"That old man is really deceitful, and I can't help but smile when I see him finally complete the deal-"

Gu Yuqing said with some concern: "Did we buy a loss?"

"Hehe, for him we are indeed at a loss, and a big loss. Facing their puzzled eyes, Fang Chen smiled and said, "In his eyes, this earth dragon bone is simply a waste product!"

"What?" Gu Yuqing looked eager: "Brother Fang, do you know why you have to buy it?" This old man, let's go back to him to settle accounts!"

In comparison, on the contrary, Li Zhu'er, who had more contact with Fang Chen, rolled her eyes: "The villain is deceiving people again." ”

Fang Chen smiled and pinched her nose, making her open her mouth to bite herself, and couldn't help but feel a little proud: "Look at it, is there a very slight crack in here?"

Gu Yuqing watched carefully, and through the noon light, he saw an almost imperceptible thin line in the center of the black keel. She was slightly shocked: "Really!

"The mature body of the earth dragon is at least the cultivation of the Phantom Spirit Realm, depending on each other's talents, the most powerful can reach the sixth order of the Phantom Spirit, infinitely approaching the Tongxuan. Fang Chen explained with a smile:

"This means that if you want to kill them smoothly, it is not easy to obtain the earth dragon bone, and you often have to go through fierce battles. However, the surname of the earth dragon spleen is irritable, and it will choose to crush the ground dragon bone before it dies, so that the dragon slayer cannot get the most precious treasure. And as long as there is a slight crack in this dragon bone, the essence inside will be lost, and it will become useless. ”

"Then there is a crack in this one, isn't it-" Gu Yuqing knew that Fang Chen was not stupid, since it must be useful to buy it, she guessed: "Is it that the essence inside has not been lost yet?"

"Hehe, of course not. ”

Facing Gu Yuqing's puzzled eyes, Fang Chen said slowly: "This crack does not represent damage, but means that it is an extremely rare mutated earth keel!"

"Mutant monsters?"

Gu Yuqing suddenly understood, and when she looked at the earth dragon bone in her hand again, she couldn't help but show a surprised expression!

How long the history of demon beasts in the Tianchen Realm is still a mystery, and it seems that there have been demon beasts since human records began.

In a certain sense, the demon beast race is more favored by the heavens than humans, with a super elemental physique, a long life, and a fierce physical body......

These are far from being as good as human beings, but fortunately, the wisdom of ordinary middle- and lower-grade demon beasts is slightly lower, and they can't take the initiative to cultivate, so they can only rely on the long years to continuously accumulate strength. Rao is like this, and the combat power of demon beasts of the same level is also better than that of ordinary martial artists.

Naturally, not all demon beasts are stupid things, after the strength reaches a certain level, the spiritual intelligence of the demon beasts will also be opened, and some high-grade demon beasts even have wisdom that is not inferior to that of humans!

It's just that such monsters have low fecundity, and they often can't be effectively passed on between races. This is probably also a choice for the laws of heaven and earth to tend to be balanced, otherwise, it would never be possible for human beings to get the opportunity to occupy the mainstream of the heavenly realm like they are now.

Among the demon beasts, the top-grade demon beasts are not the most terrifying, the most feared by humans are the mutated demon beasts! This kind of demon beasts suddenly appeared in the long process of evolution, and they generally have the potential to surpass their own level.

For example, a mutated mid-grade demon beast can often compete with a top-grade demon beast for its potential, in other words, as long as it has the opportunity to continue to evolve, it will be able to become a powerhouse in the Xuan Realm!

And the mutated demon beasts have higher intelligence, often accompanied by some special abilities, and their strength in actual combat is naturally higher than that of their peers.

Elder Wu Lai recorded such a mutated dragon bone in the Xiyu Jian, and he must have only recorded it casually, as a purpose to broaden the horizons of future generations, and did not really think that future generations could obtain such rare raw materials.

After all, the earth dragon is already a middle-grade demon beast, and if it mutates again, it is comparable to a top-grade one! After maturity, it can at least reach the strength of the Tongxuan Realm, how can ordinary people be able to hunt it?

Unexpectedly, such a good thing almost fell from the sky on Fang Chen's head......

"That old man probably thinks he's taking advantage of him. Gu Yuqing couldn't help but laugh.

Fang Chen couldn't help but laugh, shaking his head with a smile, he knew that the old man must have regarded himself as a half-understood customer, and he was able to sell this "damaged" earth keel to himself, he must be happy to fall at this moment.

After looking at the ground dragon bone in his hand again, Fang Chen was secretly happy, according to Wu Lai, the mutated earth dragon bone is not only the probability of successfully refining the bone forging pill is relatively high, but the effect of the finished product is also much better than the ordinary bone forging pill, which is the most rare thing.

Fang Chen was a little looking forward to it, he didn't know how strong his physical body would be if he would refine the Solid Skin Bead and the Bone Forging Pill in the future, not only the Tianxuan Aurora Step, but more importantly, the Star Swirl Technique......

