Little by little, time passed.

Lei Dao could clearly feel that his body became stronger and stronger, and his qi and blood became more and more vigorous, just like a piece of steel, after thousands of tempers, he thought it was already the limit.

But now with the addition of some special materials, it can immediately greatly increase the strength of steel.

That's how Lei Dao feels now.

In the past, his children's skills, golden bell jars, iron cloth shirts, and thirteen Taibao horizontal exercises have actually been fused, which is equivalent to having been superimposed once, and there is no special effect in itself.

But if you add the Yin and Yang Magnetic Pole Gong that Lei Dao has just practiced, it will be very different.

As one of the top external skills, the Yin and Yang Magnetic Pole Gong is practiced alone, which can be comparable to the peak of hard power, not to mention that it is now superimposed with the three major hard skills, which is equivalent to a complete fusion.

Moreover, the process of integration has been extremely smooth.

Lei Dao could clearly feel that his qi, blood, and body strength were all improving wildly.

I thought that the strength of my body had reached the limit, but I was able to improve it again.

Moreover, after breaking through the "shackles", Lei Dao seemed to have pushed open a new door.

"Huh".

Lei Dao opened his eyes.

In the ability data, after the fusion of the five external skills such as Tong Zigong and Iron Cloth Shirt, the name has disappeared.

The five external skills are fused into one, which is equivalent to an external skill, and Lei Dao needs to take a name himself.

Lei Dao pondered for a long time, thinking of the immortal golden bodies of those mythical people in myths and legends.

Heaven and earth are immortal and I am immortal!

"Fame and Golden Body!"

Lei Dao named this new external skill after the fusion "Golden Body Gong", which is also an ambition, hoping that when he fuses countless external skills, he can really achieve immortality!

Of course, ambition is just ambition, and it is simply impossible to reach the point of immortality in mythology.

However, through the Golden Body Gong, Lei Dao also made a new discovery.

There seems to be no limit to external strength!

Originally, external strength was tempered with physical strength. The human body is inherently fragile, but by practicing external skills, in various ways, the body can become stronger.

When it reaches a certain level, it is the pinnacle of external strength.

Once it reaches the peak of external strength, it is actually a bottleneck. Many people feel that there is no point in continuing to practice external skills.

Thus, "internal strength" was born.

Those martial artists can't smoothly improve the strength of their bodies, so they can only turn their attention to the inside of the body, so as to create the "internal strength" of tempering the internal organs, and then strengthen the internal organs, which can also improve their strength.

There is nothing wrong with this line of thinking, and it is even quite correct.

But there is a special thing about everything.

Lei Dao is that special person!

Ordinary martial artists, who practice to the peak of external skills, will practice the martial arts of tempering their internal organs, and will not continue to spend effort on external skills at all.

Even if I put a lot of effort into it, it didn't have any effect.

Lei Dao is different, he has an ability.

Relying on his abilities, Lei Dao can not only shorten the time by ten or decades and practice an external skill, but he can even rely on his ability to "superimpose" these external skills together and completely fuse.

In a very short period of time, you can see the effect of "superposition" of external power.

"Boom".

Lei Dao felt a roar all over his body.

His muscles, bones, blood, and skin seemed to be shaking.

In particular, the qi and blood are even more vigorous, surging like a great river, surging, and constantly rushing in the body.

Lei Dao could clearly feel that his strength was greater, his skin was tougher, and his qi and blood were more vigorous.

This shows that there is an effect on continuing to practice external exercises, although the effect does not seem to be so great.

But this proves that there is no limit to external power!

In the same way, with the "superposition" of abilities, there is no limit to internal strength, as long as you can find martial arts with the same characteristics or similar martial arts, you can superimpose and fuse to improve your strength.

"Sure enough, the peak of external strength is not the limit, the potential of people's bodies is endless, as long as you continue to practice external strength, continue to superimpose external strength, one day, after countless external skills are superimposed, it will make the body reach an unimaginably terrible ......"

Lei Dao could already imagine that kind of situation.

What invulnerability, that's not worth mentioning at all.

Even, in some myths and legends, what golden body is immortal, etc., is not impossible.

Of course, that's ideal.

Soon, it was based on being able to practice one external skill after another.

And the reality is that a Yin and Yang Magnetic Pole Gong has already consumed six years of Lei Dao's lifespan, and he has only lived for more than 70 years in total, how many external skills can he practice?

What's more, the six-year lifespan is enough for Lei Dao to push the Nine Turns Dragon Elephant Skill to the seventh turn, and he has already become a strong person at the limit of the human body, isn't it much better than practicing an extra-martial art and barely increasing his physical strength a little?

This is a matter of price-performance ratio.

What's more, Lei Dao is not a real martial arts idiot, and he doesn't want to be the best in the world, let alone a martial arts myth.

He just wants to live well!

If he could, he would prefer to become a gentleman, tease birds and walk dogs every day, take a few more beautiful wives and concubines, and live a happy and chic life for decades.

It's a pity that Lei Dao can't do this, at least not for the time being.

The environment he was in seemed to have been forcing him.

At first, it was tuberculosis that was forcing him, and then it was Ma Yuan who was forcing him.

Lei Dao can only protect himself by practicing martial arts crazily and improving his strength.

He was forced to get to where he is today!

And now, Ma Yuan's persecution is here again, and even this is not just Ma Yuan's persecution, but involves the royal family of Juliu Kingdom!

"It's all pushing me, I really don't want to waste my precious life. But you forced it......"

Since Lei Dao has tried to "superimpose" external power, it is not cost-effective, at least the current situation is not cost-effective, he has not yet achieved the limit of the human body, and his internal organs have not been tempered to the limit.

Therefore, it is the best choice to temper the internal organs now.

Good steel has to be used on the blade, and the precious life span naturally has to be used to give priority to improving internal strength, tempering the internal organs to the extreme, achieving the limit of the human body, and quickly improving strength!

So, Lei Dao quickly checked the ability data.

Name: Lei Dao (19 years old)

Lifespan: 66 years and 11 months

External power: a total of 13 years and 6 months of life consumption (external power can be superimposed)

Golden Body Skill: Stackable

Internal strength: a total of one year of life consumption (internal power can be superimposed)

Nine Turns Dragon Elephant Gong: First Turn (can be improved)

Qigong: A total of one year and three months of life is consumed (qigong can be superimposed)

Lei Dao saw that his lifespan had been reduced by six years, he was really distressed, a full six years of life, if he could, he really didn't want to pay such a big price.

But the necessary attempts are essential, otherwise, how can Lei Dao know the true effect of the ability "stacking"?

Now Lei Dao already knows that continuing to practice external skills, and then superimposing, is a little cost-effective. Then, he can only turn his gaze to internal strength.

After all, the most important thing for the current Lei Dao is to temper the Nine Turns Dragon Elephant Gong of the internal organs.

The thunder path is only two turns away from the limit of the human body.

He must practice the Dragon Elephant Technique to the third turn in order to achieve the limit of the human body, which is a top priority!

"Use a little lifespan to reduce it, this is all forced by you, I really don't want to consume precious lifespan!"

Lei Dao gritted his teeth and seemed to have made up his mind.

"Nine Turns Dragon Elephant Gong, give me a boost!"

"Boom".

With Lei Dao's order, suddenly, there was a roar in his body, and then, the surging majestic qi and blood began to temper his internal organs again and again.

Gradually, the thunder path is getting closer and closer to the limit of the human body, and the internal organs and the outer body gradually have a faint resonance.

That is the characteristic that is about to reach the unity of the inside and the outside, and the achievement of the limits of the human body!