After a few illusion drills in her heart, Ye Daifei slowly opened her eyes, snorted and re-lifted the sword, her feet were one behind the other, her right hand was standing in front of her, her empty left hand was empty, her whole body was tense, and she made a posture of both offense and defense!

At the same time, she secretly urged the energy in the alien energy to start working in her body according to Lei Qiaojin's operation law!

According to Ye Daifei's personal understanding, Lei Qiaojin's technique is explained in layman's terms, that is, to use energy to build an "energy fulcrum" with different energy and muscle parts that need to be strengthened, and this is the first step. Pen, fun, and www.biquge.info

It's easy to say, but it's actually very difficult to do. For example, at this moment, Ye Daifei is ready to start practicing from the most basic arms, so the bridge that extends from the top of the heart to the arms needs to take the lead in erecting about forty "fulcrums", twenty in each arm, and these fulcrums are densely distributed on the shoulders, triceps, forearms and palms.

In addition, 80 fulcrums are needed to strengthen the legs, 60 fulcrums are needed to strengthen the waist and abdomen, and 50 fulcrums are needed to strengthen the latissimus dorsi.

"One...... Five...... Ten ......"

As more and more fulcrums were completed, a trace of sweat gradually seeped out of Ye Daifei's forehead, and the speed of construction slowly slowed down.

Ye Daifei was not discouraged by this, and her face was very calm from beginning to end. After all, this was the first time she had cultivated Lei Qiaojin, and it was also the first time she had built a bridge, and it was completely inevitable that she would be a little rusty and unskilled.

Finally, the fortieth fulcrum was built, and it took a full two and a half minutes!

"Whew...... It's done. Ye Daifei breathed a sigh of relief, but she was not very happy in her heart.

Forty fulcrums, Lei Qiaojin's beginners can build them all in ten seconds, and those who are skilled can complete them in three seconds, so as a beginner, the score of two and a half minutes can only be said to be excellent.

However, with this first experience, Ye Daifei is confident that this time can be shortened quickly. In the end, it is no different from those who are proficient!

"Then the next step is the second step, and it is also the most difficult step for Lei Qiaojin."

Ye Daifei thought silently and began to follow Lei Qiaojin's instructions.

A stream of energy was compressed into a thread by her, flowing out of the alien energy, and then spreading along the fulcrum she had established before, finally reaching the palm of her hand.

This is just the beginning.

Then came the second line, the third, the fourth......

Eventually, there were forty fulcrums, connected by four lines.

If it is an energy fulcrum, it can emit light. You can see that Ye Daifei has four lines in her upper body at this moment, which are entwined in an extremely complex way, extending from the alien energy to the left and right hands!

These lines are the so-called "energy bridges".

An inexplicable invisible wave was born, like a poisonous snake, lurking quietly in the shadows, waiting for the moment to show its fangs, it will deal a fatal blow to the enemy!

This process, Ye Daifei took a full four minutes, and the speed was almost twice as slow as when building the fulcrum.

"This second step is too much of a test of memory, control, and mental concentration." Ye Daifei couldn't help but smile bitterly, and then shook her head. Let's try to do well in the future!

And the invisible fluctuation that lurked between the arms, Ye Daifei also knew what it was.

-- Thunder Strings.

Thunder string is also the essence of thunder skill, and the user's strength is increased by essentially the thunder string causing muscle tremors. And then send out a force far beyond yourself!

And those fulcrums and threads distributed in the body can protect the muscles at this moment, reducing the shock damage to an extreme that the user can accept!

"Then comes the third and final step...... Pluck the strings. After Ye Daifei took a few deep breaths, her amber eyes widened slightly. With a delicate sound in his mouth, his thoughts were like invisible hands, teasing the invisible fluctuations on his arms.

In a split second. It was as if there was a "buzzing" thunderclap, low and powerful, as if it was ringing on a person's heart.

Ye Daifei moved.

She drove the long sword in her right hand, and aimed it in front of her with a bland oblique slash!

The girl's slender arm seemed to stir at this moment, and the movement of the sword dance suddenly accelerated a little, cutting through the air of the blade, and a pleasant sword sound was played!

Swish!

The chant of the sword echoed through the enclosed practice room, and was silenced by the mute device in the wall. Ye Daifei slowly put down her sword, and her pretty face finally showed a faint joy.

It worked.

There's nothing wrong with what she's done...... It's Lei Qiao's strength!

Although it is only the most basic first strength, but this sixth-level technique can be so successful for the first time, it is already a happy thing, at least according to Ye Daifei's investigation on the Internet, most people have spent several weeks or even more than a month to find the feeling, but these are obviously ordinary godsends, as far as Ye Daifei saw with her own eyes, Ji Feiya and Batanli both only practiced once or twice before successfully performing it.

After that, Ye Daifei didn't stop, she recalled Fang Cai's feeling, and Professor Zhang Feiling's nameless sword skills came out of her hands!

The difference from the previous ones is...... With every swing of the sword, her arm fluttered!

All of a sudden, a low thunderclap filled the entire practice room, and the sound was incessant.

Half an hour later, after the sword dance, Ye Daifei put away her sword and stood, slowly calming down the breathing rhythm that was a little chaotic due to intense exercise.

She nodded secretly, and said in her heart: "The effect is not bad, if there is no interference from the outside world, I can already maintain the level of Lei Qiao's strength, and the rest is to shorten the time spent on building fulcrums and connecting bridges." ”

When you can skillfully complete the fulcrum and bridge in ten seconds, and urge the thunder string, then you can start to challenge the second and third strength of Lei Qiao......

Lei Qiao's two strengths are the fulcrums that are doubled on the basis of one strength, that is, eighty fulcrums, so as to build eight energy bridges, and the resulting thunder strings are also doubled, which is the second strength.

The three strengths are doubled on the basis of the second strength, that is, one hundred and six fulcrums, sixteen bridges, and so on.

The reason why Lei Qiaojin is difficult to cultivate is because of this. In the later stage, the godsender needs to build hundreds or even thousands of energy bridges, and then pluck the strings violently, it is extremely difficult to do the former, and the latter needs to bear the terrifying anti-shock force, unless the talent is extraordinary, and think of other ways to solve the problem of anti-shock, there are not many people who can withstand it, and it is not uncommon for people to be shocked to death by thunder strings in history.

To sum up, Lei Qiaojin is a powerful technique that becomes stronger in the later stages, but it is also a powerful technique that is more difficult to improve in the later stages, which makes countless heavenly beings love and hate. (To be continued.) )