"Dad, doesn't this spirit crystal have any side effects?" Lin Feng continued to ask.

Lin Feng thought about it for a while, but still didn't think that Yun Leng would be so kind. Of course, this kind of thing is absurd, it is undoubtedly like your enemy won the lottery for 50 million, and then he gave the lottery to you.

"Absolutely not, if you have to pick out one shortcoming, it can only be said that it is disposable and cannot be reused. Father Lin said categorically: "I once got a spirit crystal fragment back then, and I will never guess the characteristics of the spirit crystal. Feng'er, you just have to use it with confidence. ”

"Alright then......"

After returning to the room, Lin Feng's brows remained tightly locked. After carefully questioning his father, the doubts in his heart were not only not solved, but intensified. He was almost certain that this thing was a peerless treasure, the kind of treasure that could save him half a year of cultivation.

Anyway, let's use it first.

He is still very realistic, although this thing was given by his enemy, but this does not prevent him from using it. Besides, there are many treasures that can improve cultivation, but treasures that can stabilize the foundation are really rare. For the sake of this, he still used it.

"No traps, it's really a good thing!"

Three hours later, Lin Feng woke up from his state of steady. Looking at the spirit crystal in his hand, which no longer exuded aura, he couldn't help but sigh.

There is no need to know, he was shocked when he used it! The perversion of this spirit crystal was far beyond his imagination. Originally, the true qi in his body was like a very unstable volcano, and it could not be suppressed at any time. But after using this spirit crystal, the foundation in his body instantly stabilized, and the true qi in his body became obedient, like a quiet flowing stream.

After that, Lin Feng sat up and muttered to himself. At this time, if there was an ancient martial arts master beside him, he would definitely find that Lin Feng's aura was much more terrifying than before, and every move he made carried a trace of coercion.

"Yun Leng, although I don't know what you're going to do, but this thing, I Lin Feng smiled. ”

Lin Feng said as he walked towards the table. Now that the aura of this spirit crystal has been exhausted, it is just a useless stone that can be thrown away.

Then, Lin Feng packed up the parcel of the express and those boxes, and wanted to dispose of them together. However, just as he was sorting out the parcel, he suddenly found that there was a note hidden in the package.

Huh?

Lin Feng was slightly surprised, when he was unpacking the package just now, he actually missed such a thing.

At this time, Lin Feng remembered that he had just noticed an aura when he opened the package, and after that, all his attention was absorbed into the wooden box, and the other things in the package were automatically ignored by him at that time.

But fortunately, he didn't have the habit of littering, and after unpacking the package, he didn't throw it on the floor, but brought it to the room. Otherwise, he would never have seen the note.

In order to avoid missing out, Lin Feng searched the entire package, but this package didn't seem to have anything else except this note.

After confirming all this, Lin Feng opened the note.

On the note was Yun Leng's message, which was very short, only a short sentence. But this simple sentence made Lin Feng's complexion change.

"Lin Feng, this is the worst quality stone on my side, how about you look at the quality?"

"I'll just say why he was so kind to give me this kind of treasure, it turned out to be this intention!"

Looking at the contents of the note, Lin Feng gritted his teeth, obviously a little angry. After doing it for so long, this guy turned out to be demonstrating to himself! This kind of spirit crystal, which surpassed the ice crystal jade, was turned into the most inferior stone by Yun Leng!

At this moment, Lin Feng finally understood why Yun Leng wanted to give him such a spirit crystal, because he didn't feel heartache at all!

To tell the truth, Yun Leng's behavior looks a bit like slapping a swollen face and becoming fat, forcibly bragging. But Lin Feng knew better that Yun Leng would not do such a stupid thing. If he dares to give this spirit crystal to himself, it means that he doesn't care about this thing at all, this kind of thing is still an inferior stone in his eyes!

But the question is, if such a perverted spirit crystal can only be called an inferior stone, then what is a high-quality stone?

It's scary to think about.

Obviously, something incredible had obviously happened to Yun Leng's body, which made him get a lot of perverted treasures. Otherwise, he wouldn't have been arrogant enough to say that Spirit Crystals were inferior stones.

Combined with the previous information, Lin Feng felt that this must be related to this guy's mysterious scientific project. Could it be that this guy has discovered some special method to be able to make this spirit crystal in batches, just like the CI pills before?

Quite possibly. If this technique is mastered, then the entire Ancient Martial Realm will face an even more terrifying storm. Using this spirit crystal that could easily improve his cultivation, Yun Leng could easily control the entire Ancient Martial Realm. Yun Leng said that opening up a new world is probably what he is talking about.

After figuring out all this, Lin Feng returned to the computer and worked hard to cultivate the spiritual technique. The situation was much more serious than he had imagined, and he had to race against the clock.

So in this way, Lin Feng spent the second half of the night studying the spirit technique.

The next morning, Lin Feng had just rested for a while, but found that Xia Yufei had brought Long Jiayi and Yuan Xinxin to visit, and after saying hello to Lin Feng's parents, the three of them also went to his room.

"Why are you three here?"

When he saw these three girls, Lin Feng suddenly felt a little strange. You know, it's only seven o'clock in the morning, and the three of them didn't even have to eat breakfast and ran to their house, could it be that they were in some big trouble? Could it be that it was during this time that Yun Leng started to do it?

Thinking of this, Lin Feng's face suddenly became solemn.

"I, we ......"

Seeing Lin Feng's serious appearance, Xia Yufei was suddenly startled, and her hand holding the lunch box began to tremble a little. The uncle seemed very upset, didn't he want them to come and disturb him?

"Huh?"

Long Jiayi looked at Xia Yufei, and immediately frowned, this guy, he said that he wanted to express his heart, why did he drop the chain at a critical time? No, no, she has to help Yufei.

"Uncle, we're here to bring you breakfast. ”

As Long Jiayi spoke, she took Xia Yufei's lunch box and stuffed it directly into Lin Feng's hand.

(End of chapter)