Looking at the content of Jishi Ancient Studies, Chen An was now as happy as a madman.

There are so many black technologies in this ancient science that they can perfectly make up for many shortcomings in the body. And you don't have to be like the Virgin to go around saving people.

It's good to choose this exercise, otherwise it will be a big loss. Chen An's heart was secretly happy.

"My lord, you should go out first and take a look at this ancient science. After all, time is running out, and you have to let your body have an extra kind of aura. ”

The system's words reminded Chen An, it's better to hurry up and cultivate now. Avoid causing trouble.

"By the way, how do you get out here?" Chen An asked embarrassedly.

"Like when you came here. Concentrate and go out. The system explained to Chen An.

Chen An did so, closed his eyes, and concentrated. After a while, that feeling of floating and floating came again, and Chen An, who had experience, immediately opened his eyes.

Sure enough, I have arrived at my own home.

At this time, the system said another thing after he came out.

"My lord, the experiment of the spiritual sea has a clue, please wait patiently, after the system is researched, you can cultivate in the spiritual sea, and I hope that your spiritual power can become a little stronger, so that it is more meaningful to cultivate in the spiritual sea. ”

Listening to the system's words, Chen An was very moved, he knew that the system had been doing something in the past month, but he didn't expect that the system was doing a small thing that he had casually proposed. But he didn't say anything thankful, after all, he wasn't the kind of sensationalist.

Without thinking much about it, Chen An immediately sat up cross-legged and began to breathe according to the method of breathing in Jishi Ancient Studies.

For Chen An, who already has experience in tuna, this time the tuna is much simpler. It only took one day to use the method of tuna in the ancient science of Jishi to exhale the second kind of aura in the dantian.

The color of the aura exhaled this time was light green, and it fused with the gray chaotic aura in the dantian, directly turning the gray-like chaotic aura into light green.

However, the terrifying aura of the gray chaotic aura still existed, but it was covered by the life aura of the light green aura outside.

Feeling the look in the dantian, Chen An nodded with satisfaction, he felt that he was a fucking genius, and he was able to get it to this extent in just one day, it was all his own creativity.

Control the layer of light green aura that has just been cultivated, and let it become a relatively thick film to wrap the chaotic aura, so that the chaotic aura can be covered by this thick film, and it is estimated that no one will be able to see the existence of chaotic aura in their bodies in the future, so that they can rest easy.

At this time, in the universe in a supermassive planet. A white-haired old man was sitting cross-legged in the middle of a splendid palace, meditating with his eyes closed.

After a moment, he glared in horror, and then muttered to himself as if he had lost his mind, "Why, why did this trace of chaotic aura disappear again as soon as he caught it." ”

When the old man said this, a middle-aged man immediately walked into the palace and asked the old man anxiously, "Great Elder, is it the news of the future young master?"

The old man sighed, "Yes, but that trace of chaotic aura has disappeared again. ”

After hearing this, the middle-aged man suddenly fell to his knees as if he had lost his strength.

"Heaven is going to kill my dragon clan!"

A roar shook the whole world.

"Patriarch, you don't have to worry, the future young master may not have been killed, it may be that the master helped him cover up the chaotic aura in his body. Avoid being snooped, just like we do. After all, this chaotic aura is an ancient treasure. The long-bearded and white-haired old man comforted the middle-aged man helplessly.

The middle-aged man sighed heavily, and said helplessly: "I can only pray for this, otherwise the dragon clan is doomed to be destroyed in my hands." ”

Both sighed.

......

Chen An was still breathing, although he had just exhaled a trace of light green life aura, but he felt that this membrane was still not very thick. So let's cultivate the life aura in the body a little thicker. Because he is the kind of person who is more likely to be prepared for danger in times of peace.

It's just that he feels that it's a bit troublesome to breathe in this way, he has to cultivate the chaotic aura on the one hand, and he has to cultivate this life aura at the same time, although cultivating immortals is timeless, but he still feels that this is a bit troublesome.

However, he will not complain, because not everyone can have the opportunity to cultivate immortals.

Three days passed quietly under Chen An's crazy exhalation, and Chen An's realm also broke through to the fourth layer of qi refining.

This is a very big surprise for Chen An, he now feels the difference in the four layers of Qi training, the breakthrough of the first three layers does not feel much for Chen An, at most, his spirit is a little better than before, and his body has become a little stronger.

However, the breakthrough of the fourth layer made Chen An feel refreshed, his whole body was relaxed, and the strength of his body also surpassed that of mortals, becoming a real monk.

