Zou Yi's increasingly frowning brows directly explained the difficulty of treatment. If the disease is left outside, it will be powerless to make things happen. But even if it falls into his hands, he dare not say that he can be 100% able to be treated. He can only try his best to relieve the condition and adjust his grandmother's physical condition to the best. After all, this person is old and some physical functions cannot be recovered by recovery, so it takes time to slowly recuperate.

After thoroughly understanding his grandmother's physical condition, Zou Yi did not hesitate. He stretched out his fingers and put them on her exposed wrist, then closed his eyes. In just three or five minutes, a stream of air that was unattainable to the naked eye was flowing into his body with Zou Yi's breath. Not long after, he saw the two fingers on his grandmother's wrist vibrated regularly. As his fingers vibrated, a very faint white air flow slowly climbed up the old man's arm.

What Zou Yi is doing now may only be able to do in the world, he and the old Taoist, that is, to use the spiritual energy of heaven and earth to nourish the body. This method was created by borrowing the "rejuvenation needle" of Jia's "rejuvenation needle". However, compared with Jia's rejuvenation needle, the method he uses now is more powerful.

Jia's Rejuvenation Needle has its limitations, and can only go around the veins and repair it from the inside out. However, the method Zou Yi now uses is to condense spiritual energy and gradually penetrate through the human skin, and repair it from the outside to the inside.

The effects of these two methods are similar, and there is basically not much difference. However, in terms of safety alone, the Rejuvenation Acupuncture is naturally not as good as the treatment method created by Zou Yi. From the inside out, spiritual energy gathers in the meridians of the human body. If the patient is strong and healthy, it is naturally fine. But if the patient is too old and the functions of various parts of the body, including the meridians, have declined, then spiritual energy may very likely compress the meridians when it is running. Often, before the spiritual energy can repair the meridians, it will cause greater damage.

Zou Yi's method, from the outside to the inside, absorbs spiritual energy from the outside through the pores on the body, is much slower than the rejuvenation needle, but slower. This advantage is very obvious. When spiritual energy enters from the surface of the human body, the skin and flesh are first moisturized, and then enters the human body and comes into contact with meridians, the spiritual energy wraps the meridians from the outside, and has a warm and nourishing effect. It is obviously much gentler than the destructive repair from the inside out, and naturally it is much safer.

Half an hour later, Zou Yi still maintained this posture, but crystal sweat had already oozed out of his forehead. The most eye-catching thing in this room was the old man lying on the bed.

At first, the faint white airflow just slowly went up along the wrist and gradually wrapped the entire arm. But as time went by, the white airflow that had climbed to the shoulders directly climbed onto the old man's head and even enveloped his entire face.

It was not over yet. After the white airflow covered the old man's entire head, it began to extend all the way down, but the speed of the extension was getting slower and slower until the white airflow covered the old man's entire body. Two full hours had passed. In these two hours, Zou Yi almost persisted several times, but in the end he gritted his teeth and stood up. However, the clothes had been wet from the inside to the outside several times, and it was steaming hot at this moment.

For treatment like this, it is Zou Yi who let the old Taoist come. If he can hold on to death, he will be able to last for an hour, and then he will be exhausted.

This treatment method is naturally much better than the rejuvenation acupuncture, but it also has its disadvantages, that is, the requirements for doctors are too high.

First of all, those who have not practiced internal martial arts have no chance and cannot even get the edge. Even if you have practiced internal martial arts, like the old Taoist, your cultivation is not low. Three flowers gathered and two flowers have reached the level of Yinhua, but this level of cultivation cannot cover the patient's whole body. Even if Zou Yi has now practiced to the level of the three flowers gathered, he can barely achieve it.

Secondly, if someone who also cultivates to the top level of the Three Flowers Gathering to treat people with this method, the effect will not be much better than that of the old Taoist. The key is that Zou Yi has the pair of yin and yang eyes, which makes him have an absolute advantage in the speed of absorbing the spiritual energy of heaven and earth. When a person of the same level absorbs the spiritual energy of heaven and earth, if the speed is equal to one, when it is put on Zou Yi, he will jump to three directly, which is twice as much. This is also the reason why he can cultivate to the top of the Three Flowers Gathering in just a few years.

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In this room, Zou Yi was working hard to treat his grandmother, but when he got outside the room, it was a different scene.

Because of the harsh words that Zou Rongsheng said before, no one said anything else. However, after dinner time, the daughter-in-law took her granddaughter out to play, and her wife also brought a stool to sit next to him.

"Old Zou, what's wrong with you today? I haven't seen you so angry."

Zou Rongsheng's wife was named Liu Shulan. She was born in a scholarly family and was also role model for many generations. Her father and Zou Rongsheng's father taught in the same school and were usually very close. This marriage was decided like this. During the turmoil, Liu Shulan's family was cleaned up, and her father and mother were both slaughtered and could not persevere. Fortunately, Zou Rongsheng's father came forward and took responsibility with all his strength, which made her not implicated, so she always regarded her parents-in-law as her biological mother.

Back then, her parents-in-law's health was getting thinner and thinner. She would rather give up her job in a state-owned enterprise, quit her job and go home to take care of her two elders. Speaking of which, her relationship with her two elders is a bit better than Zou Rongsheng and Zou Ju. So, although this happened today, although she didn't say anything on the surface, she actually had no less worries than her husband.

"Shulan, don't ask about this, you will naturally understand it when the time comes."

Zou Rongsheng looked helpless. It was not that he didn't want to tell his wife the truth, but that Zou Yi took special care of him on the way here.

"Today is a good day. I just don't know if she can survive this level. As long as she can survive this level, she will be able to see Xiaoya's child. Mom, you have to hold on. You are looking forward to it every day."

After looking at the still silent room deeply, Zou Rongsheng was also praying silently in his heart, hoping that the end would be a perfect result. Otherwise, the Zou family would be really going to be divided.
Chapter completed!