Old Master Jin laughed and re-plugged the medicine bottle with a stopper.

"With this purple aqiong, it is not a problem to buy off the members of the law enforcement team. "Leave this matter to the old man!

Grandmother nodded, she was still very relieved about Old Master Jin.

Old Master Jin is an upright person, he was the best friend of the grandfather of the cat baby back then, and now he intends to accept Qin Xuan as an apprentice, how can he be greedy for this purple qiongxiang?

Although the purple incense is precious, but the old master Jin is too old to use this kind of incense medicine at all, he just appreciates the rarity of this thing!

"In this case, the old man will leave first! There should be news tomorrow, as long as the law enforcement team relaxes, I will immediately leave the Liu family with the cat baby." Old Master Jin said in a deep voice.

Grandmother said gratefully, "Master, you have bothered so much!"

Old Master Jin waved his hand, "The old lady is too polite, I love the cat baby very much, if I can help him survive this catastrophe, maybe I can accept him as an apprentice in the future and carry forward my Confucian and Taoist culture!"

"I am willing to worship the Master as a teacher. Qin Xuan hurriedly said.

Old Master Jin originally had the grace to teach Qin Xuan, Qin Xuan respected him as a teacher, so why not apprentice?

Old Master Jin laughed, "Since this is the case, then it is decided, when you leave this place, you can't regret it!"

Qin Xuan said solemnly: "I don't regret it. ”

......

On the morning of the second day, in the library of the academy, Qin Xuan, who had no true qi fluctuations on his body, was flipping through the classics.

At this moment, Qin Xuan had already taken the Hidden Qi Pill, and his True Qi fluctuations were covered up, even if there were powerhouses above the fourth order who saw Qin Xuan, they would not be able to detect the True Qi aura on his body.

Qin Xuan stayed in the library for more than three hours, and finally found the information about the purple-blue elixir in the rows of elixir books.

This purple and blue elixir is called the Washing Pulp Jade Grass, also known as the Dragon Gate Grass, which has the meaning of carp jumping over the Dragon Gate.

Because the marrow washing jade grass has the miraculous effect of improving the physical talent and enhancing the body's induction with the aura of heaven and earth.

In addition, as long as the marrow washing herb is combined with several unique herbs, it can be made into marrow washing soup, which can better improve the qualifications of martial artists and enhance the potential of martial artists, which is the dream of martial artists below the sixth order.

Looking at the elixir book in his hand, Qin Xuan was extremely excited.

Unexpectedly, this thousand-year-old elixir turned out to be not an ordinary elixir, but a marrow cleansing grass.

Ordinary marrow washing grass is already extremely precious, thousands of years of marrow washing grass, how amazing is the medicinal effect?

Immediately, Qin Xuan regretted it to the extreme, he had known that this medicine was so precious, and he would take the remaining half of the plant!

This kind of treasure that enhances martial arts talent is hard to find, and it is more precious than ordinary elixir!

Even if it is an ordinary marrow cleansing grass, it is far from being comparable to Ziqiong incense, which is enough to exchange for dozens of precious elixirs!

How much should the millennium marrow washing grass be worth?

Qin Xuan didn't dare to think about it, an ordinary city might not be able to exchange for a thousand-year-old marrow washing grass!

After all, this is a legendary elixir that can improve your cultivation qualifications!

What are qualifications?

The speed of absorbing the aura, the body's fit with the aura of heaven and earth, and the comprehension are all part of the qualifications.

It is naturally impossible for the marrow washing grass to improve the comprehension of the martial artist, if this is the case, then it is not an elixir, but an anti-heaven elixir!

However, the marrow washing herb can enhance the physical body's fit with the aura.

The higher the degree of compatibility of the physical body with the aura, the faster the refining of the aura, and the better the effect.

For the same True Qi Pill, a martial artist with low qualifications can only absorb thirty percent of the medicinal power, while a martial artist with high qualifications can absorb seventy percent of the medicinal power, this is the gap.

