In the face of the unreasonable Xu Jia, Xue Wenkai and his party finally failed to get any promises, but signed many unequal treaties.

For example, in the search for the Qingyu clansmen, Xue Wenkai and others needed to assist in participating as a condition for Xu Jia to bring them on his return.

Fortunately, after the clues on Luo Chuyun's side were broken, they didn't have much to do, so they simply followed Xu Jia and the others.

Otherwise, Xue Wenkai is not really unassertive, and he will not listen to Xu Jia for everything.

But Xu Jia really didn't have time to pay attention to them, he was now concentrating on staying in the makeshift laboratory, constantly tinkering with alchemy equipment, trying to configure the Fountain of Youth.

Two drops of the true Fountain of Youth's essence are in his hands, and the "male and female" will soon find out about this, and may be mad with anger, or they may turn back to take revenge......

But so what?

They don't know themselves, and they can't know Yu Ying, at most they can find out Luo Chuyun's appearance.

And Luo Chuyun has already run away by himself...... I'm sorry, this black cauldron is set by their Sixianglou.

Xu Jia hadn't gone out for two days in a row, and had been staying in the room with his head bored, just studying the configuration of the Fountain of Youth, which was nearing the end at this time.

The Fountain of Youth, which is essentially a product of magical civilization, is only a substance whose vitality is condensed to the extreme, and must be processed before it can be used.

If it is directly touched or drunk, it will cause irreversible damage to the human body, and it is not only a natural treasure, but a deadly poison.

As for how to configure the Fountain of Youth, Xu Jia understands part of the formula and understands the basic principles, but it just needs some experiments.

After two days of continuous trials, he had gradually determined the ingredients and proportions of the formula, and only one last attempt remained.

It was at this time that Yu Ying's communication came in: "We have found the residence of the Qingyu people, but it is a little troublesome......"

"We'll talk about it in two days. Xu Jia hung up without hesitation, how could the Qingyu clan have his own strength.

A moment later, as a drop of solution entered the glass bottle, the originally dark blue liquid boiled all at once, and then instantly became pure white.

"It's done!"

Xu Jia, who had seen the Fountain of Youth, suddenly lit up, because the Fountain of Youth, in his impression, was this pure white and flawless color.

However, out of caution, Xu Jia still took out a part of the liquid from it, and tested various properties many times, and finally confirmed that it was consistent with the Fountain of Youth's solution in his impression.

From the Fountain of Youth's original liquid to the Fountain of Youth, there is actually not too much complexity in principle - it is enough to configure a solution so that the medicinal properties of the Fountain of Youthfulness can take effect slowly.

Xu Jia took out a fountain of immortality and gently put it into the pure white solution, which was like a stone sinking into the sea, and did not set off any waves.

Xu Jia himself knows very well that the time is ripe.

I saw that he took out a special device, put it in a glass bottle, and pierced a needle into the vein of his right hand.

The pure white solution began to flow into Xu Jia's body at a slow and uniform rate.

......

Xu Jia sat in the room with his eyes closed, feeling the continuous changes in his body, and couldn't help but sigh:

"Fountain of Youth...... The effect of the medicine is amazing. ”

In the boosting space in his mind, the "spiritual" attribute has not changed, but the "physique" attribute has slowly begun to increase.

Originally, his physique points were already close to 100,000 points, but now he easily broke through the 100,000 mark and began to move towards a higher level.

And between the seventh order, the level of a martial artist is actually equal to the physique, so the enhancement of the physique also makes Xu Jia's level a higher level.

Fifth Order!

From the zero order to the first order, Xu Jia spent nearly a year of work, and from the first order to the fifth order, the time it took him was even shorter than before.

Of course, there are various resource inputs and factors of different adventures, but they are mainly at the level before the seventh order, and the importance is not very strong.

There are innate factors in the physique, who is stronger and who is weaker, is it really important?

The competition is never a competition of strength, just like when Xu Jia was in the first and second order before, he was able to defeat the opponent of the fifth or sixth order, which is actually not just his prerogative.

A random eight- or nine-rank martial artist, using the body of a first-order martial artist, can also do similar things.

It is only after the seventh order, when the level is gradually linked to the internal interest, that this number really becomes important.

When he entered the fifth order, his physique points were also slowly increasing, Xu Jia was certainly happy in his heart, but he understood that this was just a by-product of the Fountain of Youth.

The real effect of the Fountain of Youthfulness is still a fundamental change in his physique.

As the Fountain of Immortality gradually took effect in Xu Jia's body, his flesh and blood would become more condensed, his bones would be purer, and even his internal organs would begin to have a trace of energy.

The energyization of organs is a phenomenon that only strong people of the tenth order or above have.

Xu Jia knew very well in his heart that the benefits brought to him by the Fountain of Immortality were not only in the current period, but also in the help when he was promoted to the tenth rank in the future.

Human beings have never been the most perfect beings in the world, and the process of martial arts cultivation is essentially a process of improving oneself and raising the level of life.

I don't know how long it took, Xu Jia began to slowly stretch out a hand, not using a weapon, just pressing down flatly.

The abundant inner breath suddenly surged out, hitting the ground with his wrist, and in the blink of an eye, a crack was created in the ground.

Without using martial arts, being able to achieve this level with only one internal breath shows that Xu Jia's physique is already quite strong, and the internal breath circulates in his body, and there will be almost no loss.

Xu Jia took out another knife and stabbed it in his arm, but the muscles were as hard as iron and could not be pierced at all.

In terms of physique alone, his strength has surpassed that of most eighth- and ninth-order martial artists, and although the level is still level 52, it is only a matter of time before he reaches the sixth order.

Of course, the strength of the physique does not have a great impact on the battle, and no matter how strong the physique is, it cannot resist the might of martial arts.

Xu Jiazheng just stood up, he knew that the effect of the Fountain of Youth, which had not yet been completely absorbed by himself, would continue to take effect for a period of time in the future.

What I have to do is to consolidate my ...... Well?

Xu Jia's face changed slightly, and he suddenly raised his head and looked at the window edge on one side.

Somebody? No, that feeling should be......

A coquettish smile came from the top of his head, and then a voice that seemed to be a girl and an old woman sounded in Xu Jia's ears.

"What does the Fountain of Immortality taste like? Young man, your courage is not small, and you dare to rob the things of the great martial arts!"

Dawu, the first martial arts organization from Golo, is an organization officially recognized by the Interstellar Alliance.

To what extent is "first"?

Xu Jia clearly knew that the woman standing in front of him now was a Flying Heaven Rank martial artist!