Now that he can double the compression of the Force, he can quadruple it with the further growth of his cultivation! When the time comes, Double Star Swirl will also become "Four Star Swirl", and the simplest effect is that he can exert four times the Force power equivalent to the original martial artist of the same rank!

It's really worth looking forward to that kind of scene......

※※※

"Big villain, let's go, let's go over there. ”

Li Zhu'er saw that Fang Chen was stupidly happy looking at the dragon bones on the ground, and pulled him away dissatisfiedly.

Fang Chen and Gu Yuqing glanced at each other, shook their heads helplessly and smiled: "Okay, let's go, pestering girl." ”

What attracted Li Zhu'er was a kind of colorful bird imprisoned in a cage, and when she saw it, she couldn't walk, and her big eyes blinked like a hungry cat.

Fang Chen deliberately teased her, pretending not to see it, so angry that the little girl grinded her teeth hatefully.

Gu Yuqing looked funny, and took out the star stone from her sleeve to buy it for her. Li Zhu'er tugged at her hand sweetly: "Thank you, Sister Qing'er", and then grimaced at Fang Chen.

Fang Chen smiled secretly, he didn't know what was going on, Li Zhu'er had always been very intimate with all kinds of small beasts. In the future, Fang Chen often hit some small birds and beasts and brought her to play, no matter how brave the birds and beasts were, they were always able to play with her for a long time, which was amazing.

"Hmph, this is a solid skin bead handed down from my ancestors! You can buy a mere 10,000 square star stones?

At this moment, a sound of dispute came into the ears of Fang Chen and the others, and he couldn't help but pause, exchanged a look with Gu Yuqing, and walked quickly towards the place where the voice came from.

The dispute was between two young men, one of whom was a seller, who had a pair of triangular eyes, and looked very shrewd, and he shouted: "10,000 square star stones? 10,000 square star stones want to buy a high-grade yuan weapon? With such a cheap yuan weapon, I will accept all the orders you pay!"

The young man he refuted was so anxious that his face turned red, but fortunately his cheeks were covered with beard, and his embarrassment was not obvious. He weakly defended: "Even if you say it's a solid skin bead, I have to verify it." ”

"Verification?" smiled coldly, and the triangular-eyed young man said disdainfully: "How can you verify it? Do you want to let you refine this solid skin bead? You are really wishful thinking!"

The bearded young man hesitated to look at the "solid skin bead" in his hand, frowned and thought for a long time, hesitating. Obviously, he needed this solid skin bead very much, but he was a little reluctant to pay for it.

"Do you want it or not? The price of this solid skin bead is only 50,000 square star stones, which can be regarded as a big bargain for you!" the triangular-eyed young man urged as he looked very reluctant.

Fang Chen walked up at this time, he took a closer look at the "solid skin bead" in the hands of the triangular-eyed young man, and looked at the secrets hidden in the depths of his eyes, and he already knew it in his heart.

Gu Yuqing frowned and gently pulled him. Fang Chen nodded imperceptibly, signaling that he knew, and then said, "Can you show me this solid skin bead?"

The young man with triangular eyes glanced at Fang Chen, probably seeing that he was extraordinary, nodded and handed over the solid skin beads, and then looked at the bearded young man, and said hesitantly: "Good things don't wait for people, just because you don't have this vision doesn't mean that others don't." ”

The bearded young man was a little anxious, and there was a hint of eagerness on Fang Chen's face: "This young brother, I took a fancy to this solid skin bead first, whether—"

Fang Chen smiled, waved his hand, and said, "Can you let me see it first?"

When I started this solid skin bead, the touch was not cold, but a little burning, as if it had been roasted by fire. The surface is pale gold, and the gold is not a solid piece, but with a little powder, as if it has been smeared by someone, but when you touch it carefully, it is solid.

Let Gu Yuqing come up again and take a closer look, there was a trace of disdain in her eyes, Fang Chen was completely sure that she had guessed in her heart.

"I want this artifact. Fang Chen said with a smile to the triangular-eyed youth.

"That's a great deal. The triangular-eyed young man was overjoyed, and hurriedly said, "Do you see how we trade? ”

"Wait, although I want this element, the price can't listen to you. Fang Chen smiled, stretched out four fingers and flicked: "I'll pay this price." ”

The triangular-eyed young man hesitated: "Forty thousand? This price is not a small gap between what I want, and my selling price is definitely not low for a high-grade element." ”

As he spoke, he looked at the bearded young man again.

As soon as the bearded young man saw that someone was starting to compete with him, he immediately became anxious, and hurriedly stepped forward and said, "I arrived first, and I will bid according to the price you said earlier-"

"Four thousand square star stones. Fang Chen answered with a faint smile, as soon as these words came out, it suddenly made the bearded young man seem to be choked by someone, and then all the words were swallowed raw, looking at Fang Chen in shock.

On the other hand, looking at the young man with triangular eyes, his panicked expression flashed, and he immediately glared at Fang Chen fiercely.

Without waiting for him to speak, Fang Chen lightly flicked his sleeve robe and said, "This bast bead shouldn't be considered low if it has this price, do you say?"

Wow!