After careful observation, Li Yu looked at Patriarch Xuan seriously, and seeing that the other party showed a strange expression, Li Yu also understood that he was too cautious, like a fool.

"Uh...... What's that...... Patriarch Xuan, I met you alone this time, in fact, I wanted to make a deal with you. You must have been very satisfied with your last transaction, and I can guarantee that you will only be more satisfied this time. ”

Although it is a little embarrassing, I have a gun in my hand, and I don't panic! Li Yu thought that he was definitely taking the initiative this time, so his tone calmed down.

"Oh? Are you telling the truth? I wonder what exactly you took out this time? And what are your requirements? ”

Sure enough, as Li Yu expected, Patriarch Xuan immediately grabbed Li Yu excitedly, and said all kinds of questions like a cannon.

“………”

Breaking free of Patriarch Xuan's hand, Li Yu was speechless! Even if you're excited, you can't hold hands! I don't know, I think I'm doing it!

"It's useless to say more, you can check it out for yourself......"

As soon as his mind moved, the information crystal that had been prepared long ago appeared directly in Li Yu's hand. Unsuspecting, Li Yu directly handed it over to the Xuan Patriarch.

"Hmm!"

Seeing Li Yu's confident appearance, Patriarch Xuan felt that this transaction was definitely worth it, but it was better to be cautious.

“……… This...... What the? …… How can it be...... There is still such an exercise......"

The spiritual power probed into the information crystal and scanned the contents, but the more he looked, the more turbulent the waves in the Xuan Patriarch's heart became.

Because what is stored in the information crystal is nothing else, it is a large number of cultivation exercises, as well as the corresponding martial arts, spells, and even secret techniques that are not passed on!

And more importantly, these secret techniques are all the most suitable for the cultivation of the Xuan bloodline inheritor, and they can even exert 200% power.

"Whew! ……… Li Yu, are you sure you want to trade these? ”

Unable to calm his mood for a long time, Patriarch Xuan was like a heart attack, and his excited face was a little hideous.

"Hehe, Patriarch Xuan doesn't have to be like this, since I took it out, I don't plan to take it back. So these are already yours, and my conditions are very simple. ”

Smiling slightly, Li Yu had long expected this reaction from the other party, although at the beginning he also thought about it, don't get so many awesome martial arts.

But after learning about the potential threat of the Dark Alliance, Li Yu decided to take a risk. And he felt that with his current strength, plus Mewtwo as a backing.

Li Yu thought that Patriarch Xuan would not take the risk of snatching it, and he could also trade what he needed by the way, which was exactly the way to kill two birds with one stone.

"Hmmm! Then if you open your mouth, I will do my best to meet your conditions! ”

It wasn't that Patriarch Xuan thought that Li Yu would open his mouth widely, but just to express his determination to win.

"It's simple, I just need some rare materials......"

Then Li Yu told Patriarch Xuan about the items he needed, the specific information and the amount he needed.

And with Li Yu's narration, Patriarch Xuan's face gradually changed from red to black, from black to blue, and from blue to constipation-like purple.

Because these materials proposed by Li Yu are too rare, whether they can be found on the earth is a big question.

As the patriarch of his clan, he had never heard of the names of some of the materials in Li Yu's mouth, let alone others.

"Li Yu, you're embarrassing me! Why haven't I heard most of these things you're talking about? ”

Sighing helplessly, Patriarch Xuan could only take the initiative to interrupt Li Yu and directly express his doubts.

"Uh...... Sorry sorry, I forgot the names of these materials...... After so many years of change, there should be a lot of change......"

Hearing Patriarch Xuan's words, he thought about it again in his heart, and Li Yu immediately understood what the problem was. It turned out that the materials that Li Yu said just now were just the names of the Immortal Gu Period.

And after millions of years of changing times, not only has their appearance changed dramatically, but even their names must have been turned upside down.

“……… Depend on! If that's the case, then how? Can't they open the family treasury and let me go in and choose at will, right? ”

Thinking of these things, Li Yu felt that it was unlikely, but fortunately, at this time, Patriarch Xuan also seemed to understand that the transaction between the two sides might have caused some problems.

"That's it, Li Yu! I'll let you go into the treasure trove and pick it up, and there's no limit to it, you can take whatever you need. What do you think? ”

Saying this, Patriarch Xuan also made a lot of consideration in his heart. Compared to the secret techniques provided by Li Yu, Patriarch Xuan felt that the materials in the treasure house were really not worth mentioning.

"Hmmm! In that case, I won't say much, thank you Patriarch Xuan! ”

Nodding, Li Yu also knew that the other party must have been forced to a certain point by the Dark Alliance, otherwise he would not have taken the initiative to put forward such a condition.

The deal was reached, and the Xuan patriarch directly took Li Yu to the family treasury, and this was without anyone's knowledge.

The reason why he did this was not only because of Li Yu's request, but also because of Patriarch Xuan's own thoughts.

Although he had obtained a large number of secret techniques from Li Yu, these things could not be easily known to the other factions of the family.

The reason for this is meaningless family struggle, and it is inconvenient for Li Yu to ask too much. Because the more he knows about this kind of thing, the more troublesome it will only be for him.

"Li Yu, this treasure house is not the ordinary one last time, this is our family's exclusive treasure house, and it is a rare treasure in the world.

In addition to the materials you want, if there is anything to look at, take it, as long as you don't wipe out our treasure trove. ”

On the surface, the words are so, but the subtext of the Xuan patriarch is also very clear. That is, you can take it, but do what you can and don't cross the line.

"Hmmm! Thank you, Patriarch Xuan! ”

Thanks again, Li Yu searched directly in this huge treasure house, and fortunately it was all very clearly classified, otherwise Li Yu wouldn't know when to find it!

When he came to the material area for casting spells, Li Yu saw all kinds of rare, strange, or ordinary materials stacked together at random.

Li Yu knew that these must be of relatively low value. But even so, if these things are put in the outside world, they can definitely cause the martial arts world to desperately grab them......