Use boxing and martial arts, control qi and blood, raise body temperature, stimulate the body's acupuncture points with blood flow, and release the body's potential.

Under this secret method, qi and blood are like firewood, the body is like a furnace, and the flesh and bone fascia nerves are the iron in the furnace, in which the impurities are gradually removed in the calcination, and the damaged body recovers quickly with the help of the medicinal liquid, and becomes stronger.

And this is only the first step of the external method, the second step is to imitate the internal martial arts "Tiger and Leopard Thunder Yin" and create the "Extreme Beast Six Sounds".

The so-called "tiger and leopard thunder sound" is a kind of sound gong, but this sound is not from the vocal cords and throat. The realm of "Tiger and Leopard Thunder Sound" in the inner martial arts corresponds to "Muscle and Bone Harmony", which is collectively called "Tiger and Leopard Thunder Sound, Muscle and Bone Sound Together".

This method of thunder sound is the imitation of beast martial arts, legend has it that the ancient master of the inner family boxing observed the movements and work and rest of the tiger and leopard, and comprehended the mystery. Between daily life and walking, the bones and muscles of the tiger and the leopard are connected together, agitating and vibrating each other, and the natural exhalation and breathing of the internal organs, between every move, like a dull thunder.

The tiger and leopard are immersed in this subtle vibration every day, and the bones, flesh and blood, and fascia are gradually tempered by the vibration, becoming stronger and stronger.

The boxer takes the essence of it, uses his own boxing method, with breathing, stirring the bones and muscles of the whole body, simulating the tiger and leopard, and there is a muffled thunder in every move, so as to achieve the miraculous effect of refining the physique and exchanging the muscles for blood, making the body more powerful than the tiger and leopard.

Feng Wu referred to the thunder sound of the tiger and leopard, combined with the pronunciation of the tantric six-character mantra, and traveled around the world, went deep into the primeval forest, spent two years, and the beasts, resonated with insects and birds, and created his own secret method of strengthening the body, that is, the "six tones of the extreme beast".

This extreme beast six tones are the same as the tantric six-character mantra, and there are also six pronunciations, simulating six kinds of ancient beasts, which require the cooperation of bones, viscera, muscles, and ligaments to be able to pronounce all six sounds.

The six sounds are: dragon, tiger, turtle, snake, bear, and leopard.

Among them, the dragon is a legendary species, does not exist in the world, even if it is Feng Wu, he has never really seen it, but according to the legend description, to imagine, take its fist method artistic conception, and summarize what he has learned in his life, so the dragon sound of the extreme beast is the first of the six tones of the extreme beast, and it is also the most difficult sound of the six tones of the extreme beast, even if today's Fengwu, can not produce a complete sound of the extreme beast dragon.

In addition to the dragon sound of the extreme beast, the two tones of the turtle and snake require a strong viscera cultivation because they involve breathing and breathing, and the five internal organs and six internal organs, and now the "Xuanwu Pile Method" of Fengwu cultivating the internal organs and torso is only in the introductory stage, and the strength of the internal organs needs to be improved, and the two tones of the turtle and snake in the six tones of the extreme beast cannot be fully pronounced.

Therefore, Feng Wu can only cultivate the three tones of tiger, bear, and leopard, which are mainly focused on exercising muscles, flesh and bones, but they are just suitable for Feng Wu's physical exercise of his hands and feet at this time.

Among them, the two tones of tiger and leopard basically follow the pronunciation method of "tiger and leopard thunder sound" in the inner martial arts, and the parts of exercise are mainly bones and fascial ligaments, while the "bear" sound pays more attention to exercising muscle tissue, making the body muscles as strong as bears.

With the operation of the furnace of qi and blood, Feng Wu began to cast the three tones of "tiger, leopard, and bear" in the six tones of the extreme beast.

His bones trembled slightly like jade knots, crackling like thunder, his ligaments contracted and relaxed rhythmically, vibrating like strings, and his muscles fluctuating rhythmically, making a low crash.

The sound of the joints stirring, the retraction of ligaments and muscles, and the roar of the viscera of the spitting are like a concert.

Under the quenching of sound waves and vibrations, with the effect of the furnace of qi and blood, the bones and muscles of the hands and feet are like pig iron, which are quenched little by little, and the impurities are calcined out by the vibration, and with the circulation in the body and the transpiration of sweat out of the body, the structure and organization in the body become more and more dense and powerful under the effect of external refining and medicinal liquid.

However, Feng Wu was not satisfied with this, he wanted to experiment with Sartre's masochistic body exercise method - "Hell Thousand Hammers".

The name of this secret method is domineering, but the actual operation is extremely simple and rude, and it can even be described as ferocious, if it weren't for Sartre himself's extraordinary talent, the amazing speed of cell proliferation, and the powerful self-healing ability, he would not have been able to create such an exercise method as "Hell Thousand Hammers".

"Hell Thousand Hammers", in fact, is the use of muscle tissue to destroy the body, Sartre can precisely control every inch of the body's muscles, so that they bulge, contract and exert force on themselves, when practicing this secret method, it is like dozens of companions around the body holding heavy plumb hammers, hitting the body, but also to obtain the meaning of a thousand hammers.

It is said that Sartre once used dozens of companions to hit himself with heavy objects to make himself suffer heavy injuries, and then combined with the body's rapid self-healing talent, he was bathed with medicinal wine and medicine, so that the body was quickly strong in the process of injury and healing.

But later, when this method was cultivated to the advanced stage, the strength of Sartre's muscle fascia had reached an extremely terrifying level, and it was difficult for bullets to cause the desired damage, and even if the accompaniment was holding a lead ball, he could no longer shake his body.

In order to save manpower and material resources and ensure his own cultivation, he created the "Hell Thousand Hammers" secret method, controlling every inch of his muscle fibers, exerting every inch of his strength, hitting himself hard, crushing his bones, and entering a state of serious injury again, so as to continue to grow stronger in the continuous injury and recovery.

That's right, Sartre created this secret method to use self-abuse.

has talent, that is, can do whatever he wants, Sartre has never worried that someone will be able to cultivate this secret method, so he was also blunt when Feng Wu asked about the secret method.

But when you arrive in the world of Phantom Gate, everything is already different, full of infinite possibilities.

"Try the Extreme ······ of Advanced Regeneration Solution 003"

Feng Wu began to operate the "Hell Thousand Hammers" method, and the muscles on his hands and feet surged like waves, striking his body inch by inch.

"Is the degree of a slight crack already the limit?"

After several tests, Feng Wu finally tested the limit of the high-level regeneration solution version 003 for rapid healing.

As a result, Feng Wu began to brutally destroy his body.

There is hardly a single intact place in the hands and feet, the muscles are bruised and quickly recovered, the blood vessels are broken and restored, the bones are broken and heal quickly, and the repeated severe pain that accompanies it is comparable to the most vicious torture in human history.

However, the effect is very significant, and the "Hell Thousand Hammers" method is completely integrated with the external method of extreme martial arts.

Qi and blood are like furnaces calcined.

The Sound of the Beast filter removes impurities.

Hell is like a hammer and a hammer is exercised repeatedly.

Muscles, ligaments, epithelium, bones······· Getting denser, tougher and stronger with constant workouts.

Only by enduring the pain can we usher in a new life.

After the fire, it is the phoenix.

This is a thousand tempers!