In the small room, An Qisheng slowly punched.

His skin was red, and the air between his mouth and nose was like scorching water vapor, and the temperature of the whole room rose with it.

Whew~

An Qisheng only felt as if a fire was ignited from the five internal organs and spread to the whole body, and there was no place around his body that did not hurt, and there was no place that did not burn.

The fire was so powerful that he felt like he was going to be burned.

At the same time, he could feel that the surging heat flow mixed with internal forces was moving around his body at an unimaginable speed.

How much more efficient than usual, 100 times higher?

Snorr~

The fist road wandered, the thunder sound in An Qisheng's body rolled, the strength from the spine to the whole body, the muscles trembled at high speed, and the internal force and heat flow were approached to the bone marrow and internal organs bit by bit.

An Qisheng was in high spirits and a little tired at the same time.

There is a hot breath that wants to erupt from every pore around the body, and how much energy is forcibly suppressed and consumed?

Even he was a little tired.

But this breath cannot be relaxed.

He knew very well that once this breath was released, countless hot gases mixed with sweat would erupt, and his body would be seriously depleted.

One bad is five labors and seven injuries.

If it is released slowly, it will waste most of the medicinal power of this ginseng.

At this moment, An Qisheng felt as if he had become a furnace, tempering his internal organs, and his muscles and bones were covered in membranes.

It can be seen with the naked eye that the muscles of his body are shaking unconsciously, and under the internal force, it seems that there are countless little mice about to squeeze out of his body.

"No, I can't hold it back....... With so much internal force that I can't hide it......."

I don't know how long it took to be, An Qisheng couldn't hold back a little.

In the history of Xuanxing, there has never been a boxer with internal strength to hold Dan, and the internal force of the Jiufu Realm has an incredible effect on the strengthening of the body, but at the same time, it also greatly increases the uncertainty of Baodan.

Boom~

The sound of drumming blood came out of the body, surging like a big wave.

An Qisheng clenched his teeth, and while maintaining the same breathing rate, he silently said in his heart:

"The dragon returns to the Yuan Sea, and the yang is hidden in the yin. People say that they sting dragons, but I sting my heart ......."

Fall into deep sleep again!

Whew~

The fist still flowed freely from An Qisheng's fingers, and his movements did not change in the slightest, but his own mind had fallen silent and fell into a deep sleep.

The body and mind do not sleep!

Gradually, his fists became slower and his heartbeat slower, and the only thing that did not change was that the sound of his blood was getting louder and louder.

Puff~

At one point, Anqisheng sat down and fell into silence.

And the pores on his body gradually expanded, as if his mouth and nose spontaneously exchanged air with the outside world.

The slightest fishy and unpleasant smell gradually spread in the room during this ventilation process.

"Poof!"

An Qisheng opened his mouth, and a mouthful of black ink in his throat was sprayed out of his body.

Falling on the blue brick floor, there was a 'snort' sound, as if it was highly poisonous.

This is not to remove the hair and wash the marrow, but to discharge some 'dirty' things from the visceral bone marrow by transporting qi and blood, including drug poison and some necrotic blood.

The martial artists of the Jiufu Realm are blessed, and the efficiency of internal force to strengthen the physical body is not comparable to Xuanxing, but because of this, the details are much worse than the inner fist.

In the final analysis, the martial artists of the Jiufu Realm strengthened their physical bodies in order to inherit the aura of heaven and earth to generate true qi, and Xuanxing, physical body polishing is already the only way.

The comparison between the two has this effect.

An Qisheng slowly opened his eyes, and there seemed to be a flash of light in the dim room.

He didn't move, just quietly realized.

The powerful beating of the heart, the sound of the gurgling of blood, the peristalsis of the stomach and intestines, the relaxation of muscles, the opening and closing of pores......

He can 'hear' the movement of any organ in his body.

Jinda hair ends, strength through the whole body.

With a single thought, the heart can beat wildly or slowly, and the bone marrow can speed up hematopoiesis, replace old blood, and necrotic blood can be spurted out of one mouth.

This kind of power can be controlled even down to every inch of skin and hair!

The kung fu of Bao Dan lies in the condensation of qi and blood at one point, and then erupts.

Can hide and send!

The deeper you hide, the stronger the explosion!

Feeling the mastery of strength that he had felt countless times when he had fallen into a dream, An Qisheng's heart was full of joy.

Hug Dan!

It's really done!

"Master, you can't afford it, you should practice boxing...... vomit~~~"

At this time, Jiang Tingting also happened to push the door in, and as soon as she said a word, she suddenly turned around and ran out, vomiting heavily.

It stinks!

An Qisheng shook his head slightly, and he didn't see how his body moved, and he had already left the house.

"Gott~"

The poor little guy almost vomited out the bitter bile water, and his little face was miserable and pale.

The smell was the exhaust gas that had accumulated in An Qisheng's body for an unknown amount of time, and when it was discharged, the smell was no worse than that of a biogas digester.

Where has this little guy ever seen this?

Bang~

An Qisheng's palm landed on her back, and with a slight shock, it had stopped her nausea and retching.

"Master, it stinks......"

