"Deepen cooperation?" Qin Liyang was interested in Xin Yu's words, however, for unknown things, it was not as good as the temptation of the Ten Peerless Star Treasure Embryos, so he quickly shook his head and said, "No, I don't want to deepen cooperation with you, I just want to get what I deserve." ”

Star magicians, especially big star magicians like Qin Liyang, are generally strong-willed, not to mention that he doesn't know what kind of cooperation Xin Yu's so-called deepening cooperation is, even if Xin Yu now comes up with something better than the Ten Peerless Star Treasure Embryos, Qin Liyang will hesitate again and again before he changes his previous mind.

Xin Yu didn't have the luxury of expecting Qin Liyang to give up asking for the Ten Peerless Star Treasures just by listening to his words, and even, he never thought of repaying his debts...... If there was no reason for the space storage equipment, he might still refuse to trade with Qin Liyang, but after perceiving the magic of this storage ring with his spiritual power, he immediately decided that even if he was not bound by the oath, he would have to get this storage ring in his hands.

It's just that Qin Liyang's temper was so eager that Xin Yu didn't even have time to explain, so he wanted to pounce on him to find the existence of the Ten Peerless Star Treasure embryos, which made Xin Yu feel very helpless.

However, fortunately, although he didn't have any time to interject and speak because of Qin Liyang's snatching of white, this did not hinder his movements.

From the absolutely pure substance refined by the twelve astral sorcerer slaves, Xin Yu wrapped one with spiritual power, and then controlled it to throw it at Qin Liyang quickly......

Because the idea of the Ten Peerless Star Treasure embryos had already made Qin Liyang not want to wait another moment, he had been paying attention to Xin Yu's movements, hoping that the next moment, Xin Yu would be able to come up with what he had dreamed of. Therefore, when Xin Yu controlled a metal particle the size of a grain of rice and threw it in his direction, Qin Liyang found out as soon as possible.

It's just that what Qin Liyang can't understand is that this metal particle seems to be very different from the Ten Peerless Star Treasure that Xin Yu cast...... Nonsense, even in terms of volume, there is a world of difference between the size of a grain of rice and the size of ten swords, not to mention that the metal particle itself only emits a faint energy field fluctuation, which is extremely different from the complex system of law fluctuations of the Ten Peerless Star Treasures.

Therefore, after Qin Liyang used his spiritual power to perceive and probe the metal particles, he had a tendency to be furious again...... Being forced to get along with him on an equal footing by a junior like Xin Yu is a great star magician in his own right, especially the shame of a great star magician like Qin Liyang who has lived for thousands of years, and for what he wants, he has waited for a year, and it has reached the limit that a strong person like Qin Liyang can tolerate.

However, what Xin Yu gave him now was obviously not the embryo of the Ten Peerless Star Treasures he wanted, didn't this clearly show that he was playing tricks on him? Just when Qin Liyang was about to get angry and desperately wanted to arrest Xin Yu. Xin Yu's explanation, as the metal particles flew out, also reached his ears.

"Senior Qin is slow to get angry, how about you first feel the characteristics of this thing?" Xin Yu naturally didn't want to tear his face with Qin Liyang, after all, in terms of strength, although Xin Yu can guarantee that he can survive under the other party's hands, but this is his lair after all, if he only thinks about his own life safety, he doesn't have to be kind to Qin Liyang, but things in the world are always full of helplessness. Not to mention that as a man, he should take his due responsibility, Xin Yu can't give up his "career" and relatives at all, and let Qin Liyang vent his anger, even in essence, he doesn't need to do this, right?

Hearing Xin Yu's words, Qin Liyang was a little strange. In essence, astromagicians are relatively patient humans, and Xin Yu has not made it clear that he wants to repay his debts or regret it, so is there anything special about this metal particle?

