But he is different. He can completely exchange true qi and other things, which can be said to be completely exhausted.

What restricts him is his physical strength.

Using true qi to strengthen the body is completely a water grinding skill. Even at this level, he felt that it was better to use super brain energy to improve faster.

Since that's the case, why don't I start with the body refining?

Practice muscles, bones and skin on the outside and breath on the inside. With this qi, all he needs to practice is muscles, bones and skin!

If you search for a lot of body refining techniques, plus the secret method of self-harm disintegration of the demon, and the self-repair of super brain energy...

With the strong alliance between these three, his physical strength is not going upwards even if he can't stop it?

As soon as he thought of this, Sun Feng became more and more excited. After all, the prospects he portrayed were too beautiful, so beautiful that his nose began to bubble.

After thinking about it, Sun Feng suddenly rushed around the Sutra Pavilion, from all the secrets related to body refining and self-harm, Sun Feng had all the mistakes in killing and stuffed them into his arms.

After half an hour, Sun Feng, who had searched the entire Sutra Pavilion for a while, looked at the seven or eight secret books of external skills in his arms, and was so disappointed.

Such a huge Sutra Library, there are only six external skills related to body refining, and the secrets of self-harm are only one of the disintegration of the demon!

It's really not great!

Although Sun Feng was very dissatisfied with this gain, he also knew that having is better than not.

In his heart, he did not have much hope for these external skills. After all, what he needed was just a general direction and method for physical exercise.

Even if he gets it well, in the end he still needs a super brain calculation model to bring it into his own situation and create a body refining technique that is most suitable for him.

If Sun Feng really practices this "Golden Bell Cover", "Iron Cloth Shirt", "Thirteen Horizontal Practice Taibao", "Eagle Claws", "Iron Sand Palm", etc.!

Although these names are familiar and often appear in movies, their level seems to be too low. It can be said that this is completely a basic skill for supporting roles.

If there were any "Vajra Indestructible Magical Art", "Yi Jin Jing", etc., Sun Feng might be able to look up to him, but these... are really hehe.

After thinking about it, after eliminating all the complaints in his mind, Sun Feng immediately took a copy of "Iron Cloth Shirt" in his hand and started to study it slowly.

More than half an hour later, Sun Feng closed the last secret book thoughtfully, muttering to himself subconsciously.

"It turns out that in the world, it is not only internal strength that can improve internal strength, but external strength is also possible. Haha, I only know now that I often hear people talk about the difference between internal strength and external strength.

Internal force is the deepest force that is innate to the human body and exists in the five internal organs. External force refers to the shallow force that exists in limbs, muscles, muscles and bones.

Ordinary people can only use shallow power when hitting people or exert force, while those who have learned martial arts can use certain skills to exert deep power.

When practicing internal skills, you can directly improve your internal strength through meditation, meditation, breathing, etc., and by practicing external skills, you can indirectly improve your internal strength from intense exercise of external limbs.

However, if the breathing is not properly coordinated and the exercises are not strong, the result will be half the effort with twice the effort. You can only practice hard work and cannot tap deep potential.

Those who practice external skills can achieve a higher level of practical combat in a short period of time, and those who have just practiced internal skills must also maintain a certain degree of external skills, otherwise they will be killed instantly by those who practiced external skills.

However, those who specialize in internal skills will have achieved the stage of being able to meet the needs of their own body and control various parts of their body through long-term hard practice. Naturally, their hands and feet are flexible and their feet are not inferior to those of external skills. The so-called "being concerned first" is the first, and their strength is especially higher than those of external skills masters.

However, when the masters of external skills reach the highest stage, they will cultivate both the inside and the outside, and turn from the outside to the inside. Their combat power is not inferior to those of the masters of internal skills. The difference between the two is very small.

Therefore, those who practice external skills and internal skills are two ways of practicing martial arts that have the same destination.

However, because I practice external skills too hard, and every time I practice, I also need to equip various medicinal foods with great nourishment to nourish myself.

You also need to understand certain medical knowledge to avoid practicing yourself and practicing it by yourself. If you continue to do so, fewer and fewer people will practice external skills.

After all, not to mention the amount of money spent, this kind of suffering is not something that ordinary people can bear.

Everyone can do it when you get up early, but what if you get up early, one hundred days, one year, ten years? How many people can persevere without any obstacles?

The decline of external power is a matter of time sooner or later, after all, people are lazy!

Moreover, he has great limitations in external skills.

Although these techniques have their own functions, they focus on training a place, such as the Eagle Grab, which focuses on exercising claw power.

Iron Sand Palm focuses on exercising palm strength, golden bell covers and iron cloth shirts, etc., all focus on body surface defense. Apart from these advantages, they are completely ruined in other aspects.

If you exercise this way for a long time, it will cause bad results and easily become "lame"!

For example, the power is too strong, but the speed is extremely slow.

The hands and feet are stronger, but the body is not sensitive enough, and the speed is faster, but the body is not strong enough.

Such an obvious disadvantage is that once you are caught by the enemy, it will be like a turtle that has been overturned, and it is difficult to turn over.

In addition, the original shackles of the body exist, so it is very difficult to improve. One card will last for several years without any increase. If you slacken in this period, it may be a lifelong thing.

Moreover, few people who practice external skills live long. Basically, they work hard when they are young. Due to various reasons, they leave hidden dangers on their bodies, so that they don’t live long and become worse as they grow older.

It’s not like a person who practices internal skills. Who among those who have achieved success in everything is not a hundred years old? No wonder external skills are almost dead!"

After reading the so-called secrets of external skills in the book he had read, Sun Feng immediately had a simple understanding of him.

Because of the above reasons, it directly leads to the practice of external skills, that is, those who focus on body refining are basically dead. Even if they are not dead, they will become rare creatures that are rarer than giant pandas.

Although this external skill has declined due to various reasons, in Sun Feng's opinion, this is completely tailor-made for him!

The two most difficult things that are faced when practicing external skills are hard work and nourishing, in Sun Feng's opinion, are completely meaningless.

The body is easily damaged? Simple! What I want is damage! My super brain treatment procedure is already thirsty! I can't break the foundation that comes!

As for hard work? Hehe, don’t forget, I have all the soreness, numbness, swelling and pain I have endured into comfortable and pleasant magical skills!

It is guaranteed to be twenty-four hours a day, without rest, and hard work. Who can compare to me?

………………………………
Chapter completed!