In the time that followed, Zi Chen became a frequent visitor to the place where ancient books were placed, and when he identified ancient characters, he also read many ancient books, although there was nothing **, but there were many introductions, such as the environment, elixir, strange beasts, and others, and even Zi Chen saw a record of the Yuan Array.

A few days later, Zi Chen finally successfully cracked all the words he could understand, and also remembered them deeply in his mind, and on this day, this ancient book finally flew back and completely dissipated after being worn out again and again.

For more than ten days, Zi Chen recognized ancient characters during the day, and cultivated quietly at night to stabilize the realm, and the ten-layer true qi that was very unstable before was also completely stabilized in the ten-day meditation cultivation, and in these ten days, Zi Chen refined a lot of true qi pills.

Zi Chen's time is very full, but it is relaxed.

Studying the Nine Deaths of Thunder and Lightning during the day, and cultivating the Heavenly Thunder Quenching Body Technique at night, as a core disciple, he can invoke a lot of True Qi Pills, and his cultivation is also slowly improving, but if he wants to break through to the innate realm, I am afraid it will take a long time.

Thunder and lightning nine deaths, there are thousands of words, difficult to understand, and they are all ancient words, after Zi Chen remembers it, he will also read some ancient books to understand the meaning.

One day, two days, several days passed.

Zhan Wuzong came again, asked when he was going to pay back the gambling money, and said that Xuanwu Zong had urged.

The third elder was not in charge, and he was a little anxious, but at this moment, Elder Taishang appeared.

"Tell them to wait, there are some changes in our Lingwu Sect that need to be dealt with, and at the same time tell them that we are willing to take out two True Yuan Techniques as compensation. After Elder Taishang finished speaking, he had already left.

Half a month has passed, Zi Chen's thunder and lightning nine deaths still haven't started, he is a little frustrated, in addition, he senses the thunder and lightning space every day, but he has never seen any trace of the thunder and lightning boy.

Zi Chen was a little anxious, and a lot of time was spent here, he was unwilling, and continued to comprehend the meaning of the nine deaths of thunder and lightning.

A few more days passed, and in Zi Chen's perception, the thunder and lightning space, which had been calm for a long time, surged again, as if a huge black hole had appeared, and all the thunder and lightning energy converged in one place.

"This is?" Zi Chen's eyes lit up.

He had seen such a scene many times before, after the thunder and lightning surged, a thunderbolt boy would appear, Zi Chen had never found out that he would have such expectations for the thunderbolt boy.

The thunder and lightning dissipated, and a thunderbolt boy appeared in front of him, the other party had the same appearance as Zi Chen, but his body was composed of thousands of thunderbolts, like a phantom, appearing at this moment, and the whole person was filled with a mysterious aura.

The thunderbolt boy appeared, glanced at Zi Chen coldly, and after that, the silver light flashed, and the whole person turned into a thunderbolt.

This thunder and lightning, the whole body was silvery white, dazzling, so piercing that Zi Chen couldn't open his eyes, and in the blink of an eye, it flashed away.

The thunder and lightning passed nine times, but at this moment, it had already shown the first death, like a flash of light, with extreme speed, and in an instant, it was already far away.

Zi Chen sat cross-legged and quietly felt the artistic conception of the thunderbolt boy.

The young man turned into thunder and lightning, and between the steps, it was like shrinking the ground into inches, and stepping out in one step was hundreds of meters, and its speed was so fast that it was like real thunder and lightning.

Zi Chen calmed down and felt it, trying to recall the scene of the teenager in his mind.

Thunder and lightning nine gone, the young man just comprehended the essence of the true meaning of the passing, although it was only one step back and forth, but the speed, simply fast and boundless, far more than his ethereal steps, once comprehending the essence of the true meaning, Zi Chen guessed, even if it was the existence of the innate realm, he would be far behind by himself.

There was only one step back and forth, and the boy practiced dozens of times, and then, one step out, the boy's body dissipated, turning into a thunderbolt, dissipating from the thunder and lightning space, this time it was a real dissipation.

"What's going on?" Zi Chen, who was in his understanding, opened his confused eyes, in the past, as long as he was not attacked by the thunderbolt boy, as long as he didn't leave, the boy would always appear, tirelessly practicing combat skills for him, and never disappearing for no reason, but today, all this was beyond his expectations.

In the thunder and lightning space, there is no thunder and lightning boy, and it is useless to continue to stay here, Zi Chen can only retreat.

When Zi Chen opened his eyes, he felt a wave of hunger coming out, as if he hadn't eaten for ten days and half a month, and this feeling of hunger was not in his abdomen, but in his heart.

It was as if there was a hungry life there.

"Could it be that the thunderbolt boy consumes too much?" Zi Chen frowned, and then swallowed the entire bottle of True Qi Pill.

His heart trembled, and a huge suction force came out, directly devouring the energy of the entire bottle of True Qi Pill, and Zi Chen's feeling of hunger gradually disappeared.

"This is too terrifying, it's just a footwork practice, do you have to consume a bottle of True Qi Pill every time?" Zi Chen was a little smacked at this huge consumption.

Recently, he swallowed the True Qi Pill bottle by bottle, even if the core disciples could use it at will, it also attracted the attention of many people, and the elders asked Zi Chen if he wanted so many True Qi Pills, could he use them up, and clearly told Zi Chen that the True Qi Pill could not be used for trading.

