From extremely cool to extremely hot, it seemed like a moment. Zhang Tianfang truly understood the feeling of "Ice and Fire" this time.

It was like a raging fire, burning out from the depths of the bone marrow. The pain was not something I had experienced in my own experience, and I could not understand it if it was!

"Bone Sheng ointment" is a magical medicine that connects muscles and bones. Its skills are the main nourishment and vitality. When Chu Yang's father was injured in his leg, he also used this medicine. However, on a healthy body, "Bone Sheng ointment" only shows gentle medicinal properties. But at this moment, when encountering external evil, its pure yang and positive side exploded instantly, and the fierce medicinal power penetrated into the limbs and was shocked, and it was like a heavenly soldier and general who came down to earth. When encountering the wind evil and external cold, it was strangled and driven away without hesitation!

Those wind evil poisons have accumulated over the years and have penetrated into the depths of the bones. They have been entrenched for many years and have been operating like iron barrels. How can they be killed suddenly when encountering foreign enemies? After fighting with each other, the body as a battlefield will naturally have to bear extraordinary great pain.

Fortunately, this pain has not lasted for a long time. With the powerful medicinal power of the domineering "Bone Sheng Ointment", the wind and cold evil energy that had already penetrated into the bone marrow was like ice and snow melting, dissipating! From this, we can also see that the medicinal power of "Bone Sheng Ointment" acts on the body of ordinary people, and its effect is so domineering!

Generally, traditional Chinese medicine decoctions are decocted in water. After long-term cooking, the medicinal power is precipitated and mixed. In this process, the medicinal power will inevitably be lost and lost. However, Chu Yang used the authentic alchemy technique in the cultivation world. Although there is no suitable alchemy furnace and elixir fire, the medicinal properties of the medicinal materials are difficult to meet the requirements, but the techniques are the same after all. The mastery and control of medicinal power is far from comparable to ordinary Chinese medicine techniques. Although it has not been made into a elixir, the medicinal power of this "bone ointment" is not an exaggeration to ordinary people to connect muscles and bones, and to drive away wind and evil.

Xu Changyuan was watching Chu Yang's treatment process from the side, and his old eyes almost popped out!

At a speed visible to his naked eyes, Zhang Tian's black ointment filled with his back, waist and legs gradually turned into a light gray. In the process, he could hear a "hiss" sound from time to time. When he couldn't help but leaned closer with his hands, he was shocked to find that the cold air was actually pulled out!

"Oh my God! The medicinal properties of this medicine are too domineering!" Xu Changyuan shouted in his heart as he looked at this incredible scene!

In general, traditional Chinese medicine often uses scraping, cupping, etc. The same principle is to pull out the wind and cold that invades the body. But it is a very slow process. It is only effective for wind and cold that invades the skin and muscles. It is powerless for the cold that penetrates the bones. But this pair of bone cream can actually remove cold poison with such domineering momentum. How powerful should this medicine be?

Zhang Tianfang shouted wildly, and sounds came from his throat that were not like humans. The perplexing pain was really not something that an ordinary person could bear.

However, Chu Yang pressed his Dazhui firmly with one hand, and no matter how hard he struggled, it would be futile.

After a cup of tea, I saw that the ointment applied to Zhang Tianfang's back had turned from black to gray, and from gray to gray, Chu Yang finally let go of his hand, and at this moment, Zhang Tianfang was already panting like a dog and sweating profusely!

However, Zhang Tianfang never felt so comfortable for a moment! As soon as the unbearable pain passed, he felt a warm feeling rise from his limbs. The previous pain, swelling, sour and numbness were actually swept away, and there was an indescribable ease all over his body!

The sudden feeling of ease made him feel as if he was in the clouds, enjoying like a god! Compared to this feeling, the spas he had done before, the health care was simply not worth mentioning. This is the ultimate enjoyment in the world!

Zhang Tianfang suddenly felt sick and had not had a good rest for more than a month. After a moment of relaxation, he actually fell asleep.

"Brother Chu, is this?" Seeing that Zhang Tianfang was silent, Xu Changyuan was a little panicked, thinking that the medicine was too strong and had caused a problem.

"It's okay, his illness has been cured. Now he should be suddenly relieved and fell asleep. He will be cured when he wakes up." Chu Yang said in a relaxed tone.

After hearing what Chu Yang said, Xu Changyuan quickly bent down and explored Zhang Tianfang's breathing. Seeing that his breathing was long and steady, it seemed that there was nothing wrong, he felt relieved.

Looking at the paste that had turned gray and white on Zhang Tianfang's body, Xu Changyuan felt very magical. He gently twisted a small piece with his hand, and gently pinched it into powder. He stretched his fingers to the tip of his nose and smelled it. It didn't smell at all. Obviously, the medicinal power had dissipated completely.

Xu Changyuan, who was very surprised by the magic of this medicine, was even more determined to learn this magical method. If it weren’t for the lack of a few medicines on hand, Xu Changyuan would have wanted to try it immediately to see if he could make this ointment. He still has several old patients and rheumatoid rheumatoid problems. With this medicine, it should be able to relieve their illness!