He really has the ability to knock down a black man with a punch and a goal with a kick. It's just that he doesn't have this kind of childish thoughts, and he feels that when he breaks through to the fourth layer, his state of mind has also undergone some big changes.

"Congratulations to my master for successfully cultivating to the fourth level of qi refining. ”

As soon as this voice sounded, Chen An knew that the system was coming. And it must have come with something coming with it.

"System, did you come to me on purpose, did you have anything to do with it?" asked Chen An.

The system said without the slightest interest: "Yes, there is indeed something." ”

"Say it. ”

Chen An asked the system to say it directly, and generally the things that the system said to him were basically beneficial to him. So he also wanted to know what it was.

"Okay. The system paused, and then asked, "Do you want to go to that world?" ”

？

A question mark appeared in Chen An's mind, why are you going there? Wouldn't it be better to cultivate at home with peace of mind?

Seeing that Chen An didn't want to go, the system said helplessly: "My lord, cultivating immortals needs to be tempered continuously before they can become stronger, for example, if you cultivate to the Yuanying Realm at home, then you probably can't even beat the Jindan Realm cultivators in that world." ”

Is there such a ruthless one? But what the system said is indeed correct, and you really can't be a flower in a greenhouse.

"Then when are you going to leave for that world? You are now at the fourth level of Qi refining, and in that world, the strength of the fourth-level Qi refining at the age of sixteen should be considered relatively ordinary, so you will not be too dazzling. The system said.

That's okay, just when Chen An was about to decide, he suddenly remembered something.

He's starting school.

What should I do, do I have to drop out of school, if I drop out of school, I guess my dad will hammer himself to death.

"My lord, this is simple, give the system half a day's time, this system to make a prototype is your puppet to help you deal with some things, when the time comes, if the puppet can't deal with it, the system can directly bring you back. The system said.

Chen An's eyes suddenly lit up, he had thought about this kind of thing before, let the puppet help him do things, and he could be an idler.

It's a pity that I'm not an idler now.

"That's great, but system, I want to watch you be a puppet?" asked Chen An.

Anyway, he is idle now and has nothing to do, and there will be no progress in the spit, so now he suddenly wants to watch the system do things, and I don't know why I really want to see it.

"This, well, you can see it when you enter the spiritual sea world. When the time comes, I hope that my lord will not dislike the methods of this system. The system said in a panic.

Seeing that the system agreed, Chen An didn't know why, he was very happy, he didn't say anything, he directly concentrated, and entered the spiritual sea world again, ready to watch the operation of the system.

"My lord, this system doesn't know when it will be done, the maximum time should be half a day, but it is completely impossible for your current spiritual power to stay in the spiritual sea world for half a day, it is only two hours at most, so you must go out after two hours. After Chen An entered the Spirit Sea World, the system said to him undoubtedly.

Chen An waved his hand, indicating that he understood.

The system didn't pay attention to him and began to make a puppet in earnest.

Chen An sat on the spiritual sea, silently watching the puppet gradually regenerate, and remembered something in his heart.

He remembered that he was a stinky dick a month ago, living that kind of dick-like life, either playing with the computer or sleeping.

Later, he awakened a system that claimed to change his fate, saying that he would be hit by a car and killed in a month, and then traveled to a certain Xiuxian continent and became a waste material prince, and then began to open the story.

This kind of plot is like a novel.

But after all, this is not his current self, and now he has successfully changed his life, he has not been hit by a car and died, and he has already begun to cultivate immortals, and he is still cultivating the most powerful immortal method.

All of this comes down to the system.

By the way, since the emergence of the system, she called herself as if she was in this system, and the system said without telling herself her name.

"System, what's your name?" asked Chen An.

In fact, the system already knew about Chen An's mental activities just now, and she was there as a puppet, listening to Chen An's mental activities, without disturbing her.

But at this time, after Chen An said this, the system almost pinched the puppet's nose.

"No, no name. ”

Hearing the system's answer, Chen An said in surprise: "Why don't I give you a name." ”

"My lord, please. ”

"Okay, I think about it. Chen An dragged his chin and thought for a while, and then said happily: "I have an character in my name, and the word An with the word Ning is better, so I will call you Ning in the future." In this way, I also hope that I can live a more peaceful life in the future. ”

System, no, it was Ning who was very excited and happy in her heart, but she still smiled very calmly on the surface: "Ning, thank you for the name." ”

As a result, the puppet's nose was crooked by her.