Zi Chen smiled bitterly, only nodded, told the other party that he really used it, and in front of the other party, he ate a bottle like eating jelly beans, and after no reaction, the other party believed it, and then added the amount to Zi Chen.

With today's events, Zi Chen needs more True Qi Pills.

Since then, Zi Chen's food has become a true qi pill, and he eats this thing as a cook every day.

In the thunderbolt space, the thunderbolt boy repeatedly practiced the first step of the nine deaths of thunder and lightning, Zichen crossed his knees, and quietly understood.

"Peng!"

After dozens of drills, the thunderbolt boy consumed too much and disappeared again.

"This thing is really not ordinary, if you practice this footwork, who can stop me?" Zi Chen opened his eyes and withdrew from the thunder and lightning space.

In the past few days, he would enter the thunder and lightning space at least three times a day, and then carefully perceive the nine deaths of thunder and lightning, and after going out, he still meditated and comprehended.

Half a month passed, and Zichen entered a deep understanding, dozens of times, which is a chance perception for others, and for Zichen, it is too ordinary to eat and drink.

Finally, after nearly a hundred realizations, his thunder and lightning nine deaths finally entered.

In the thunder and lightning space, Zi Chen stepped out, his body turned into a thunderbolt, disappeared in the blink of an eye, the speed was very fast, only to see a flash of silver light, he had already reached hundreds of meters away.

"Finally getting started. Zi Chen sighed, and then smiled bitterly, "It took nearly a hundred bottles of True Qi Pill to consume, and the deep understanding was close to a hundred times, before it can be a beginner, if you let others cultivate, I am afraid that you will not be able to get started for the rest of your life." This thunder and lightning nine passing, it is really difficult to practice, but fortunately, I became a core disciple, and with the care of the Supreme Elder, I can use a steady stream of True Qi Pills, otherwise it will be useless. ”

In addition to sighing, Zi Chen was very glad that he needed to show off this breakthrough.

The idea appeared from the thunder and lightning space, Zi Chen was in his small room, using the thunder and lightning nine times, in an instant, the room was full of silver light, as if there was a thunderbolt in the room constantly scurrying, because the speed was too fast, the room was too small, with gusts of wind, followed by a crackling sound, and the jade ornaments in the room were almost half broken.

Zi Chen stopped, his eyes full of joy.

"This thunder and lightning are gone, it's really terrifying, I'm just getting started, and the speed is already so fast, the general innate footwork can't catch up with me at all. Zi Chen was excited.

"However, there are pros and cons, it is necessary to prepare some Hui Qi Dan in the future, this is only a moment of effort, and half of the true qi has been consumed. ”

The speed is fast and the consumption is large, Zi Chen has long expected it, and these consumption are also within Zi Chen's controllable range, and now he has nothing else, but there are many pills.

As soon as he walked out of the room, Zi Chen saw Elder Taishang, who was standing outside the door, looking at him with a smile.

"Elder!" Zi Chen saluted respectfully.

"Listening to the crackling sound in your room just now, have you made a breakthrough in your cultivation?" asked the Supreme Elder, with joy in his eyes.

"Hmm!" Zi Chen nodded, very excited, "After nearly two months of cultivation, my thunder and lightning nine have finally started." ”

This Taishang Elder who finally used it twitched his mouth and his beard trembled, but he had used it for more than ten years, and he didn't get started, Zi Chen only started for two months, and he actually said that finally, it seemed that it had been a long time.

But the old man didn't care, Zi Chen was a special person, some special and normal, although he was very uncomfortable when he finally used it, but this did not hinder his expectations for Zi Chen.

"yes, show it to me. Elder Taishang couldn't wait, stepped forward, and without Zi Chen's reaction, he carried his clothes, and his figure flashed, and he swept towards the outside of the Lingwu Sect.

Zi Chen could only feel the whirring wind in his ears, and then he couldn't feel anything else, and at great speed, he couldn't even open his eyes, and he couldn't see the surrounding environment at all.

The excitement of breaking through the Nine Deaths of Thunder and Lightning just now subsided in an instant, there are people outside the world, there are heavens outside the sky, and his speed, compared to the Supreme Elder at this moment, is simply ashamed of himself.

When Elder Taishang put down Zi Chen, he found that he had been dozens of miles away from the sect and had reached an open place.

"This ......!" Zi Chen was shocked, it was only a few breaths, dozens of miles away.

"Come, let me see your nine deaths of thunder and lightning. The old man said expectantly.

"Don't look at it, Elder, your speed is much faster than mine, and my speed is not enough to see at all. Zi Chen said dejectedly.

"Hey, you little guy, can you compare with me, how old is my old man, how many years of cultivation, where are you going, and you still have a long way to go in the future?" the old man scolded with a smile.

Zi Chen reacted, with a touch of gratitude in his eyes, and then in front of the old man, he cast the thunder and lightning nine deaths.

"Huh!"

Like a thunderbolt, Zi Chen's body was filled with endless silver light, and in one step, it had disappeared in place, like electric light, fleeting in the blink of an eye, very fast.

Zi Chen was in the forest, moving again and again, the hesitation speed was too fast, and from a distance, it was like a thunderbolt, dragging a long tail, flashing in the forest.

"This ....... thunder and lightning is really extraordinary, known as the fastest in the world, it is not an exaggeration at all, and the ten layers of true qi are displayed, and there is such a speed. The old man's eyes were bright, and he was very satisfied with the speed of the thunder and lightning.

After just moving dozens of times, Zi Chen suddenly stopped, the silver light around him dissipated, and he walked towards the old man step by step.