"The embryos of the Ten Peerless Star Treasures have not been destroyed in Xiaxia, but they are not by my side now, so if Senior Qin wants it, I will bring it back to you and get it. Xin Yu knew that playing dumb riddles could not solve the problem, so he first expressed his attitude, and then explained, "It's just that there is a matter right now, which may meet the needs of the seniors, so I am presumptuous." ”

"En?" What Xin Yu said should be related to the metal particles he had just picked up in his hand, Qin Liyang thought suspiciously. However, no matter from what point of view, this metal grain, which is only the size of a grain of rice, doesn't seem to be surprising, right? At least, for an astral wizard of his level, a metal material that only emits a weak energy field, and it is also an ordinary metal material, in essence, is not worth studying at all.

In addition, even if this thing can barely be regarded as a treasure of heaven and earth, it seems that it is so big, it has no practical value, right? Qin Liyang looked at Xin Yu with a puzzled look after studying the metal particles inside and out, and asked puzzledly: "What do you want to say? Are you interested in this thing? Or have you never seen a treasure of heaven and earth before?"

In the last sentence, Qin Liyang's tone was obviously sarcastic. Indeed, even in this backward world, it is impossible for astromagicians to look at this level of star treasure materials, and only a lucky person like Xin Yu who "emerges" will be interested in this low-level material, right?

Xin Yu naturally heard the disdain in Qin Liyang's words, not enough that he didn't care, in fact, he also knew that if Qin Liyang was introduced into this world, he would definitely let him know his heels, but what did it matter, as long as his own strength was strong enough, the other party would not dare to say that he would turn his face, right?

Therefore, he didn't argue with Qin Liyang about anything, but continued: "Maybe this kind of material is just insignificant in the eyes of the seniors, and even if you carry it on your body, it will be garbage that takes up space." However, if we say that this material does not occur naturally, you can have as many things as you want?"

Xin Yu didn't sell it, but told Qin Liyang the origin of the metal particles directly, and he felt that the other party should be interested in this thing. It's just that the only thing that Xin Yu is not sure about is whether Qin Liyang will see the characteristics of being able to absorb the law from this metal particle...... Although from various points of view, Qin Liyang would only have great interest if he discovered the greatest effect of metal particles, but this was not what Xin Yu wanted, at least until he could have absolute strength, Xin Yu did not want to announce this kind of thing that could bring great changes to the astral world.

Fortunately, this metal particle itself is just a pure metal, and it has not been "infected" by the law, and Xin Yu and Qin Liyang have not released any laws...... If anything, all the laws that exist in the whole space are "copied" into metal grains. However, like a drop of water melted into the sea, it is impossible for anyone to tell the difference.

Therefore, Qin Liyang only discovered that metal particles have a weak internal energy field, but did not discover their special role in the law. So, this leads to a problem, although Xin Yu said that the metal particle is not naturally generated...... It should be artificially synthesized, but like the twelve sorcerer slaves, the metal particles themselves have no utility, and no matter how much they are, they are just garbage in Xin Yu's mouth.

Yes, Qin Liyang still didn't understand what Xin Yu wanted to express, but asked strangely: "What do you want to say, do you want to make this material in large quantities for me?"

Xin Yu rolled his eyes, he realized that the star magician really didn't have much vision for development...... Outside of astral cultivation. As a last resort, Xin Yu had no choice but to quickly and briefly give Qin Liyang a science popularization of what material research is, and finally concluded: "To sum up, if we continue to study this material, or the principle of forming this special material, we will definitely be able to make more powerful materials and even materials that can replace the top heavenly and earthly treasures." ”

Xin Yu's idea is undoubtedly beautiful, but Qin Liyang is a very realistic person, so he shook his head and said: "Even if you can succeed, it will be a long, long time later, for me, the most important thing at the moment is your Xingbao embryo." ”

For Qin Liyang's answer, Xin Yu felt speechless, saying that the other party didn't eat oil and salt, maybe he wronged the other party, after all, in the case of the urgent need for the embryo of the Ten Peerless Star Treasures, Qin Liyang could still hear his long-winded expression, and he should not be an impatient person, but to say that the other party is weak-willed and can be persuaded by himself, from a practical point of view, it doesn't seem to be the case.

