Some people say that this world is balanced, just like some feng shui masters, who often talk about yin and yang, and say that it is mysterious, but in fact it is not that complicated.

The human body is also a small feng shui field, just like the Yellow Emperor's Neijing often mentions the word "yin and yang", which is also a kind of balance, whether it is heavy yang or yin, the human body's feng shui field will lose its original balance.

The breath is messed up, and of course it is impossible for the body to be healthy.

"Yang Qi Body?" Yao Ling smiled bitterly, "It seems that it is even more serious than I imagined." ”

"That, Yao Ling, what is the Yang Qi Body?" Tang Qi on the side, who didn't know anything about this, couldn't help but ask.

"That is, there is no yin qi in the body, there are two big veins in the human body, which are the yin vein and the yang vein, and some people say that it is called the second vein of Rendu. Yao Ling explained.

"I know this! I often see it in martial arts novels. Tang Qi nodded repeatedly.

"Well, in fact, that's what happened, lung disease belongs to yang disease, in winter, it will be better, if it is not good in winter, it may not be better, and in summer, yang qi is heavy, and it is when lung disease occurs, which is also mentioned in the Yellow Emperor's internal scriptures, you can go and see it when you are fine. Yao Ling said.

"Sickness, does it have anything to do with the season?" Tang Qi's eyes widened, indicating that he couldn't understand it.

Xiao Yao and Yao Ling glanced at each other, smiled bitterly, and didn't continue to explain to Tang Qi.

A layman is a layman, some theories do sound a little funny, ridiculous, and people can't believe it, but they have their own truth, and only if you really understand it slowly from the beginning, can you understand it.

"Master, look, does Tang Ruzhi still have hope for this kid?" Yao Ling asked.

Tang Qi also quickly turned his face to look at Xiao Yao, which was also a matter of great concern to him now.

Xiao Yao really wanted to shake his head and ask them to hurry up and contact the crematorium.

Xiao Yao's grandfather Gao Feng once claimed that as long as a person is not terminally ill, he can be cured, in fact, this is not complicated, as long as it is not incorporated into the anointment, it proves that there is still a certain amount of yin or yang in the body.

Xiao Yao didn't dare to say these words, because his strength had not yet reached the peak level, and some theoretical knowledge, Xiao Yao was no worse than the peak.

And Tang Ruzhi is in this situation, which is "terminally ill". The yin energy in the body has been squeezed out of the body by the yang energy, and the immortals are helpless when they come. Even if there is still a trace of yin qi in Tang Ruzhi's body, Xiao Yao can think of a way, the big deal is to send Tang Ruzhi to Tianlong Mountain and let his grandfather go out.

Xiao Yao felt that he had no choice.

Just as he was about to speak, a flash of inspiration flashed in his mind.

"Yes!" Because of his excitement, Xiao Yao's voice increased a lot.

Yao Ling stared at Xiao Yao with wide eyes, a little unable to believe his ears.

"Master, do you say, Tang Ruzhi still has a cure?" Yao Ling asked cautiously.

"Yes. Xiao Yao said, "You forgot, I still have a thousand-year-old cold worm?"

"Millennial Cold Worm?" Yao Ling was stunned for a moment, fell into deep thought, and then, his eyes lit up, and he said excitedly, "Yes! The Millennial Cold Worm itself is an extremely cold and extremely yin thing, full of yin qi, if you use a thousand-year cold insect, maybe you can really cultivate a trace of yin qi in Tang Ruzhi's body, but ...... Master, the thousand-year-old cold insect is so precious, how many years is it rare to see, you want to use it here?"

Xiao Yao said seriously: "In preciousness, no human life is precious." ”

In his eyes, the thousand-year-old cold insect is precious, but it is just a rare, precious medicinal material, since it is a medicinal material, of course it will be used to treat diseases, just like money, if you don't spend it, it will always be just a piece of paper, only if you spend it and get what you want, that is money.

When Tang Qi heard Yao Ling's words, he also looked at Yao Ling with round eyes: "I said, old man, what do you mean by this? Could it be that my son's life is not as good as that thousand-year-old cold insect?"

"It's not like that, but even if you use a thousand years of cold insects, you don't have much certainty, just a glimmer of hope. Yao Ling shook his head with a wry smile and said.

He didn't think that the thousand-year-old cold insect was more important than Tang Ruzhi's life, but now, this is just a plan, a little hopeful, even if he really uses the thousand-year-old cold insect, it is only a one-percent grasp, in order to grasp it, take such a precious medicinal material as a thousand-year-old cold insect, in the eyes of the medicine spirit, this is obviously irrational.

Tang Qi pursed his lips, looked at Xiao Yao, patted his chest and said, "Mr. Xiao, if there are any medicinal materials, you can use them!

"Okay, you, Old Tang, you are getting more and more incapable of talking, if you really say that, I can tell you now, don't talk about a Tang family, your family's assets are multiplied by ten times, and they may not be comparable to a thousand-year-old cold worm!"

