Bu Fan put the jade slip on his forehead, his mind focused on the jade slip, and then his mind was in a gray space, this time he was prepared, and his heart was not flustered.

A large piece of text appeared in the space in the jade slip, and the title of this text reads "The Three Layers of the Heart Method of Qi Refining", seeing these words, his eyes suddenly lit up, and he continued to read patiently.

The so-called Qi refining period is to exhale and absorb the spiritual energy between heaven and earth, purify the absorbed spiritual energy, and transform it into spiritual power. Because the aura between heaven and earth is mottled and chaotic, and there are many impurities, it is necessary to refine the impurities in the aura, so that the aura is completely transformed into pure spiritual power, and the spiritual power is operated to the tendons and veins of the human body, dredge the meridians, and circulate for a week, which is a week, and a week is completed, and the cultivation of the first layer of the qi refining period is reached.

In short, this process is to attract spiritual power into the body, so that the spiritual power can be warm and change the physique of mortals, so as to cut the hair and wash the marrow, strengthen the muscles and bones of the body, break the shackles of the origin of the human body, and truly embark on the road of cultivating immortals.

The process of running Zhou Tian is long and short, which reflects the importance of spiritual root qualifications, talented and intelligent people, often can be completed in ten and a half days, and those with stupid qualifications often need months, or even years are difficult to do abound.

Bu Fan is a low-grade spiritual root of the earth attribute, and the spiritual power is a low-grade rank, belonging to a column of low talent, according to the Qi refining book, if he wants to use his spiritual power to complete a week, according to his qualifications, he has to be prepared to persist for a few months, or even a few years to prepare.

He calmed down first, abandoned the distracting thoughts in his heart, and slowly exhaled in a short and three long way according to the cultivation method on the Qi refining chapter. At first, he felt that the way he breathed was extremely awkward, and he even felt suffocated, but it took him an hour to get used to it. Then it took another hour to sense an extremely fine stream of clear water, extending from the tip of his nose into his lungs, and this feeling made him a little secretly happy, because sensing aura was the first step in refining qi.

He endured the joyful mood, and at the same time controlled his mental power, peeling off the turbid impurities from that small trace of aura, the process was quite difficult, tantamount to inserting a needle through the crack. He tried several times, trying to get rid of the yellowish gas, but the impurities contained in that trace of aura were extremely difficult to remove, as if it was rooted in the aura and born with it.

Bufan woke up from his meditation, and that trace of aura also dissipated in the heavens and the earth with his normal breathing. The aura of this heaven and earth is like a wild horse, and if you want to subdue and domesticate it, you have to spend a lot of effort. His eyes were full of unwillingness, and he adjusted his state slightly, settled down again, and continued to breathe in a short and long way.

With his short inhalation, a trace of fine aura slowly gathered in his heart, and when he drank it, his spiritual power was like a sharp blade, slashing at the turbid impurities, which were partially cut off, and he immediately sent it out of his nasal cavity with a long exhale. Seeing that this method went smoothly, he cut off the second knife like a legal cannon, and sent the impurities out with a long breath, after the second knife, the impurities were much less, when the third knife was cut down, only the extremely clear and pure spiritual power was left in the heart, and it was immediately led to fall in the dantian to condense, and this short and three long Tuna method was completed.

According to the mental records of the Qi Refining Chapter, when the spiritual power in the dantian is condensed to a certain amount, it can guide these refined spiritual qi to impact the blood veins around the body, make it run for a week, and finally return to the dantian, you will become a monk at the first level of the Qi refining period.

Bu Fan continued to breathe, slowly condensed and accumulated spiritual power, at this time the mutation was abrupt, in his chest, a touch of yellow light suddenly shook, shining, suddenly drilled into the dantian, only to see it suck on the spiritual power in the dantian, the already pitiful aura, was sucked by it in an instant, it seemed to be unfinished, sucked outward, only to see the aura of heaven and earth outside Bufan's body, frantically gathered to his dantian.

He opened his eyes suddenly, looking around in disbelief, the huge vortex of heaven and earth spiritual qi was condensed, and it was rushing towards his dantian, when he noticed that in the depths of the dantian, the gathered spiritual energy instantly transformed into pure spiritual power, and he exclaimed: "This ...... This...... What's going on?" "The fragments of the Earth God Bead suddenly became uncontrollable, and flew into the dantian on their own, absorbing the aura of heaven and earth uncontrollably.

Bu Fan was so anxious that he was sweating profusely, and his heart was anxious, at this moment, the dantian absorbed a huge amount of spiritual power, which made him uncomfortable and abnormal, if these spiritual powers were not absorbed and refined, what was waiting for him in the end was to explode and die. He was helpless for a while, his mind was in turmoil, and he could only watch as the spiritual power of the dantian gathered more and more.

