The word "boy" naturally refers to Yang Xu.

Grandpa Tai can call out these two words, which means that Yang Xu is no longer regarded as an outsider, and Yang Xu is also used to him calling himself so.

As Grandpa Tai entered the house, Yang Xu suddenly smelled a smell similar to the medicinal wine just now.

In the middle of the hut, there was a half-human-high wooden barrel, the water in the bucket was black and green, and all kinds of unknown herbs floated on the water.

The strange smell of medicinal wine wafted from the barrel.

"The potion in this barrel is made from more than 100 kinds of rare herbs that I have collected over the years. For those who practice martial arts, soaking in it has many benefits. ”

Grandpa closed the door of the house with his backhand, circled around the wooden barrel, then tested the water temperature, and said to Yang Xu: "You take off your clothes, go down and soak for a while......"

In Yang Xu's mind, after soaking the potion, he was reborn, and he became a picture of not meeting a martial arts wizard for a hundred years, so he walked to the wooden barrel excitedly, took off his clothes and entered it, squatted down, and let the potion go over his neck.

Grandpa Tai just stood aside with his hands in his hands, staring at Yang Xu with a smile.

A big man stripped naked and soaked in a wooden barrel, and an old man watched with an evil smile, which made Yang Xu feel a little awkward, so he simply closed his eyes and felt the comfort brought by the slightly hot water temperature to his body.

But after a while, Yang Xu felt that something was wrong.

The potion in the barrel, made from some herbs, penetrated through the thousands of pores on his body, and soaked into the hundreds of bones of his limbs, making him feel a hot pain in his skin, and at the same time extremely itchy.

"Hold still...... Although you have settled on your muscles and bones, it is difficult to make a big change, but it is still very beneficial to soak in this potion regularly. ”

Seeing that Yang Xu wanted to get up from the barrel, Grandpa Tai reached out and patted him on the shoulder.

Yang Xu only felt that his body seemed to be overpowered, and he trembled for a moment, as if he had been immobilized, and he couldn't move anymore.

"You're staying here slowly...... In fact, the discomfort is only for a while, and the patience passes. You'll be able to appreciate the benefits later. ”

Grandpa Tai said and turned around and walked out of the hut, closed the door casually, and didn't care about Yang Xu anymore.

Yang Xu wanted to move but couldn't move, and he couldn't scream if he wanted to, so he had to grit his teeth and endure it.

The longer I soaked in the potion, the more uncomfortable I felt, for a while it seemed to be baked by a raging fire, and for a while it seemed that there were countless ants crawling on my body, pain and itching were intertwined, wave after wave, making Yang Xu want to die.

If his hands and feet could move, Yang Xu had already jumped out of the barrel at this time and scratched his body as much as he could.

"Bad old man hurt me ......"

Yang Xu gritted his teeth and endured it patiently, and he had already begun to scold in his heart.

I don't know how long it took for the pain and itching that went straight to the bone marrow to slowly disappear, and was replaced by an indescribable comfort from the inside out.

Yang Xu felt that he had risen from hell to heaven all of a sudden, and he felt so sour and sour, he relaxed, closed his eyes, and hummed comfortably from his nostrils.

"Boy, are you feeling comfortable? Don't fall asleep! Quickly cultivate according to the inner family method that Hongyu taught you...... My potion is precious, don't waste it! ”

Grandpa's voice suddenly sounded outside, and when it reached Yang Xu's ears, it was like a thunderclap, which shook Yang Xu and couldn't help but shudder.

Originally, Yang Xu was already a little sleepy, but at this time, he was refreshed, so he sat cross-legged in the barrel, silently recited the inner family method taught by Yang Hongyu in his heart, condensed his mind, channeled qi with his intention, and began to cultivate.

Listening to Yang Hongyu, the truly powerful masters in this world have all cultivated their internal qi, and when the internal qi is released externally and turned into an invisible attack force, the purpose of hurting people can be achieved.

Yang Jue thought to himself that the martial arts novels he read in another world, the so-called true qi internal force, was probably like this.

If you want to practice internal qi, you must first find a sense of qi in cultivation, which requires a certain amount of martial arts talent.

And in this world, there are very few people with martial arts talents, so the real master is the existence of one in a thousand, which is very rare.

Yang Xu has also practiced the inner family mind method for a while, but he has never been able to capture the sense of qi, and he can't help but feel a little discouraged, feeling that he is a waste of firewood.

Yang Hongyu doesn't seem to have any good way to deal with this, and she is cold and silent, so she doesn't know how to enlighten Yang Xu.

She told her grandfather about it, and her grandfather asked her to take Yang Xu back to the village.

When Yang Hongyu was a child, she learned from her father that this grandfather was a martial arts wizard, but since he was a child, he has never seen him fight against the enemy, and he doesn't know what kind of realm his martial arts have reached.

However, that night, Grandpa Tai quietly knocked unconscious the thirty Hu State spies who were preparing to attack Yang's village at night, and Yang Hongyu thought that she couldn't do it.

So for grandpa, she, like the villagers of Yangjiazhai, is always in awe.

This time, she brought Yang Xu back, expecting that her grandfather could help Yang Xu.

Yang Hongyu knew that the potions made by her grandfather had great benefits for improving her physique, but Yang Hongyu herself was born with a martial arts embryo, so she had never soaked in them.

And people like Yang Fugui and Yang Dazhi have all benefited from soaking in potions, which is why they have today's achievements.

Yang Hongyu is full of hope that Yang Xu can also benefit from it and have a certain amount of self-preservation.

After all, they are now opening a restaurant in Jinyang City, which seems to be beautiful on the surface, but in fact they are taking risks, in case one day the Zhou family is unwilling to be manipulated by them anymore, and they will fight to the death with the heart of the fish and the net, it will be a big trouble.

She lives in the village, which is better, and Yang Xu and most of the villagers in Yangjiazhai have now moved into Jinyang City, once the Zhou family is in trouble, Yang Xu and the villagers of Yangjiazhai will be the first to be attacked.

Yang Fugui and Yang Dazhi, these villagers, still have the strength of a battle, maybe they can rush out of a way to survive, but Yang Xu has just entered the house above martial arts, and when the conflict is together, they are in danger.

So what Yang Hongyu is most worried about is Yang Xu.

This time when she brought Yang Xu back, she was even ready to beg her grandfather to teach Yang Xu some life-saving skills.

After many years, Grandpa Tai re-boiled potions that can improve physical fitness for Yang Xu, which shows that he attaches great importance to Yang Xu, and Yang Hongyu is relieved.

Yang Xu soaked in the potion in the house, and Yang Hongyu and the others guarded outside the hut.

And Grandpa ran to the bluestone slab under the tree not far away, and lay there holding the wine gourd and drinking.

Yang Xu soaked in the potion for most of the day.

During this period, he continued to operate his inner family method, and he really faintly captured a wisp of qi.

Although the wisp of qi was extremely weak, Yang Xu could truly feel its existence and couldn't help but be ecstatic.

What peerless master Yang Xu didn't dare to think, he just wanted to be like Yang Fugui and Yang Dazhi, when he met his opponent, he didn't have to hug his head or hide, but he could fight in a dignified manner.