In the dead of night, it was dark in Zhou's mansion, and Zhou Zheng had already fallen asleep.

Lin Xiao crossed the wall and landed gently, silently, suddenly, a terrifying will descended, directly falling on Lin Xiao, it was an indescribable coercion, as if the mountain suppressed as heavy as it was, so that Lin Xiao could not move for a moment, and vaguely, Lin Xiao saw a colorful giant tiger appear in the night, a pair of extremely cold eyes opened, and when he was about to stare at it, it suddenly dissipated.

Lin Xiao trembled unconsciously, and he didn't know when he was dripping out of a cold sweat, and the night breeze blew cold and sticky and uncomfortable.

"Fang Cai, is that the momentum of Brother Axe?" Lin Xiao was secretly frightened.

The person never appeared, just a shock of momentum, and for a moment, it made me feel like I couldn't move until I collapsed.

Martial arts master, it's really terrifying.

Tiger King!

Thinking of the colorful giant tiger that suddenly dissipated, Lin Xiao suddenly understood why Brother Axe claimed to be the Tiger King.

Holding back the feeling of being sticky, Lin Xiao walked briskly towards Fang Qinglei's bedroom.

"Brother Axe, you haven't slept yet. Lin Xiao stood at the door and said softly: "I have already reached the limit of external forging, and I need to practice the exercises internally." ”

Fang Qinglei didn't make a sound, but the door automatically opened a gap, and immediately, a sound of breaking wind sounded, Lin Xiao copied it and grabbed something, the touch was a little warm and flexible, as if he had grabbed a roll of cowhide.

The door closes automatically.

"Tsundere. Lin Xiao snorted, returned to his room with the animal skin scroll, lit the lamp, and then two Lin Xiao seemed to appear in his mind, one black and one white, arguing.

Bai Linxiao: "Lin Wuming is a particular person, he should wash and change into refreshing clothes before coming and seeing." ”

Hei Lin Xiao: "Just because Lin Wuming is a particular person, he should watch it first and then take a bath." ”

Bai Linxiao: "No, you have to take a bath first." ”

Hei Linxiao: "You have to see it first." ”

"I, Lin Wuming, am indeed a particular person, and I don't need you to influence my decisions. Lin Xiao shook his head suddenly, and pressed the distracting thoughts in his mind to death: "Can't I just watch while taking a bath, naïve." ”

Snorting twice, Lin Xiao threw the idea of taking a bath out of the sky, and couldn't wait to open the animal skin roll with the help of the light.

"Heavenly Crane Internal Breathing Technique!" Lin Xiao was suddenly excited.

At this time, what is more attractive to you than practicing the exercises within?

Even if there is a young lady with white skin, beautiful breasts, big waist and thin legs, full of coquettishness, half-covered and half-hidden, lying on the bed and hooking her fingers to herself, she will definitely not ...... Absolutely not......

I thought about it, if there were......

Subconsciously glanced at the bed, and there was not a single empty ghost.

"It's all an illusion...... It's all an illusion......"

Eliminating distracting thoughts, Lin Xiao looked at it with full attention, reading the Tianhe Inner Breathing Technique word by word.

Thanks to the adoptive parents, I sent myself to the school to study for two years, combined with the accumulation of my previous life, there is no obstacle to reading and writing in this life.

The Tianhe Internal Breathing Technique is the internal practice method of the Tianhe Flow, which is the same as the Tianhe Forging Exercise, which is also second-rate.

"Second-rate. Lin Xiao sighed a little regretfully, why wasn't it first-class.

If Fang Qinglei knew that Lin Xiao thought so, he would probably slash him to death with one palm.

Class!

First-class martial arts are not so easy to obtain.

What's more, there are also high and low martial arts of the same level, and the martial arts of Heaven and Earth Sect definitely belong to the top of the same level.

After carefully repeating the words and sentences, Lin Xiao watched the Tianhe Internal Breathing Technique over and over again, and continued to understand and comprehend the mystery with the accumulation brought by the Heavenly Crane Forging Technique.

Roll up the animal skin, Lin Xiao plans to return it to Brother Axe tomorrow, this is the inheritance of Tianheliu after all, his strength is insufficient now, in case he loses it, it is not good.

Taking a cold shower and changing into clean clothes, Lin Xiao lay on the bed and continued to reminisce about the Tianhe Internal Breathing Technique, the internal practice method is different from the external forging method, it involves the internal organs and blood.

Compared with the muscles and bones, the viscera are so fragile and delicate, improper cultivation will lead to damage to the viscera, and the damage to the viscera is not as simple as damage to the muscles and bones, and it is not easy to heal, or even cannot be healed.

Internal cultivation is like walking a tightrope, like walking on thin ice.

"I don't want to, I'll ask Brother Axe again tomorrow morning. Lin Xiao pressed down some points in his mind that he couldn't understand, eliminated distracting thoughts, and soon fell asleep.

......

"Brother, when are you coming back?" The sky was faint, and Zhou Zheng, who had already practiced basic boxing and kicking, saw Lin Xiao and was immediately excited.

"When you sleep like a pig. Lin Xiao couldn't help but tease his younger brother with a tiger head and a tiger brain, thick eyebrows and big eyes.

"Hmph. Zhou Zheng didn't want to pay attention to Lin Xiao anymore, and threw a Fang Qinglei at him.

"Brother Axe, I'm here to ask for advice on the Heavenly Crane Internal Breathing Technique. Lin Xiao looked at Fang Qinglei who was pacing and immediately spoke.

Fang Qinglei didn't refuse, he answered whatever Lin Xiao asked, only limited to the Tianhe Internal Breathing Technique, and analyzed it to the fullest, which was his obligation.

