Jin Dan is smaller than others, Niu Daren can accept it, but the color of this Jin Dan makes him really panic, all people who cultivate the truth understand that there is only one kind of heaven and earth energy that a cultivator can absorb and refine, and the color of Jin Dan is the color of heaven and earth energy that it absorbs and refines, and the breath of death is obviously gray, why does Jin Dan appear black and white?

Since I can't figure it out, I can only withdraw from the dantian and return to reality.

Seeing that Niu Daren was safe and sound, and his cultivation had been promoted to the Jindan realm, Mu Shiping was relieved, but Niu Daren's expression didn't look excited, which made him feel very puzzled.

"Da Ren, now that you have entered the Golden Pill, why are you still depressed?"

"Father doesn't know, other people's Jin Dan is the size of a fist, but my Jin Dan is like a pigeon's egg, so forget it, but it's black and white, it's not the color of death at all, how can I cultivate in the future?"

Mu Shiping has been in contact with Xiuzhen for decades, and now he is also a Jindan cultivator, listening to Lord Niu's words, he was also shocked at first, but after thinking about it, he laughed, "The size of this Jindan is not fixed, it is not surprising, as for this two-color Jindan, it is indeed surprising, but if you think about it carefully, it should indeed be so." ”

"Anyway, my father is also a cultivator, how can I not know the truth that a cultivator can only absorb and refine one kind of heaven and earth energy? Now that a two-color golden pill appears, there must be two kinds of energy mixed with it, and neither of them is the color of death qi, what kind of energy should I use to improve my cultivation in the future?"

"In my opinion, but this is not the case, your mother and Yuechai are both practicing the "Water Dragon Mantra" and producing a golden pill, and the color is also slightly different, presumably mixed with other energies. ”

Niu Daren shook his head and said: "Father's remarks are very ridiculous, individual physiques are different, and the degree of energy absorption and condensation is naturally different, so even if you practice the same kind of exercises, the color of the golden pill will be different from shade, this is the common sense of cultivation." ”

"I think you are imprisoned too deeply by the idea of cultivating truth, so you can be so stubborn, just ask the drop of ink, in the blink of an eye, is it because the ink is not black enough, or is it diluted by water? There is no difference between shades of color, only because of doping with other things, it will change, such a simple reason, don't you understand?"

Niu Daren did not refute it, nor did he agree with it, if the statement of the cultivation realm is correct, then it is really just as Mu Shiping said, is it 'the ink is not black enough, or is it diluted by water'? If Mu Shiping's statement is correct, then the theory of cultivation that has been inherited for hundreds of millions of years will be completely overthrown?

"Just assume that my father's statement is correct, then why is other people's Jindan a single color, but my Jindan is black and white?"

After hearing this, Mu Shiping pointed to the sky and said: "You shouldn't ask me about this, you should ask the sky, why is it that the same five elements of energy are condensed, some become mountains and rocks, some become plants and trees, and we are flesh and blood? Why do demon beasts can transform without cultivation, but we humans have to go through many hardships to become infants? Why is it that the Heavenly Dao is the same, but it cannot be shared, and can only be perceived by individuals? Besides, when does the Heavenly Dao stipulate that a person can only absorb one type of energy? This is all the subjective assumption of the cultivator. ”

Niu Daren was a cultivator in the distraction period in his previous life, although he was not a master, but he had also cultivated for thousands of years, but now he was speechless by Mu Shiping's remarks.

"Father, can you let me be quiet?" Niu Daren's face was a little depressed.

Although Mu Shiping didn't know that Niu Daren had memories of his previous life, he knew him well, and knew that although he was still young, his cultivation thoughts were deep-rooted, and it was normal for him to accept this sudden change for a while, so let him think about it alone, so he got up and said: "Don't be too attached to others, just see yourself clearly." ”

After Mu Shiping left, Niu Daren sat for a long time, his mind was full of Mu Shiping's words, if these words were placed in the previous life, they would be criticized by the master of cultivation, but after tasting it carefully, he felt that these words were not unreasonable, perhaps it was because Mu Shiping did not have too many thoughts on cultivation that he would see the problem so simply.

However, the color of the golden pill is the intuitive appearance of the energy absorbed and refined, there is no doubt about this, now his golden pill is black and white, that is to say, during the period when he absorbed the dead qi, there have always been black and white energy absorbed and refined by him, but as far as he knows, since he knows how to absorb the dead qi from the demon beast, all he has absorbed is gray dead qi energy, and he has never seen black and white energy mixed with it, why is this?

Even if what Mu Shiping said was right, a cultivator could absorb and refine a variety of energies, but Niu Daren only absorbed gray dead qi energy, but he had never refined these two kinds of black and white energy, why was Jin Dan not gray, but black and white?

"Is gray energy, black energy, white energy, three different energies, or is it the same energy, can it manifest three colors? Is this possible? gray, black, white?...... Gray!"

When repeating repeatedly, Niu Daren's eyes suddenly lit up.