A martial artist with good talent can have twice as much true qi as a person with low talent, and his progress will naturally be twice as fast.

Therefore, this martial arts world attaches great importance to the talent and qualifications of martial artists, and the most important thing is the body's fit with the aura of heaven and earth.

When the cat baby was born, the Liu family had already tested it, and the cat baby was only a middle-class and lower-class qualification, and the fit for aura was higher than that of ordinary people, but it could only be regarded as the most ordinary in the Liu family.

Even Liu Yan, who is next door to Qin Xuan's house, has better talent and qualifications than cat babies.

Qin Xuan's qualifications were not good, which also seriously hindered Qin Xuan's progress.

But if there is a thousand-year-old marrow washing grass that cleanses Qin Xuan's body and cuts the veins, making him more in line with the aura of heaven and earth, then Qin Xuan's cultivation speed will undoubtedly be much faster.

Qin Xuan held back the joy in his heart, quietly put this classic book back in its place, and continued to look through other books in the library.

There were still quite a few people in the library, and there were also a few descendants among them, so Qin Xuan had to be cautious.

After half an hour, Qin Xuan left the Jing Pavilion with a disappointed face.

Not long after Qin Xuan left, two strange teenagers walked to Qin Xuan's previous location, staring at the elixir books on the shelves with suspicious expressions.

"Brother Chi Yu, you said that the stinky boy just now has been in this strange medicine area for so long, is there a ...... on his body" A thin and tall young man with a dark vulture face on the left whispered, and a line of yin poison flashed in his eyes from time to time.

"It's unlikely. Which kind of strange medicine here is not hard to find, not to mention a child of a few years old, even those people in the clan who hunt and collect medicine in the mountains all day long, they may not be able to find a plant in a year!"

Another young man with a delicate face and a small fan shook his head.

"Brother Rennuo, after all, we sneaked out of the back mountain, so it's better not to cause trouble, and although the elixir is precious, with your status and mine, do you still care about this?"

"That's right. ”

The tall and thin boy smiled, but his face was full of smugness.

......

The next day, Qin Xuan went to collect the herbs used to make the marrow washing soup, and ground the thousand-year-old elixir into medicinal powder according to the ancient recipe, and prepared it into the marrow washing soup.

This half of the thousand-year-old elixir is only half a foot long, and the marrow washing soup made is pitiful, and it is packed in a bamboo tube by Qin Xuan, and those who don't know it think that it is water.

According to the classics, the marrow washing soup needs to be taken slowly, and a small sip every day is enough, so that the medicine can imperceptibly improve the physique.

This bamboo tube marrow washing soup is enough for Qin Xuan to take it for a month!

After that, Qin Xuan wrapped the remaining piece of the thousand-year-old elixir in several layers of oiled paper, sealed it with wax, and quietly placed it in Zhang Laosan's shop while it was dark, and found someone to notify Qing Qiniang and Sister Yang.

After doing these things, the news of Old Master Jin also came!

As expected, when the members of the law enforcement team saw Ziqiong, their eyes were straight!

Old Master Jin's request, the member agreed without hesitation.

As long as Qin Xuan and Old Master Jin left the area he was guarding, he could completely pretend that Qin Xuan had been attacked and killed by a fierce beast, and there were no bones left.

The Liu family's power is intricate, and a teenager has disappeared, and no one will pursue it.

Leaving from the ancestral land of the Liu family was very difficult for Old Master Jin and Qin Xuan, but it was a trivial matter for the law enforcement team.

They have done it countless times, and as long as the benefits are great enough to make their hearts flutter, there is nothing that is not okay.

The Liu family also understands this, but these members of the law enforcement team are all important forces in the family, and if there is no need, the family leaders also turn a blind eye.

In the early morning of the third day, Qin Xuan and Old Master Jin left the ancestral land of the Liu family.

With the help of the law enforcement officer, they left unharmed, far away from this seemingly prosperous but bloody family.