Tang Qi was obviously taken aback by the words of the medicine spirit, and shrunk his head and said, "That thousand-year-old cold worm is really so precious?"

"It's not something that can be measured by money, how much money did you spend last time to find a hundred-year-old wild ginseng, and how long did you waste it? But even if you bring a truckload of hundred-year-old ginseng, you don't want to exchange it for a thousand-year-old cold worm!" Yao Ling said.

Beads of sweat began to fall from Tang Qi's head.

Originally, he just thought that the thousand-year-old cold insect was just a precious medicinal material, but when he heard the medicine spirit say this, he really couldn't afford it because he was bankrupt.

"Okay, don't talk about it, it's important to save people. Xiao Yao said.

"Well, master, you have the final say, anyway, the thousand-year-old cold worm is yours. Yao Ling said with a smile, in fact, he didn't want to stop it, the reason why he said so many words before was just to make Tang Qi remember Xiao Yao's goodness, and repay it when the time comes, as a good apprentice, he naturally has to think about his master all the time!

If Tang Qi knew his inner thoughts, he would definitely scream angrily, our brothers have been friends for decades......!

Taking out the fire needle and taking out the thousand-year-old cold worm, Xiao Yao couldn't help but shiver again, and hurriedly blocked the cold.

As soon as the thousand-year-old cold worm took out the box, in a few breaths, the temperature of the entire room dropped a little, Tang Qi's body was relatively weak, and he couldn't help but sneeze and wrapped his clothes tightly: "It's so cold, have you turned on the air conditioner?"

"What kind of air conditioner to turn on, this is the wonder of the thousand-year-old cold insect!" Yao Ling looked at the thousand-year-old cold insect in Xiao Yao's hand, and couldn't help but salivate.

It's a real curiosity!

"Hey, such a good thing, used here, it's just a tyrannical thing!" said Yao Ling with a sigh.

Xiao Yao smiled, and Tang Qi glared at him again.

"Mr. Xiao, how can this be used?" Tang Qi asked with another sniff.

"Look at it. After Xiao Yao finished speaking, he stepped forward and opened Tang Ruzhi's mouth, and then, like a thousand-year-old cold insect in his hand, he stuffed it in, and Tang Qi on the side widened his eyes.

"That's it?" he asked.

"That's all. Xiao Yao said.

Tang Qi's heart set off turbulent waves, which ...... This is inevitably too rude, isn't it! Such a big insect is stuffed into his mouth like this? If it weren't for the fact that he had already established a sense of trust in Xiao Yao, seeing this scene would definitely drive Xiao Yao out, where is this saving people, it is simply murder!

Yao Ling seemed to be a little dissatisfied, and scoffed at Tang Qi's surprise: "What do you know, the thousand-year-old cold insect has turned into liquid and flowed down its throat by now." ”

"Really?" Tang Qi's eyes widened, a little incredulous.

"Are you real, are you still fake?" Yao Ling shook his head, too lazy to talk to Tang Qi.

After sending the thousand-year-old cold worm into Tang Ruzhi's mouth, Xiao Yao stood aside and carefully stared at the changes in Tang Ruzhi's body.

At the beginning, Tang Ruzhi's expression was very painful, and even his face was a little hideous, if it weren't for the fact that he was still asleep at this time, he would definitely scream directly. But gradually, Tang Ruzhi regained his previous peace, but a layer of frost appeared on his face.

"What's wrong with him?" Seeing this, Tang Qi's eyes widened again.

He hurried forward to see his son, but as soon as he took a step forward, he sneezed again, and a cold enveloped him.

"Yao Ling, let Old Man Tang go out first, it's inconvenient for him to stay here longer. Xiao Yao frowned and said.

"Well, okay!" Yao Ling nodded, in fact, he had such thoughts before this, mainly because he felt that Tang Qi's nonsense was too much, and he would have a problem at a moment, and he would be startled and annoyed, and his head would hurt. He wasted a lot of saliva in order to answer Tang Qi's many questions, but Tang Ruzhi still looked confused, interlaced like a mountain, this sentence is not wrong at all.

Tang Qi looked at his son, his eyes were full of worry, but what Xiao Yao said also made some sense, at this time, he couldn't bear the cold in the room at this time, and he sneezed a few times, and he felt that his body was already unwell.

Yao Ling sent Tang Qi outside the house, and was just about to go in, but his hand was grabbed by Tang Qi again.

He turned his face and glanced at Tang Qi, who was looking at Yao Ling with an expectant look, his eyes red.

"Old man, my son, I'll leave it to you. Tang Qi said in a trembling voice.

Yao Ling looked at Tang Qi, his eyes were full of determination: "If there is really hope, even if I take my old life, I will not hesitate to do it." I also watched me grow up, I have no wife, no children, I have long regarded him as my own son in my heart, besides, now there is my master himself, and there are many more possibilities for success, so don't worry!"

With that, he turned and walked into the room.