The two returned to the tea room again and sat down and started chatting.

"Brother Xu, I'll give you the medicinal materials. This is a cash check of one million. You can watch the flowers first. If it's not enough, just ask me to take it." Chu Yang said, taking out the check given by Tang Hong. Although Xu Changyuan said that he would help him prepare this batch of medicinal materials for free, he was still embarrassed to take advantage of others so clearly. After all, this is Tang Hong's business, and if his bone cream is made in batches, as long as Xu Changyuan is not stupid, the profit will be quite terrifying. Compared with the income shared, this million is nothing.

"How can this be done! Brother Chu, you are willing to take out such a precious prescription for me, the old man. What's the point of giving me some medicines for you? If I earn this money, then who will I be old Xu? Take it back quickly, otherwise I will be angry!" Xu Changyuan couldn't help but blew his beard and stare at him when he saw that Chu Yang was going to give him money. He was really angry, but because he was really grateful to Chu Yang. If it weren't for him, he wouldn't have seen such magical methods in his life. Money is nothing but something outside of his body. With his wealth, this million is not a big deal, but how could he make his conscience uneasy for this mere money?

Chu Yang didn't expect Xu Changyuan to refuse so firmly. After he explained it several times, it was useless. In the end, Xu Changyuan proposed a compromise method.

"In this way, Brother Chu, you and I don't have to push you around here. To be honest, I am not short of that amount of money, but I can't help but be curious when I see the novel prescription. The bone paste just now has opened my eyes. But to be honest, the prescription you asked me to prepare this time is more complicated and precious than the one before. I can still see a little bit of this prescription, but I can't tell you no matter how I look at it. Brother Chu, take the initiative to ask again, what kind of prescription is this? Tell me, it's worth satisfying my old man's curiosity, it's worth the one million!" Xu Changyuan said, looking at Chu Yang with some expectation.

"Oh? You ask this prescription?" After hearing Xu Changyuan's words, Chu Yang pondered for a while, he decided to tell him the truth. Anyway, even if this prescription is in his hands, he can't learn it. In other words, except Chu Yang, looking at this world, no one can refine the "marrow-washing pill" with this prescription. Even Chu Yang could barely become liquid. Without the cultivation level above the foundation building, and without the appropriate alchemy furnace and elixir fire, it would be impossible to refine the "marrow-washing pill".

Looking at Xu Changyuan's expression of thirsty searching for knowledge, thinking that he had a good character, Chu Yang decided to tell him the truth. However, after he said this, he was afraid that the old man would not be able to sleep again.

"This is the prescription for marrow cleaning." Chu Yang said lightly. He did not say "marrow cleaning pill" directly, because one is that it cannot be made into a pill at all, and the other is that the name is too terrifying.

"Marceal cleaning formula!" Hearing these three words, Xu Changyuan's whole body was shocked!

Although Yi Jin and Washing the Marrow is a common plot in martial arts novels, Xu Changyuan, who was born in traditional Chinese medicine, knows it well that it is not groundless, but it is too ethereal and has always been considered a lost technique.

People leave the mother body, from innate to acquired, and then are eroded by the dirty energy of nature, and are attacked by the seven emotions and six desires. The body gradually becomes like a funnel, and essence is lost, impurities enter the body, and gradually develop all kinds of diseases and consume vitality. However, ancient great doctors had the prescription for easy cleaning of muscles and marrow, which functions to wash the body and bones, remove impurities, nourish the vitality, and continue vitality. It is magical and unpredictable. Xu Changyuan has always thought that it was just a miracle described in ancient books, but he never thought that he would be destined to be seen in reality!

"The marrow cleaning formula is really there is a marrow cleaning formula, there is really..." Xu Changyuan muttered, and he was like a fool.

If "Bone Seed Ointment" in his cognition still belongs to the category of magic medicine, then the more vague marrow cleaning recipe is really a magic method for Xu Changyuan!

"Is there really a marrow cleaning recipe?" Xu Changyuan looked at Chu Yang and murmured.

Seeing Xu Changyuan looking yearning, Chu Yang sighed, thinking in his heart whether he would tell the prescription to the old man.

"Brother Xu, this is a prescription for marrow cleaning. It is fate that we meet. I respect your character. Since you insist on not accepting this medicine, after the medicine is finished, I will clean the marrow for you once." Chu Yang looked at Xu Changyuan and said. At this moment, he had decided to rely on Xu Changyuan to slowly make the ordinary elixir recipes in his memory into mortals. With him standing in the bright spot, he can not worry about trouble and can wait for income stably. It is really a matter of killing two birds with one stone. Since he wants to work for himself, it is also necessary to help him clean the marrow once. In fact, marrow cleaning is far less magical than ordinary people imagine. It is just to remove impurities in the body and strengthen the body.
Chapter completed!