After reading the whole article, Xu Ping realized that the method of recreating the spiritual root envisioned by Wei Zhu was actually a great method of exchanging blood.

Use the blood of demon beasts to dissolve in the bodies of mortals, so as to obtain some extraordinary powers like immortal cultivators.

However, this process was full of blood and danger, and many mortals who were used for experiments had to explode and die because they could not bear the evil qi in the blood of the demon beast.

Later, Wei Zhu captured some martial artists for experiments, but he soon found that even martial artists who had achieved great martial arts could not withstand the blood of demon beasts, and the direct lethality rate was very high.

Unless the blood of the demon beast is diluted and the evil qi is weakened, some martial artists can slowly endure it.

These were not what he wanted, he had to find a carrier that could withstand the blood of demon beasts, so Wei Zhu set his sights on those martial artists who were refining their bodies, thinking that they should be fine with refining martial artists!

However, most of the body refining martial artists are practicing the external martial arts handed down from the secular world, even if they cultivate to the peak, their bodies become stronger and stronger, and if they do not practice the internal skills of tempering the five internal organs, they will also not be able to withstand the erosion of evil qi.

Wei Zhu asked Wei Tao to worship in the Vajra Martial Arts Hall, on the one hand, to cultivate the Vajra Immortal Skill and prepare for the future exchange of blood; On the other hand, the method of refining diamond oil was stolen as a reference, and then how to improve the resistance of the five internal organs.

There are also exercises to exercise the internal organs in this world, but most of them are through water grinding kung fu to meditate slowly to strengthen the body, exercise mental power, and improve the function of the five internal organs.

In the current environment, many people have begun to take pills, and by taking a large amount of pills, the acquired medicinal effect can replenish the innate qi, so as to strengthen the meridians of the whole body and exercise the five internal organs.

Of course, Wei Zhu had captured so many martial artists, and it was impossible for every martial artist to take the pill, so he came up with an excellent idea according to the method of refining vajra oil.

Since vajra oil can assist martial artists in cultivating vajra incorruptible divine skills, why can't it be used to exercise the five internal organs?

Although taking the medicinal soup mixed with the blood of demon beasts made many warriors suffer unbearable pain, none of them died because of it.

This gave Wei Zhu a new hope, and it allowed the method of spiritual root recreation to continue, and at the same time, some martial artists were gradually able to withstand the second or third experiment.

Seeing this, Xu Ping had an impulse to try it himself, according to the test records left by Wei Zhu, there was no problem in conducting a second or third test.

As for whether it can continue in the future, we can only know after Xu Ping's personal experiment.

The blood of the demon beast not only contains the original bloodline of the demon beast, but also a large number of impurities and demon beast evil qi, if it is rashly integrated into the mortal body, the mortality rate is very high, so the first step of the blood exchange method is to use some medicinal materials to first absorb the impurities in the blood, and then reduce the concentration of evil qi in the blood of the demon beast.

Some common medicinal herbs can be picked from the mountains.

But most of the precious medicinal herbs must be purchased in the county seat, and may even be collected from further afield.

At this time, Xu Ping regretted a little, after killing Wei Zhu and rescuing people from the tomb, he shouldn't have set a fire to destroy the tomb, and wasted so many precious medicinal materials in vain.

If these precious medicinal materials are collected, how much silver is needed, in Xu Ping's opinion, can only be higher than the price of the Cleansing Pill, and it will definitely not be lower than the value of the Cleansing Pill.

Silver, it's indispensable at any time!

Although the lack of silver is a headache for Xu Ping, the matter of silver is not the biggest problem Xu Ping is currently facing.

Qi Nancheng, Xu Ping did not dare to go again in a short time.

Perhaps at this time, the county seat of Qinan has already laid a net, waiting for him to take the initiative to surrender.

The most important point is that Xu Ping has asked people many times in Qi Nan City, but no one knows the news of Aoyue Palace.

Therefore, if you want to hear the news of Aoyue Palace, one is to go to a big city farther away, after all, the big city is well-informed; The second is to find some insiders of the Su family, although Xu Ping has promised Su Haishan that he will no longer hunt down the children of the Su family, but Xu Ping just asked them for some words, it should not be considered untrustworthy!

The next day, Xu Ping instructed Qiao'er to take care of Fei'er at home, quietly left Xujia Village, and embarked on the road to Baishui City.

Fortunately, he has been cultivating in the rocky beach for a long time, and it is normal not to come out for ten days and half a month, although he walked quietly, but it did not cause too many waves in Xujia Village.

When passing through the Sancha Mountain, Xu Ping went up the mountain to visit the bandits on the mountain, exerted a strong force to deter them, and then left some silver, so that they could live in Sancha Mountain in peace, and not do anything that hurt the heavens and reason in the future.

As for whether the bandits will obey, you might as well watch the effect first, and if you don't listen, you will find an opportunity to deal with it later.

In the end, there were only a few obedient and honest people left in the mountains, and maybe he would be of great use in the future.

Is Xu Ping a benevolent person?

No, these bandits who occupy the mountains are all homeless people who have wandered here from other places, and they are only gathered to survive, not to harm or kill people.

Only a small number of people still want to do some business that has no capital, so some people kill and kill, which is not worthy of pity.

Moreover, Sancha Mountain is the only road from Xujia Village to the county seat, and the geographical location is very important.

In addition, there are too few villagers in Xujia Village, especially the lack of adult men, so Xu Ping has an idea to absorb some hard-working and simple homeless people as villagers in Xujia Village.

As for those who are unwilling to join Xujia Village, Xu Ping plans to set up a new village in Sancha Mountain, so that the new village and Xujia Village can form an alliance to jointly resist external risks.

When passing by the county seat, Xu Ping did not enter the city, but just glanced up, and then lowered his head and walked south.

In the evening, Xu Ping encountered a caravan traveling between Qinan County and Baishui City on the way.

Since Baishui City was captured by Xuan Wangye's army, the commercial circulation between Qinan County and Baishui City began to become frequent, and many merchants saw this business opportunity and transported some important military supplies to Baishui City or beyond.

Although Xu Ping was not worried about his safety along the way, he thought for a moment and finally decided to follow the caravan.

First, he wanted to get some news about Whitewater City from the caravan, so that he could move in Whitewater City in the future.

In addition, Xu Ping doesn't want to be unconventional and unique, but he still stands out from the crowd and is a transparent person, and he doesn't want to encounter some unpredictable risks on the way.

After all, in this world, in addition to martial artists, there are many immortal cultivators, monsters, goblins, and ghosts.