Cheng Sifan was lying on the bed tossing and turning, although Lu Cheng was only an acquired martial artist, but it gave him a feeling that he couldn't see through. Lu Cheng could easily kill Wu Qingtian, but he was not injured at all. This aroused his strong curiosity, and if he could not solve this mystery, I am afraid that he would not be able to sleep at night.

There is also the failure of the spirit stone on Shi Tianyun Scorpion Peak, which is probably also caused by Lu Cheng. These two things, either of them, are unpredictable.

But although Lu Cheng is young, he is not frivolous. Even though I drank a lot of alcohol, my mouth was still tight. Whether it was killing Wu Qingtian or about the matter on Shi Tianyun Scorpion Peak, he didn't ask at all. In the evening, Cheng Sifan originally wanted to meet with others, but after thinking about it, he still put all his thoughts on Lu Cheng.

It's just that what makes Cheng Sifan a little depressed is that Lu Cheng doesn't seem to be very enthusiastic about himself. Although Cheng Sifan is a martial artist in the late stage of the second innate stage, no matter who touches him in the Ling'an Emirate, he will try his best to flatter him. Even if it is a super family like the Wu family and the Fang family, no matter what happens, they will give him face.

For example, if he came to Shi Tianyun Scorpion Peak, if he greeted him in advance, whether he wanted three hundred or five hundred spirit stones, Wu Wenkang would offer them with both hands. But Cheng Sifan didn't want to owe this love, so he thought of entering the pit at night to find it by himself. But when he thought of it, he was discovered by Wu Wenkang. And Wu Wenkang doesn't give face at all, and he wants to kill himself when he shoots. If it weren't for Lu Cheng, he would probably have to confess in the tunnel.

Although Cheng Sifan couldn't sleep, he found that Lu Cheng didn't seem to really fall asleep. As a martial artist, you should cultivate at any time, but Lu Cheng seems to be only pretending to sleep.

"Lu Cheng, if you want to cultivate the Heart Method, I can give you the Dharma Protector. "Although Cheng Sifan is separated by a wall from Lu Cheng, he is in the eyes of an innate martial artist. It's as if the wall doesn't exist. The straight-line distance between him and Lu Cheng was no more than five zhang, and his perception was well aware of Lu Cheng's every move except that he couldn't see Lu Cheng. Especially Lu Cheng's breathing, he can accurately judge Lu Cheng's behavior and state from Lu Cheng's breathing.

"Thank you. Lu Cheng's induction told him that Cheng Sifan was talking, but what made him strange was that. Cheng Sifan's voice seemed to be in his ears. This surprised him very much, he knew that Cheng Sifan was next door, but he couldn't help but turn around and want to see if Cheng Sifan was beside him.

"Don't look at it, it's a sound transmission method. Cheng Sifan chuckled and said that the so-called sound transmission method is actually to gather sound into a thread and send it to other people's ears. Except for Lu Cheng, even the people next to Lu Cheng couldn't hear what he said.

"Sound transmission method?" Lu Cheng was even more curious.

"If you want to learn. I can teach you. Cheng Sifan smiled and said that there were not many things that could interest Lu Cheng. Although the sound transmission method is an innate martial art, it is not profound. But the acquired martial artist can't learn it, because he needs to release his true qi. But Lu Cheng's internal strength can be released, so naturally it will not be a problem.

"Thank you. Lu Cheng said that he didn't want to owe Cheng Sifan a favor. When Cheng Sifan was using the sound transmission method just now, he was already beginning to learn. Since you can learn it yourself, why bother Cheng Sifan again.

"It's actually quite simple. Your internal strength can be released, and you will learn it as soon as you learn. Now I'll tell you how to do it. You learn and practice. Cheng Sifan ignored Lu Cheng and directly said the mental method of the sound transmission method.

Lu Cheng is indeed a learner, originally Cheng Sifan opened his mouth, and he noticed Cheng Sifan's mental method. Now corresponding to the mental method that Cheng Sifan said, the two corresponded, and Lu Cheng quickly began to enter the door. It didn't take half an hour. Lu Cheng began to try to talk to Cheng Sifan.

"Thank you. "Lu Cheng was still a little unaccustomed to using the sound transmission method for the first time, because after all, this mental method had just been learned, and the first time he used the sound transmission method, his voice was intermittent. But soon, Lu Cheng added: "Although the sound transmission method is simple. But it's practical. ”

The latter sentence is much smoother, and there is no sense of pause at all. Even Lu Cheng was very satisfied with his performance. As for Cheng Sifan, when he heard Lu Cheng say the words "thank you", he was so surprised that he couldn't believe his ears, like a thunderbolt on a sunny day. Later, after Lu Cheng said "Although the sound transmission method is simple, it is very practical", he completely lost his voice.

The sound transmission method is indeed very simple and easy to learn, but it is not so simple that it can be learned in half an hour, right? I remember that after learning it, Master also praised myself for my high talent and good comprehension. But now compared to Lu Cheng, he looks like an idiot. After learning the sound transmission method in half an hour, if you don't hear it with your own ears, no one will believe it.

Now Cheng Sifan finally understands why Lu Cheng has such a high level of cultivation at such a young age. From the speed at which he learned martial arts, he knew how terrifying his speed of cultivating internal strength would be. Once Lu Cheng is promoted to Innate, it must not take him long to catch up with and surpass him.

Suddenly, he had an idea in his mind. It's just that this idea made him hesitate. And, he quickly vetoed it. Lu Cheng's talent is so high that he has only seen it in his life. But after all, he is only one person, and if he wants to build a small family, it may not be a problem.

But if you want to gain a foothold in the Emirate of Ling'an, or even in the non-Gora continent, you may not be able to do it within twenty or thirty years. And can Lu Cheng live for another twenty or thirty years on the non-Gola continent? I'm afraid it would be a miracle that he wanted to live another two or three months.

"Lu Cheng, you are such a genius. It usually takes twenty days for ordinary innate martial artists to learn this, and it takes half a month for those with high talents. I used it for ten days, and I was praised by Master. You've only been in half an hour now, and I wonder if you've learned before. Cheng Sifan sighed and said.

"Ah, I knew I would tell you about it tomorrow. Lu Cheng said with some embarrassment. He can easily understand the voice change, and he does have a solid foundation in learning the method of sound transmission. Many people learn the law quickly, but it is difficult to practice.

"Lu Cheng, you have a grudge with the Wu family recently, why don't you leave the Ling'an Emirate?" Cheng Sifan suddenly said that if Lu Cheng continued to stay in Shi Tianyun Scorpion Peak, or even in the Ling'an Emirate, it would be very dangerous. But if he leaves the Ling'an Emirate, maybe Lu Cheng still has a chance of life.

"I'm going to have to stay here for a while. Lu Cheng said that Cheng Sifan's kindness was appreciated by him, but if he couldn't break through the peak of the twelfth layer of internal strength, he would not leave Shi Tianyun Scorpion Peak.

PS: Thank you for the monthly pass of the book friend "Shadow Fire Eye". (To be continued......)