Yingying smiled sweetly after hearing this, it is good to have a brother!

"Old uncle, it doesn't matter if you say it's okay, it's okay, it's the first time I've eaten this rock sugar gourd, you just hurry up and keep it, it's not good to wait for others to see!"

In this way, the old man was very helpless to accept the demon beast crystal nucleus, gave Xu Yingying two strings of rock sugar gourds, was very enthusiastic, and hurriedly praised Xu Yingying.

Xu Yingying was really embarrassed, so she left with Xu Ye, a string of rock sugar gourds in her left hand, and a string of rock sugar gourds in her right hand to eat one by one, so unhappy.

At this time, Xu Ye always thought of the weapons and protective objects that his sister did not take advantage of, so after inquiring, he also walked towards the most famous aura shop in the city.

"Treasure Chamber!"

Xu Yingying also read these three words softly, and finally the two brothers and sisters walked towards the treasure pavilion.

The maid at the door, who was dressed very revealingly and had a layer of white on her face, didn't care when she saw Xu Yingying and a demon beast, and when she saw the poor and sour look that Xu Yingying was wearing, it didn't seem like she could afford anything, and she didn't want to come forward to take care of it.

With a disdainful expression on her face, Xu Ye didn't care much about this kind of person after seeing it, and the little girl who was a little timid standing next to her at this time also walked forward and said.

"Hello, welcome to the Treasure Pavilion, do you need any help?"

Xu Yingying said softly and timidly.

"I need to redeem something!"

The scantily dressed woman became even more rampant after hearing this, what good things can this poor sour look have, and then said in a weird manner.

"If it's just an ordinary object, a small pawnshop on the left turn out of the door is enough to redeem it!"

Xu Yetianhou also flashed with a flash of eyes, and the momentum on her body emanated, which made the woman who was very revealing in her clothes frightened, shut up and didn't dare to speak, and then she also said to Xu Yingying.

"Sister, it's okay, what we're exchanging is all rare items!"

And the timid little maid was also happy when she heard the exchange of things, and then said.

"Okay, my name is Xiaoqiu, you can call me at any time if you have any services, I'll call our treasure connoisseur of the Treasure Pavilion now!"

After that, he also walked towards the store, but after a while, he also came with an old man, and after the old man came to the front hall, after seeing Xu Yingying and Xu Ye, he immediately said with a smile.

"I don't know what it is, if you are blessed to talk to the old decay?"

When Lao Tzu had just finished saying this, the scantily clad woman also stepped forward and said.

"Master Gu, be careful, there have been a lot of liars recently, and I guess they won't be able to come up with anything!"

And after hearing this woman's words, the ancient master also had hesitation in his eyes, after all, Xu Yingying in front of him was indeed not very old, as if she was just a fledgling child, but she still maintained her enthusiasm.

Xu Ye, who was on the side, had already seen that the maid was unhappy, and said coldly.

"Hehe, I didn't expect this Treasure Appreciation Pavilion, which is famous in Xuanwu City, to be so virtuous, let's go Yingying, let's go somewhere else!"

After finishing speaking, he also took Xu Yingying and walked towards the outside of the store, and the people present were stunned, they didn't expect that this demon beast's spiritual intelligence had already been opened, and it could even speak. Master Gu immediately noticed the extraordinary, but he didn't stop it just now, and he was a little embarrassed, so he immediately asked Xiaoqiu to chase the two back.

Xiao Qiu said that he was a little troubled after hearing the order, but after all, he was a person in the Treasure Pavilion, and he also chased after Xu Ye and the others quickly.

After catching up with Xu Ye and the two of them, they were also very embarrassed, and said squirmingly.

"Can you, can you help Xiaoqiu, as long as I complete a business, I can stay in the Treasure Pavilion, my mother is now sick at home, and the family has no financial resources. ”

As she spoke, there was a tear in the corner of Xiaoqiu's eyes, and Xu Yingying's heart softened after seeing it, and she said to her brother.

"Brother, let's help her, she's so pitiful, her mother is still sick!"

Xu Ye also agreed after listening to their sister's request, after all, he also came out to exchange items, but there was such a thing in this treasure pavilion, and the yin and yang weird maid also made Xu Yechang insightful.

At this time, the scantily clad maid in the store also stood aside and didn't dare to speak, if she really forced away a big customer, then a catastrophe would come, just while she was anxiously waiting, Xiaoqiu also took Xu Ye and Xu Yin back to the store.

At this time, Master Gu also greeted them with a smile and invited them into the room inside to talk in detail.

In this way, after everyone entered the room, Xiaoqiu also poured tea, and Master Gu also said with a smile.

"I don't know what you two need to exchange!"