Lin Xiao suddenly realized that Mao Sai suddenly opened up the inside and outside, worthy of being a martial arts master, and the in-depth analysis in simple terms allowed him to have a more intuitive and profound understanding of the Tianhe Internal Breathing Technique.

"Outside forging into internal training, don't be in a hurry, you have to slowly figure it out, step by step tempering, otherwise the light will be the viscera concussion, the heavy will be injured, and the more serious will be exhausted. Fang Qinglei admonished expressionlessly.

"Brother Axe, how long do you think I can practice internally?" Lin Xiao couldn't help asking.

"You have already forged the limit of external forging, and you can use the tiger and leopard thunder sound to assist in refining the internal breathing technique to refine the qi and blood of the internal organs, step by step, and it is expected in about a month. Fang Qinglei said without hesitation.

"A month. Lin Xiao repeated: "Brother Axe, I don't feel like it will take a month. ”

"How long?" Fang Qinglei couldn't help but ask.

"One...... Within three days. Lin Xiao said confidently.

"Huh. Fang Qinglei suddenly chuckled twice to express his disdain.

"Don't believe it, don't believe it, let's bet. "Lin Xiao is upset, hehehehehe

"Hehe, if you want to die, you should do it as soon as possible. Fang Qinglei said again.

Lin Xiao was indignant, if he hadn't been able to beat you...... Hum......

"Ah Zheng, how did you feel in the academy yesterday?" Lin Xiao walked towards Zhou Zheng and asked, expressing his brother's concern for his younger brother.

"Brother, you lied to me. Zhou Zheng said with a small face.

"What did I lie to you?" Lin Xiao was confused.

"You said there was a ...... in the academy Hum...... Anyway, you're lying to me. Zhou Zheng expressed his displeasure.

"Hehehehe, second egg, take off your pants and see if your hair has grown. Lin Xiao immediately reacted, and said with a smile: "At a young age, if you don't think about how to learn more knowledge, you will want to mess up with all kinds of things when you become an official and a half-job in the future, you look at your brother and me, I will never think about that." ”

"That's what you didn't. Zhou Zheng retorted, choking Lin Xiao speechless.

Yo, the little thing has stiff wings, and has learned to talk back, and today I must let you know that the majesty of being an elder brother is not to be provoked.

After a while, Lin Xiao left satisfied, and Zhou Zheng stared at Lin Xiao's back with a messy chicken nest hairstyle with a sad face, and he was so aggrieved that he couldn't do it.

......

"Raise the Crane Breathing Technique. ”

"Consume a hundred battle records, and the Heavenly Crane Internal Breathing Technique is introduced. ”

"Keep ascending until you become incorporated. Lin Xiao was overjoyed and ordered without hesitation.

The record is sufficient, what is the use of not keeping it, and it will not increase the interest.

Raise interest!

Lin Xiao's eyes lit up, why didn't he think of this, maybe he could discuss it.

Inside his body, the heat was surging, Lin Xiao only felt that his consciousness was being dragged into a dim space by an invisible but powerful force, and there was a black shadow like a white crane standing alone, as if standing and falling asleep, but it seemed that there were bursts of crane chirping from his body, spreading in all directions.

In the next breath, I saw that the black shadow suddenly jumped up, like a white crane spreading its wings and soaring into the air, crossing a straight trajectory in the endless dim void, and swooping towards Lin Xiao.

Too fast, there was no time to dodge, the crane-like figure had already swooped in, directly submerged into Lin Xiao's consciousness, Lin Xiao only felt that he was constantly flying back, and countless mysteries of the crane's internal breathing technique emerged, as if one after another cranes were flying in his mind, and the heat flow up and down his body was originally surging between the muscles and muscles, as if he had found an entrance, and they rushed towards the deeper part of the body.

At first, it was subtle, but gradually it became stronger, as if the embankment had been broken.

Under the impact of the hot flow, Lin Xiao's blood accelerated its flow, boiling as if it was boiling, making a gurgling sound, the sound converged into a stream, and it continued to sound one after another, and the blood rushed between them, constantly washing, like the water of a long river rushing, pouring into the heart, Lin Xiao suddenly felt that his heart was overloaded, as if it was about to be burst, and the pain was endless, one after another, but he couldn't stop.

"It's over, it's over, I shouldn't be hanging like this. Lin Xiao secretly complained, when he was forging outside, he hadn't encountered such a dangerous situation at all.

Sure enough, internal training is many times more dangerous than external forging.

Between the rapid contractions of the heart, a blazing torrent of influx is spewed out, and the load is lightened, but then a blazing torrent is poured in.

Alternating between infusion and spitting, the heart is also constantly tempered under the heat flow and becomes stronger.

The blazing torrent erupting from the heart quickly spread to other parts, and all the internal organs were impacted, calcined, and tempered, gradually strengthening.

Burn!

As if an oven was stuffed into his internal organs and constantly roasted, the pain was extremely extreme, Lin Xiao's face was distorted and trembling wildly, but he couldn't make any sound, and he became more and more painful, feeling that his internal organs were about to be scorched.

I don't know how long it has been, the blazing has receded, Lin Xiao moved all over, sat up slowly, sweating all over, and his whole body was sore, but there was an indescribable sense of transparency and pleasure.

When I feel it carefully, I can clearly feel that in my body, between the blood and the muscles and bones, there is an invisible but strong force slowly flowing through, all the way through the viscera and back to the muscles, bones and blood, that strength, giving Lin Xiao a restrained but powerful feeling, as if containing terrifying power.

Internal strength!

That is the unique power of martial arts internal training: internal strength.

Hahahaha...... I, Lin Wuming, have finally broken through, and I am already a master of internal training.

On October 1, 669 in the Great Cloud Calendar, Lin Xiao broke through the outside and entered the internal training.