Due to the deliberate control of the Night Rain Immortal, the second entry of the Ice Cold True Qi did not cause the Night Rain Immortal's True Qi to counterattack, Lin Ruofeng carefully controlled the Ice Cold True Qi and gradually entered the Night Rain Immortal's body, while slowly wrapping a cloud of Night Rain Immortal's True Qi in the Ice Cold True Qi, until the entire Lingtai Acupoint was encompassed before temporarily stopping the action.

Night Rain Fairy felt a little uneasy when she saw that she had lost control of the Lingtai Acupoint, but out of trust in Lin Ruofeng, Night Rain Fairy did not make any moves.

Lin Ruofeng carefully controlled the cold true qi of the Night Rain Immortal Spirit Acupoint, and slowly entered this ball of true qi into his body along the heart acupoint of the middle finger, and then carried this ball of true qi into his meridians according to the luck method of the Ice Cold Divine Technique, and when this group of true qi returned to Lin Ruofeng's dantian for a week, this group of true qi had already become cold true qi.

Lin Ruofeng just inhaled the true qi circulating in the body This true qi should actually be the true qi seed of the Lingtai acupoint strictly speaking, Lin Ruofeng has always been very curious about the nature of the true qi before, it stands to reason that after this true qi is cultivated, it will be consumed when it is used in attack, but it can be restored to the original level if it is supplemented, so why is it limited to a limit when cultivating, theoretically speaking, this true qi can be endless, and later when Lin Ruofeng broke through the third-rate realm and was able to look inside, he studied for a long time and finally discovered part of the mystery of the true qi。

Generally speaking, true qi will still be limited by the size of the dantian, the width of the meridians, and the cultivation of the tong guò can broaden the meridians and the dantian, so that their capacity can be more extensive, but it also has a very important secret, that is, the cultivation of the tong guò will gradually produce a considerable number and quality of true qi seeds, which are similar in nature to the hematopoietic stem cells in the human body, and the true qi in the body is equivalent to the blood cells in the human body.

Hematopoietic stem cells have two important characteristics: first, they have a high degree of self-renewal or self-replication, and second, they can differentiate into all types of blood cells. Hematopoietic stem cells divide in an asymmetrical manner: one cell divides into two cells. One of the cells still retains the biological characteristics of stem cells, thus keeping the number of stem cells in the body relatively stable, which is called stem cell self-renewal. The other further proliferates and differentiates into various types of blood cells, precursor cells and mature blood cells, which are released into the peripheral blood to perform their respective tasks until aging and death, a process that is constantly underway.

And the role of this true qi seed is equivalent to the general storage of hematopoietic stem cells, each true qi seed can use the heaven and earth yuan qi to generate the true qi required by the martial artist, the amount of this true qi is determined by the meridians and dantian size in the martial artist's body, just like the blood in the human body, when it is insufficient, the true qi seed will desperately use the heaven and earth yuan qi to split to create true qi, until the body reaches saturation.

When a martial artist usually cultivates, he usually increases the quantity and quality of true qi seeds, and the true qi seeds are usually distributed in various acupuncture points and dantians, and according to the route of cultivating the inner strength and heart method, they will gradually strengthen and create the true qi seeds of each acupuncture point and dantian.

Martial artists usually use those produced true qi, these true qi can cause a strong attack or protective effect, when the true qi is insufficient, these true qi seeds will continue to produce true qi to fill the meridians and dantian of the martial artist, the true qi seeds basically do not have a specific role, just like hematopoietic stem cells, do not participate in the function of the human body, of course, there are also some divorced methods that can make the true qi seeds shatter into true qi, time to improve martial arts, such as the Demon Sect's Heavenly Demon Disintegration Dafa, after using it, the power of a short period of time has increased greatly, and the combat power has skyrocketed, but after this time has passed, the martial arts will greatly regress the martial artist, it was because the True Qi Seed was shattered.

Lin Ruofeng's transformation of this cold true qi seed is not subject to Lin Ruofeng's control, its nature determines that it is under the command of the Night Rain Immortal, and it can only adapt to the meridians in the Night Rain Immortal's body, otherwise Lin Ruofeng would have considered absorbing the true qi of others for his own use, a bit like a transplanted organ, it will be attacked by autoimmune cells, not only will it affect the stability of the true qi in his body, but if it is not matched, it will even cause the confusion of the true qi in his body, which is why people in the martial arts rarely absorb their true qi。

Lin Ruofeng carefully put this group of cold true qi seeds that had been transformed back into the Lingtai acupoint of the Night Rain Fairy, and the Night Rain Immortal quickly got the perception of the Lingtai acupoint, knowing that the true qi seed of the Lingtai acupoint had been transformed into the seed of icy cold true qi, he was a little curious in his heart, but he didn't expect Lin Ruofeng to really be able to transform the true qi attribute.

With the first time, the latter ones are much simpler, Night Rain Fairy can already use the Ice Cold True Qi produced by the Ice Cold True Qi Seed of the Lingtai Acupoint at this time, with this host to help Lin Ruofeng work together, the speed is much faster than before, and with the cooperation of the Night Rain Fairy, the Zhiyang Acupoint soon also completed the transformation of True Qi, followed by the tendon contraction acupoint, the central acupoint, the spine acupoint, and the hanging acupoint.........

Starting from these minor acupuncture points, and waiting for the help of some of the cold true qi in these acupuncture points, Lin Ruofeng slowly transformed the Ren pulse acupoint and other important acupuncture points of the human body with the cooperation of Ye Yuxian.

I don't know how long it has been, Lin Ruofeng breathed a sigh of relief in his heart, now except for the dantian has not been transformed, the true qi seeds in the other acupuncture points have become icy cold true qi seeds, and the meridians are full of icy cold true qi, now it is a dantian, the dantian is the place with the largest capacity of true qi and true qi seeds in the martial artist's body, with Lin Ruofeng's current true qi, even if all the true qi is mobilized, I am afraid that there is not half of the true qi in the Night Rain Immortal Dantian, fortunately, the cold true qi in the meridians of the Night Rain Immortal's body has been assimilated first, and the true qi seeds in the Night Rain Immortal Dantian do not need to be transformed through Lin Ruofeng's meridians, The meridians of the Night Rain Fairy can already form a cycle of big and small weeks on their own, and they can be slowly transformed by themselves.

Watching Ye Yuxian skillfully control a small part of the true qi seed in the dantian and leave the dantian, and start to circulate along the movement route of the Ice Cold Divine Technique under the escort of her own Icy Cold True Qi, Lin Ruofeng couldn't help but breathe a sigh of relief, and slowly withdrew from the inner state, now he couldn't help.

Lin Ruofeng opened his eyes and found that the sky was not yet bright, and he thought that more than ten hours had passed, well, it seemed that something was wrong, the moon didn't seem to be so round, Lin Ruofeng laughed, it seems that at least two or three days have passed, and he thought it was only a few hours.

PS: Thank you for the reward of the book friend Wang Yiqiu's starting coin!