The reason why Master Gu called it this was because Xu Yekou could suddenly be treated as a cultivator just now, and at this time, Xu Ye also said coldly.

"Hehe, Master Gu has exchanged a lot of things this time, but I have a request!"

After hearing this, an old man like Master Gu naturally understood, so he immediately and slowly agreed.

After seeing Master Gu agree, Xu Ye also used magical means to conjure up all kinds of things on the table in the VIP room, which shocked Master Gu so much that he couldn't even close his mouth.

"There are so many demon beast crystal nuclei, you are a big customer of our Treasure Pavilion!"

In the eyes of Master Gu, so many demon beast spirits and dragons were only a small part of the black dragons that Xu Ye had collected, and they were all some of the most ordinary and ordinary crystal nuclei.

But even the most ordinary crystal nuclei are extremely difficult to find, after all, there are very few crystal nuclei that can be contained in the body of ordinary demon beasts, and so many are naturally extremely rare, and the most important thing is the usefulness of crystal nuclei.

This crystal nucleus, whether it is used for qi refining medicine or for the refining process of the magic circle, is needed, because the crystal nucleus contains the aura that demon beasts can gather between heaven and earth.

What's even more amazing is that this crystal nucleus can increase the success rate of these things, if you add attributes to the demon beast crystal nucleus, maybe the spirit weapon that is refined will have this aspect of the attribute, and most of the crystal nuclei on the table are with attributes, which is why Master Gu was surprised when he saw it.

Master Gu came back to his senses from the shock, and immediately counted the crystal nuclei, and then said to Xu Ye.

"We are not deceived by the Treasure Pavilion Tongsuo, usually we accept the crystal nucleus outside in terms of evaluation, and today the old man makes amends for his own sins, and raises the price of these amounts by one percent!"

And Xiao Qiu, who was just standing next to him, was already dizzy by the amount of money in front of him and flashing, you must know that every time you make a list, you have a commission, and so much crystal nucleus His mother's money for treatment is finally enough, so he looked at the brother and sister with a grateful face.

Xu Ye also nodded his head after hearing this.

"Okay!"

In this way, after a period of scrambling, Master Gu counted all the demon beast crystal nuclei and determined the price, and then said to Xu Ye.

"It's been counted, the demon beast spirit without attributes is 125 and there are 367 demon beast crystal nuclei with attributes, and the price of the demon beast crystal nuclei with attributes is three times that of no attributes, so it is enough to exchange for 30 middle-level spirit stones!"

Xu Ye also had a trace of doubt in his eyes after hearing this, and Master Gu also explained with a smile.

"This spirit stone is the standard for the exchange of goods between various sects, the spirit stone is mined by people because it contains pure heaven and earth aura, each middle-level spirit stone can be exchanged for 100 low-level spirit stones, and a low-level spirit stone can also be used by people in the mortal soul realm to cultivate for ten days and a half months, or it depends on the speed of the individual absorbing the aura of heaven and earth.

What can be said is that this spirit stone is tantamount to the storage medium of heaven and earth Xuan Qi, whoever has more will cultivate faster!"

Xu Yetian nodded at this time, it turned out that this was the case, and then he thought that he had indeed found a stone with the vitality of heaven and earth in the black dragon warehouse, he didn't know what it was, and the temporary whole body that he was now included in the system space was translucent, containing yellow light, and the aura of heaven and earth was extremely rich, thinking of this, he also opened his mouth to ask Master Gu.

"Master asks you a question, what is the grade of the spirit stone that emits yellow light all over the body?"

After hearing this, Master Gu jumped up directly from the chair and said to Xu Ye excitedly.

"Fellow Daoist, do you have this thing? Let me tell you that this is the top-level spirit stone, the heaven and earth vitality in it is extremely rich, and a piece is enough for people in the Earth Soul Realm to cultivate for half a year, and his more precious role is to be used for the laying of various sects and major policies, as well as the urging of all kinds of top magic weapons!"

Xu Yetianhou didn't expect in his heart that there were still a few pieces of this black dragon, and then he shook his head and said that he didn't, and Master Gu returned to the chair in a decadent way and continued.

"This top-level spirit stone has not appeared for several years, on the market, even if we buy it at a high price in the Treasure Pavilion, no one will sell it, the top-level spirit stone is used to maintain the magic weapon and the sect's large array, and most of the sects use high-grade spirit stones!"

And at this time, Xu Yingying was also listening with relish on the sidelines, after all, this had never been in contact with the Xu family before, all of them relied on their own talents to absorb the spiritual energy of heaven and earth in the heaven and earth, and they didn't expect that there was such a thing as spirit stones, and these 30 middle-level spirit stones were worth 3,000 low-level spirit stones, which also made Xu Yingying happy for a while.