Close your eyes, concentrate your mind, and look inwardly at the five internal organs and meridian dantian.

The entire body slowly turned into a three-dimensional interlaced meridian dantian in the divine consciousness, and the vitality channel was radiating a faint spiritual light.

The world outside the meridian dantian was dark, and the five senses were all closed, leaving only the divine consciousness to contain everything.

With the operation of the exercises, the Zhuji Dan was slowly refined into wisps of red qi and integrated into the twelve meridians and the eight veins of the Qi Sutra, and then followed the large and small meridians for a week and then merged into the dantian.

Under the influence of the red aura, the vitality in the dantian made a surging sound like a mountain and a tsunami, and it shook like a boil.

Driven by the powerful power brought by the Tsukidan, the vitality in the dantian bubbled and rushed into the meridians, turning into a tide and beginning to impact the acupuncture points of the whole body.

A roar like thunder sounded in Xu Chen's body, and under the attention of his divine sense, it was like thousands of galloping horses coming to the ground, making him feel that his entire divine soul was completely submerged by this sound.

Qu Mei sat on the stone next to her, suddenly changing color.

Xu Chen's Zhuji Dan was only half a cup of tea, but he didn't expect his aura to become so powerful, and this momentum felt greater than the movement when she was about to break through.

At this time, the surging vitality had begun to continuously impact the acupuncture points of the whole body, causing a large amount of vitality to spray out from the pores of the whole body, and even mixed with wisps of blood.

Any advanced process is bound to be an all-round transformation from the soul to the body.

The function of building the foundation is to rebuild the body's vitality channel, which will inevitably have a huge upgrade and change in the body, and the biggest change is naturally the meridian dantian and acupuncture points related to the operation of the vitality.

There are 720 acupuncture points in the whole body of the human body, of which 108 are the main acupoints of life and death, which are connected with the main veins of the twelve canons and the eight veins of the strange meridians.

The function of Zhuji Dan is to use the special breath released by it to stimulate the vitality to continuously impact these main acupoints, find the weakest one of them, break through the gap in one fell swoop, and then break through the surface with points, and start to break through the acupuncture points connected by their respective meridians one by one, and finally achieve the goal of breaking through them all.

As for the remaining hundreds of ordinary acupuncture points that are not too important, they are all connected to the meridian ends, and they can be slowly opened up after the foundation is successfully built, and once the meridians of the whole body are opened, they will enter the middle stage of the True Yuan Realm, so the early stage of the True Yuan Realm is also called the Tongqi Period.

Xu Chen's soul is strong, the dantian is huge and full of vitality, and the meridians are as thick as steel, so after the Zhuji Dan was refined and integrated into the vitality from the beginning, the impact force driven by it was extremely powerful, if he was replaced by an ordinary monk in the late stage of the Kaiyuan Realm, it was estimated that the first round of impact would shatter the meridians.

But he didn't feel the slightest pain, just a kind of sour numbness that tickled his boots, and there was no swelling sensation.

The first round of impact ended quickly, and Xu Chen found that he hadn't found any weak points in the acupoints of his body, all of which were as strong as third-order demon beast skins, and even if the vitality was agitated and impacted, they all trembled slightly a few times at most.

Xu Chen was very depressed, but there was no way, he continued to refine the Zhuji Dan, and attracted the red aura to stimulate the vitality to launch the second round of impact.

Soon, a sound like thunder roared in Xu Chen's body, and the violent vitality rushed into the eight veins of the Qi Jing from the dantian like a river bursting its embankment, and then rammed into the one hundred and eight acupoints.

In Qu Mei's eyes, Xu Chen's robe swayed, and the vitality of his body spurted out of the pores with blood again, directly forming a pale red blood mist around his body, which looked extremely shocking.

"Unexpectedly launched a continuous impact, how strong is the vitality of the junior brother?"

Qu Mei was stunned.

She had just built the foundation, and she knew very well that the formation of the vitality tide in the process of foundation building was not a simple release, but needed to be continuously accumulated and compressed to form a strong pressure before she could borrow the breath of Tsukidan to launch an impact.

At that time, the interval between her vitality tides was about an hour.

But Xu Chen actually stopped wave after wave, and there was hardly any interval in between.

And the latter wave of the tide seems to be stronger than the previous one.

In addition, she is very aware of the changes in her body after the strengthening and transformation of the Taiyuan Soul Pill, the dantian is at least twice as large as before, and the divine soul is at least twice as powerful, and before building the foundation, she also specially prepared carefully for a month, and after taking the Dan Qi to adjust all the physical and mental vitality to the best, this is the official beginning.

But Xu Chen just came back today, and he started to build the foundation in just an hour, and he didn't seem to have any preparations.

It can be seen that the qualifications and strength of the little junior brother are indeed very perverted.

What Qu Mei thinks, Xu Chen doesn't know or care at all now.

He was already starting to feel that something was wrong.

The Divine Soul Meridian Dantian that has been transformed by Bai Qi is certainly perverted and powerful, but the flesh that has been repeatedly tempered by Bai Qi is even more powerful and perverted, and all the acupuncture points are over-strengthened because of the tempering, resulting in terrible tenacity, even if it is ten times his strong vitality, it still can't shake any acupuncture point.

The medicinal power of Tsukidan is limited, and it is impossible to continuously trigger the tide of vitality, but after a maximum of three or five rounds of impact, the medicinal power will begin to decrease.