"According to my father's theory, isn't this gray just the color of white and black mixed together? So all along, the death qi energy that I have absorbed and refined is actually a mixture of these two energies, and the real death qi energy is only one of these two energies, but I don't know whether this dead qi energy is black or white?"

Niu Daren suddenly remembered another thing, when he absorbed the death qi before, he felt that the color of this death qi was dark and light, he thought it was caused by the different degrees of death qi, but now it seems that it should be caused by the different proportions of black and white energy.

At this time, Niu Daren finally understood that he was too obsessed with the thoughts of his previous life, so he had this worry, what Mu Shiping said was indeed good, the way of heaven has never stipulated, a person can only absorb one kind of energy, but all along, cultivators have absorbed a kind of energy to improve their cultivation, which is why such a theory has been formed.

Thinking of this, I saw Niu Daren's left hand stretched out, his heart moved at will, and a ball of black energy the size of an egg appeared on his palm, and another ball of white energy followed and condensed in his right palm.

Niu Daren closed his eyes and stared, carefully feeling the difference between the two energies, only to feel that the black energy on his left palm was full of destructive aura, and the white energy burst out with vitality.

Then, he saw Niu Daren put his palms together, but the two groups of energy did not exclude them, and they instantly blended together, transforming into the gray energy he had seen before.

However, at this time, Niu Daren's heart gave birth to other doubts: if this black energy can kill the germs in the body, so that the cultivator will no longer have the suffering of diseases, then the effect of this white energy is just the opposite, if there is more white energy in the body, wouldn't it be more susceptible to disease?

Such a contradictory reason, but the cow lord was still puzzled, and suddenly there was a buzzing sound in his ears, but it was a ladybug that had just flown by, Niu Daren shook his hand casually, and the gray air mass that fused black and white energy wrapped the ladybug in it.

Looking at the ladybug again, it was normal at first, and then it was chaotic, although its wings were still swinging, it was rhythmless, and its body was even more difficult to control, and things could not be distinguished, but after a while, it fell to death.

Seeing this scene, Niu Daren finally understood, sighed and said: "White makes people live, black makes people die, if black and white are equal, being a human being is also dead and alive, after this life and death torture, it is difficult to live! In the mortal body, it must be white that has the upper hand, so all kinds of diseases are troubled. For cultivators, the black energy is gradually increasing, but the number is still extremely rare, so it can only kill the germs in the body, but it is difficult to strangle the body, which will exempt the suffering of the disease. Thinking that it is difficult for a Xiuzhen woman to conceive, it must be caused by the wrong ratio of black and white energy. ”

According to the characteristics of the two energies, this black energy that can destroy life is still called 'Death Qi', and this vibrant white energy was named 'Transformation Qi' by Niu Daren.

After figuring out this reason, Niu Daren inevitably wanted to apologize to Mu Shiping, but Mu Shiping had already forgotten about the matter and learned that he had finally woken up, and he was even more excited, so he only let Lu Xiaoman eat food to celebrate his promotion.

Hearing that Niu Daren finally understood the root of the woman's infertility, the two then devoted themselves to research.

According to Niu Daren's inference, Xiuzhen women cannot conceive, firstly, it is related to the excessive death qi in the body, and secondly, it is because of the lack of metamorphosis qi, as long as the ratio of the two is adjusted, Xiuzhen women will be able to get pregnant.

However, when Niu Daren proposed to adjust the proportion of the amount of death qi and transformation qi in mortal bodies, he was strongly opposed by Mu Shiping.

"This method is extremely inappropriate, the amount of dead qi in the mortal body is too small, I am afraid that it will be difficult to stifle the germs in the cultivator's body, besides, you and I both understand a truth, the needs of fetal growth all come from the mother's body, like you, the baby born must be ordinary, if the fetus can absorb the energy of heaven and earth from the mother's body, the baby born is afraid that it will be extremely strong. ”

"Father's thoughts, I haven't thought about it, it's just that the energy of heaven and earth in the body has been imprisoned, and the energy in the dantian cannot be transmitted to the fetus, if you want the fetus to get the energy supply of heaven and earth, you must continue to cultivate during pregnancy, so that death and anger will continue to pour into the mother's body, I must always adjust the ratio of the two, and it takes time not to say for the time being, in case something goes wrong, I am afraid that the fetus will be difficult to protect. ”

Mu Shiping nodded, "What you said is indeed reasonable, so it seems that during pregnancy, you must stop cultivating, so do you think you can use decoction medicine as the mother body to provide heaven and earth energy?"

Niu Daren was silent for a while, and then said: "This method is feasible, and it only needs to be formulated with the five attribute decoctions of gold, wood, water, fire, and earth to meet the requirements, but I am afraid that it will take a lot of time to study." ”

"You can rest assured that Ye Lao likes medicinal herbs the most, and it doesn't take much time to prepare several attribute decoctions. ”

"This is the best, my father can discuss the matter of dispensing medicine with Ye Lao first, and I will think about it carefully, and strive to find the right ratio of life and death, so that the wish of the clan can be fulfilled as soon as possible." ”

When the father and son had consulted properly, they acted separately according to the division of labor.

To be continued