So, Xin Yu had to throw out his killer weapon and said: "The predecessors may not know yet, maybe there are huge difficulties in the research process of this material. However, this metal particle in the hands of the predecessors has other effects that you can't think of. ”

Yes, Xin Yu decided to reveal the effect of the metal particles that could infect the law to Qin Liyang...... If it was just to delay the time of "delivering" the embryos of the Ten Peerless Star Treasures, Xin Yu would not have to pay such a big price, at least, compared to the formation, something that Qin Liyang might not be able to study, wanting an absolutely pure substance would not be a difficult thing for the Great Star Magician at all, in this way, Xin Yu would have to risk losing the advantage of the "core technology", and even be surpassed by others because the technical advantage did not exist.

However, the reason why Xin Yu still did this was because he had other ideas, and the most important thing was to let a powerful star magician like Qin Liyang also join his material research, which would definitely promote faster results.

Therefore, after Xin Yu explained the characteristics of this absolutely pure substance in detail, he said with a little "temptation": "Senior, even if we can't make progress in the research of this material in a short period of time, but even if this pure substance can store the effect of the law, it can also have great value, right?"

Qin Liyang admitted that the value that Xin Yu said did exist, and this value was definitely not much better than the top heaven and earth treasures. However, Xin Yu ...... the essence of this material. That is, the essence of absolute purity has already been revealed, is there any other basis for cooperation between them? Could it be that after Qin Liyang knows the principle, he can't do his own material research?

Speaking of which, Xin Yu is really not afraid that Qin Liyang will throw himself off and go it alone. For astromagicians who only focus on astrology, do they still understand the principles of scientific research? Not to mention how to control and eliminate impurities at the onlooker level...... Since a star magician in the subtle realm can do it, a great star magician like Qin Liyang should not be able to learn it after exploring for a while. However, the knowledge that elements have isotopes will never be known by a traditional great star magician like Qin Liyang or an astrology magician who has not undergone scientific study.

You must know that the difference between elemental isotopes is no longer at the atomic level, specifically the subtle difference in the number of neutrons inside the nucleus and the number of electrons outside the nucleus, in this case, even if Qin Liyang himself has studied it for hundreds of years, he should be able to discover this knowledge, but after these hundreds of years have passed, does Xin Yu still need to be afraid of Qin Liyang competing with him?

As far as Xin Yu said about the "advantages" of these materials, Qin Liyang did not feel much use. Take the law exchange as an example, although this kind of exchange is indeed a win-win model of mutual benefit, but most of the astrologers are selfish, and generally speaking, those who are willing to exchange it must be low-level branches of the law.

After all, there is no standard for measuring this law, and even if there is a measure, when it is stored inside a pure material material, if you don't think about it for a while, you can't determine whether the law is advanced or superficial.

In other words, although it seems that pure substances can be used to store laws and promote the development of the entire astral world, the market is still relatively small when the "clear price" cannot be ensured...... As for those sects that want to cultivate and promote the descendants of the next generation, because it is completely possible for tens of thousands of disciples to share a "copy", even if there is a need, the amount of demand will not be too large.

As a result, the "market prospects" of pure substances are not so pretty. As for Xin Yu's statement that he would be able to research better and more advanced special materials in the future, Qin Liyang did not think it was a very good idea. Because, it was a very long and uncertain period, and he felt that maybe he would have advanced to the Sage level by then, and the demand for top-level heavenly and earthly treasures should not be so strong, right?

However, in the end, Qin Liyang still did not refuse Xin Yu's invitation, and unconsciously became Xin Yu's free laborer, because he felt that although there was not much "market" for this material, it might not be useless for personal use, only if the method was appropriate.