Jiang Tingting said half a sentence with tears in her eyes, and her expression froze suddenly.

Pointing at An Qisheng, he opened his mouth and stammered:

"Master, Master, you, you ......."

Jiang Tingting was stunned.

I saw the master standing beside him, his face was smooth and smooth, without a trace of wrinkles, his eyes were as clear as mountain springs, and his rickety body was as tall as a gun.

In addition to the gray hair, he is like a young man, just looking at his face, saying that he is only twenty or thirty years old, I am afraid that people will believe him!

This is no longer radiant, it is simply rejuvenation!

"There has been a breakthrough in kung fu."

An Qisheng smiled slightly, hugged Dan Yicheng, his vitality was vigorous again, give him time, his white hair can turn into green silk, and the lost teeth can grow back.

"Master......."

Jiang Tingting was dumbfounded again.

Because as his master smiled slightly, his upright body fell down again, and his flat skin became loose and wrinkled again, and his clear eyes became cloudy again.

In the blink of an eye, it has returned to its original appearance.

What kind of immortal method is this?

"Tingting don't tell anyone about this, Master will buy you a sugar gourd."

An Qisheng smiled silently at the little head of the apprentice.

The more restrained, the more explosive and rapid.

In the history of Xuanxing, there are many boxers who are usually old and weak, and they are like scholars, and they are a violent mess as soon as they move, like a big demon in human skin.

That's why.

It's not for the sake of trapping.

Jiang Tingting nodded stunned, today's incident caused great stimulation to her young mind.

Next, An Qisheng boiled a large pot of water, and while taking a bath, he was still feeling the changes in his body after holding Dan.

Breakthroughs in reality are not achieved overnight, nor are they soaring.

Even if he holds Dan, there will be no exaggerated changes that will be reborn, but as long as the nutrition can keep up, his physical body can surpass the limit and step into another world.

There was no smell on his body, and there was no filth, on the contrary, there was a faint medicinal fragrance.

After washing casually, An Qisheng changed into a robe and walked out of the house.

At this time, the sky is bright, and the sun is shining on the snow.

It was in a good mood with him.

In the yard, the two little guys have already begun to stand on the pile, which is the three-body pose.

The practice of internal boxing is not as immediate as the internal force, the pile gong is not stable for three or five years, and it is even more impossible to achieve great success.

Looking at it, An Qisheng nodded slightly.

Although these two little guys have poor qualifications and average understanding, they are diligent enough, under his guidance, not to mention becoming masters, it is not a big problem to surpass the previous Wang Quanlaodao.

At the earliest, he wanted to teach these two little guys internal boxing first, not to pass on internal strength, and then thought about it, these two little guys are generally talented and have no foundation, only practice internal boxing,

Ten or twenty years may not be able to practice anything famous.

On the contrary, it is better to teach both sides of the two-pronged approach, internal boxing, and internal strength together.

Suddenly, Zhang Haohao's body in the courtyard shook, stopped moving, and after a pause, he shouted ecstatically:

"Master, I, I've become a child! I've developed my internal strength! ”

"Not bad."

An Qisheng stroked his beard and bowed his head slightly.

With his insight at this time, the whispering of mosquitoes and flies can be heard within a hundred steps, and the low snakes and rats can be detected, and he can naturally perceive Zhang Haohao's changes.

It's just that it took two months to train internal strength, and this talent is really average.

Thanks to his two-pronged approach, if he just passed on the inner boxing, he was afraid that he would not be able to practice anything for three or five years.

"Huh? Senior brother has trained his internal strength. ”

Jiang Tingting also stopped moving, her mouth was high, and her little face was full of unhappiness.

The children are more important than each other, and at this time, when they see that their senior brother is praised by the master, they feel a little sad in their hearts.

An Qisheng watched the fire from the hole, and comforted the little girl with two words of comfort.

After that, he called Zhang Haohao to the house, pointed out, and corrected some mistakes and omissions in his children's skills and common sense.

After his improvement, this Tongzigong is no longer the original Tongzigong, it can be practiced by both men and women, and there is no need to maintain any child's body.

But there are also taboos in other aspects.

Bang~

He gently patted Zhang Haohao's wrist and closed his eyes to feel the changes in Zhang Haohao's body.

After more than two months of internal force cultivation, he had an understanding of the martial arts system of the Jiufu Realm.

The internal qi is born, wandering around the body, passing through the skin, flesh, muscles, bones, and marrow, which is the combination of qi and body.

The process of qi entering the muscles and bones is external refining, and qi entering the visceral marrow and blood, which is the internal refining of the three elements, this process is not achieved overnight, it is also a long-term warm cultivation, imperceptible, but whether it can step into the next realm has little to do with the amount of internal force.

Some people can refine the marrow at twenty, and some people are seventy or eighty, and they are still in refining the viscera, and even the flesh and skin are possible.

"Huh?"

Feeling Zhang Haohao's internal force, An Qisheng suddenly felt a shock in his heart and remembered Kong San:

"Qi enters the marrow, and the process of blood exchange takes 100 days, also known as 100 days! Kong San has disappeared for nearly three months, and he wants to exchange blood! ”