At this time, the spiritual power of the dantian had been condensed to a terrifying level, he felt that his abdomen was swollen and painful, and the spiritual power of the dantian was uncontrollably scurrying towards the meridians and acupoints around his body, and was frantically stirring in his veins. At this moment, the qi ......and blood in the body are tumbling, the blood vessels begin to burst, and the blood continues to penetrate out of the skin.

"Bang! bang!"

The blood vessels on the back of Bufan's hands suddenly burst from his skin, blood splashed everywhere like a fountain, he was in pain, let out a beastly roar, the severe pain almost made him faint in pain, and the feeling of bursting his whole body made him feel as if his body had been blown into flesh, and his consciousness began to gradually blur.

The yellow rays in the depths of the dantian were still flickering, and there was no intention of stopping at all, and the crazy aura was still squeezing into this body that was about to reach the limit.

Just when Bu Fan's five senses were lost, a golden flame suddenly appeared in the depths of the dantian, this flame was in the shape of an arrow, but it was only three inches in size, but it was full of radiance. The flames around it swelled, turning into several fire snakes, and rushed towards those disordered spiritual powers, only to see the fire snakes entangled in the tyrannical spiritual power, guiding them to rush towards the twelve regular veins and the eight veins of the Qi Sutra, only to see that the place blocked by the acupoint was instantly broken, and the road was like a broken bamboo, unstoppable.

In the other corner of the eaves of the attic, a young girl pulled the ears of a big black cat in her hand, the big black cat was in pain, and the man got up, and the two front paws scratched the delicate palms weakly, as if to break free.

The girl looked at this scene in amazement, seeing that he was frantically absorbing the aura of heaven and earth around him, and then suddenly saw Bu Fan fall to the ground, as if he had fallen into a coma, and at this time he had also stopped absorbing the aura.

The girl jumped down, approached to check, and saw that the ground was drenched in blood, and the boy was covered in blood, which was terrifying, and the blood was mixed with a greasy and sticky black substance, and the smell was disgusting.

The girl frowned slightly, and said in a low voice: "This muddy boy has gone to extremes in order to cultivate, and it is too bold, hum! She dropped the big black cat and said, "Qianye, you dare to run away, see that I don't break your limbs, teach you to lie down for ten days and a half and not go out." ”

This big black cat is Qianye, it turned out that it was chased by this girl, fled here, just happened to meet Bu Fan absorbing the aura of heaven and earth, it heard the girl say to break its limbs, angry and afraid, but his skills are not as good as others, so he had to lie on the side obediently.

The girl ignored it anymore, took out a pill, disgusted with the bloodstains on Bufan's face, released the spiritual power in her hand, transformed into a spiritual palm, pinched Bufan's cheeks, and fed him to eat.

Not long after, Bufan opened his eyes in a daze and asked blankly, "Is this ...... Is this hell?"

The girl said coldly: "You kid has made a big disaster, you want to go to hell so chicly, you are beautiful!

Bu Fan heard the girl's voice, was taken aback, turned over and sat up, only to see that it was an eleven or twelve-year-old girl who spoke, this girl had clear eyebrows and beautiful eyes, and her face was round and not fat, but very cute, Bu Fan was surprised: "You...... Who are you? How are you here!"

The girl snorted, and said with a straight face: "You don't care who I am, let's talk about it first, how can you make up for such a big disaster!" She pointed her finger, Bu Fan looked at her finger, and was suddenly shocked, cold sweat trickled down his forehead, and exclaimed: "This ...... This ......"

The girl snorted coldly: "You are so bold as a handyman, you dare to use the medicinal power of Elder Gongsun's spiritual flower herb to break through the realm, what crime should you be guilty of, and you will be arrested quickly!" After the girl said these words, she smiled a little proudly, and said in her heart: "On weekdays, when I always listen to my brothers and sisters talk about tasks, I encounter chivalrous deeds. ”

It turned out that when Bu Fan was in a coma, the fragments of the Earth God Bead in the dantian frantically absorbed the surrounding spiritual energy, and the spiritual flower herbs contained in these four fields were even more spiritual, and they were expanded by the spiritual energy vortex and affected the spiritual flower herbs in the field. And the aura in the spirit flower herb was absorbed out, and although it was not completely withered at the moment, it was also dying, and it seemed that it would not survive for a few days. Even if he survived, the medicinal power in the Spirit Flower Herb was still one in ten, and the medicinal effect was greatly reduced. As a result, Bufan has caused a big disaster.

(Note: In the book, the method of refining qi and the meridian acupoints are in place, because the plot in the book is required, so consult the classics, and write with their own understanding, readers must remember not to operate and imitate in reality, the human body's meridians and acupoints are mysterious and unpredictable, if you try it at will, I am afraid that something big will happen, remember!)