That is to say, in the process of building the foundation, the first three rounds are the most important, and generally well-qualified monks will open the first acupuncture point in about three hours, and then use the remaining Zhuji Dan medicinal power to break through the remaining acupuncture points with points and faces, and the whole process will last about one to three days.

If the first three rounds cannot be successful, even if you are lucky enough to break through an acupuncture point in the next two rounds, the chance of success in building the foundation is less than 20%.

However, if the first five rounds cannot find weak acupuncture points to break through, it marks a complete failure of foundation building.

Regarding the skills of building the foundation, before Xu Chen went to the Yuqing Hall a month ago, after Xuanhe Zhenren had stabilized the Dan, he had already summoned him and Qu Mei to explain and advise him carefully, so before building the foundation this time, Xu Chen did not go to inquire again.

In addition, Fang Cai Qu Mei also talked carefully about it again based on her own experience in building a foundation.

Therefore, for Xu Chen, the process of building the foundation is very clear.

There is no skill at all, that is, with the tide of vitality stimulated by Tsukidan, to feel the position of the weakest acupuncture point, and then control the vitality to break through it with all your strength, even if the door to Zhuji is opened, the subsequent process is to rely on the accumulation of vitality and the strength of the soul, tirelessly to rush away one hundred and eight key points one by one, without any understanding, it is purely a miracle.

The larger the dantian and the stronger the vitality, the faster the speed of advancement.

If the vitality is insufficient or the spirit is not strong enough, resulting in the follow-up weakness or lack of energy, it will still fail to build the foundation.

Once the foundation is abandoned halfway, the holes that have been washed away will slowly close again, and finally a chance will be completely wasted.

Soon, the second round of vitality tide triggered by Tsukidan slowly subsided, and a large amount of vitality was sprayed out of the body through the pores in the tide and completely consumed.

However, this bit of vitality consumption is nothing to Xu Chen, the two rounds of tides have not even been exhausted, and the remaining vitality is still full and surging.

But Xu Chen began to get nervous, this kind of foundation building pill is not as good as the aiki pill, according to Xuanchen Zhenjun, there is only about a twenty percent chance of success, the medicinal effect is not enough, the most important two rounds at the moment have passed, and he didn't even feel the loosening of the acupuncture points at all.

But since it has begun, I can only grit my teeth and insist on continuing.

Therefore, as the red aura of Zhuji Dan's refining poured into the dantian again, it triggered the third round of vitality tides.

In Xu Chen's body, the thunder sounded again, and the aura became even more powerful.

At this time, Qu Mei also began to feel that something was wrong, her face tensed and her fists clenched.

Xiao Bai was also lying at the door of the cabin at this time, staring at Xu Chen with a pair of ruby-like eyes, his little paws kept opening and closing, and he seemed to be more nervous than Qu Mei.

Beads of sweat rolled down Xu Chen's forehead, mixed with a trace of blood, rolling down his cheeks.

The third round of vitality tides is extremely powerful, and under the impact, the eight veins of the Qi Jing are violently trembling, and one hundred and eight key points make a drum-like sound, and under the violent impact of the vitality, the boom is like thunder falling to the ground, exploding in the sea of knowledge.

Xu Chen's divine sense was like a grate, and he could see all the acupuncture points where the vitality was impacting very clearly, and he was clear about the subtle vibrations of any acupuncture point.

But unfortunately, as this wave of vitality tide slowly weakened, he still didn't find any weak acupuncture point positions, so he could only let the vitality fade.

This won't work, there are two chances at most, otherwise this time it will be a failure, and it doesn't matter if you lose one Tsukidan, but if you have no clue like this, you will have three or five Tsukidans, and I'm afraid you won't be able to build a foundation.

He even felt that his body was too strong and his acupuncture points were as solid as gold, even if he ate a pill of Aiki Pill, he was afraid that it would be useless.

This is not a matter of success rate, nor is it that the medicinal effect of Tsukidan is not enough, but because of his own reasons, his physical body is too strong to be tempered by white qi, and his vitality cannot be shaken at all.

At this time, he really realized that his initial worries were not superfluous.

For cultivators who cultivate true qi and cultivate qi, it is really not a good thing for the physical body to be too strong, and it will greatly hinder the upgrading of the rank-breaking level.

But this body has become like this, and it's too late to say anything.

There is no way to change other than to continue to persevere.

Therefore, Xu Chen gritted his teeth and continued to refine the Zhuji Dan, which had already lost half of it, and gathered strength to start the fourth round of impact.

Soon, only a cup of tea time passed, and the fourth round of vitality tide began to decline, and the impact failed again.

Qu Mei sat next to her, and her mood became difficult to be calm.

The four rounds of impact failed, and it is almost certain that this time the foundation has failed.

By the time ordinary people persist until the fifth round, more than half of their vitality has been consumed, and even if they barely break through the acupoints, they no longer have enough vitality to break through the remaining one hundred and seven key acupoints.

Xu Chen's vitality tide is getting stronger and stronger every time, it can be seen that his vitality consumption is also very terrifying, even if his vitality is three times or even five times stronger than others, but without the medicinal stimulation of Zhuji Dan, if he can't form a powerful vitality tide, he won't be able to break through the acupuncture point later.

(End of chapter)