He clearly saw that Robb's body was trembling slightly, although it was very slight, but he could definitely feel it, and at the same time as the crane chirped, Robb's spine crackled!

I see, I see!

It turns out that the secret of Lei Yin is actually a way to use the secret energy when practicing Neijiaquan, when the spirit and qi are combined, the qi is combined with the heart, and the heart is resisted.

The beauty of this is that if someone does not teach it personally, it is simply difficult to comprehend it on your own!

As the so-called iron striking should take advantage of the heat, although Lu Qiancheng practiced tiger roaring boxing, but the principle was the same, and he also practiced by himself when he jumped into the field.

A pair of fists are more powerful than before under the blowing of dark energy, and between one and one together, it is like a storm passing through the gap, and it is very powerful!

"Good!"

The old Luo Bo, who stopped on the side, couldn't help but shout a good word, Lu Qiancheng was more mellow and comfortable in both luck and control, and he was proficient step by step.

"The Tiger is out of the mountain!"

"Hungry Tiger Pounces!"

Everywhere the fist wind passed, the entire practice room began to be filled with Lu Qiancheng's figure.

Tiger, the king of beasts, fierce and unparalleled, infinitely powerful, with the tiger shape evolved from the boxing method undoubtedly inherited these two characteristics, but between the big opening and closing is not lost dexterity.

Just when this set of "Tiger Roaring Fist" was practiced to the penultimate Tiger Roaring Mountain Forest, a faint low whistle spread from Lu Qiancheng's body from the inside out, and its frequency was actually similar to Luo Bo's crane roar just now!

"Tiger Whip!"

The killer move of "Tiger Roaring Fist"!

As before, Lu Qiancheng's right leg flicked from back to front, and the shadow of the leg roared out!

"Roar!~~~~"

A long howl!

Whip down and stop!

Now Lu Qiancheng is maintaining the action of the last blow just now, standing still!

His body trembled slightly, like a fierce tiger accumulating strength, but the long howl did not stop becoming more and more intense with the slightly open mouth!

Lu Qiancheng only felt that a frenzied warm current came from the dantian, and the turning parts flowed to the tail vertebrae, and then swooped up from the bottom to the top.

The bone joints are like checkpoints, and they explode every time they pass!

"Bang, bang, bang!"

The sound is like fried beans!

Some are painful, some are tingling, and some are itchy

Just when Lu Qiancheng was still feeling this feeling that he had never felt before, the heat flow softened as if he had no stamina!

What to do?

Secretly shocked in his heart, so far he has only broken through two-thirds of the joints, and one-third has not yet broken through. Although he didn't know what was wrong with not being able to break through, his intuition told him that if he could break through all the joints in one go, it would undoubtedly help him the most.

But the heat was as if he couldn't hear his own shouts, and no matter how much he sensed it, it didn't work.

"God and qi are together, qi and heart are together!" Old Luo Bo also found that Lu Qiancheng was already powerless, and when he shouted, his figure jumped behind Lu Qiancheng in a flash, and a pair of fleshy palms slapped towards his spine without hesitation.

Just when there was no hope, the voice of old Robb instantly reached his ears like a morning bell and a dusk drum, and two strange heat streams behind him also came in an instant!

He knew that it was Robb who had made a move!

couldn't control a lot, Lu Qiancheng hurriedly sank his mind, his mind was in harmony, his qi was in harmony, and he was engrossed in his own dark energy and continued to turn into a hot current and impact his spine

"Bang!

With Luo Bo's help, Lu Qiancheng obviously became very relaxed this time, but he didn't dare to be careless at all, and continued to dive with Luo Bo's immersion while constantly retracting the residual strength remaining in the bones.

The heat flow is like fire, and the strength is like a flood!

Under the two hot currents like a torrent of fire, all the bones of the entire spine were instantly connected!

"Roar!~~~"

As the entire spine penetrated, the low howl that came from Lu Qiancheng's mouth became even higher!

"Continue to be as you are until all your dark energy is exhausted!" Old Robb put away his palms, wiped the sweat from his head, and sat down on the ground.

He was tired of helping Lu Qiancheng through his spine just now, this was not to do it to himself, but to exert his internal strength on another human body, which required that the person who helped and cooperated must have extremely high martial arts cultivation, and it must also be in a state of complete trust of the person being assisted, otherwise not only can it not help, but it is even very likely to be eaten by the strength.

At this time, Lu Qiancheng did not have a trace of fatigue, as the heat flow formed by the dark energy in his body was collected by him, he had already begun to try to control their purposeful back and forth.

Once!

Twice!

Three times!

Fail!

Five times

In just three minutes, Lu Qiancheng tried to control countless times, although he always failed at the beginning, but as the number of attempts increased, he gradually mastered this essential, that is, mind control!

When the mind completely discards distracting thoughts, the mind is the product of the concentration of the mind, but he has just begun to try, and his mind seems to be very weak, but he believes that with the continuous practice in the future, this kind of mind will continue to grow, so as to reach the state of being like an arm.

Now the whole spine is no longer 'crackling!', and it completely turned into a subtle buzzing sound that began to shake the bones, and then the bone marrow in the bones also became warm, and the feeling of being comfortable and sour made Lu Qiancheng energetic again, if it wasn't for the darkness and weakness, he even wanted to continue.

It was an obsessive feeling, and every time the heat flow was emitted and closed, the heat flow became slightly larger, and this intuitive feeling made him feel the improvement of his strength very clearly, until the bone marrow became stinging again, and he slowly retracted.

"How do you feel?" Old Robb saw Lu Qiancheng slowly standing up straight, and then said to him: "Originally, I just let you experiment, you kid is so bold that he directly impacts the bones, if it weren't for the old man's skills, you're afraid that it won't be so easy!"

Although he was teaching Lu Qiancheng a lesson, there was no trace of reproach on the old face of Lao Luo Bo who smiled like a chrysanthemum, and he was even faintly happy, there were really not many martial artists who could successfully complete the thunder sound and shock bones in the first contact with the method, although he helped a little, but his qualifications and understanding were not much better than those who were the pride of heaven in those big factions.

Lu Qiancheng bowed to Luo Bo sincerely, he understood the danger just now, if it wasn't for Luo Bo's internal strength to help, he was afraid that half of his spine would have to be cultivated for half a year, after all, the backlash of dark energy is also extraordinary, although it is not crippled, but it is not comfortable.

"Thank you for the teacher's teaching and assistance!" Lu Qiancheng was a little serious, there is a saying on the earth that he is a teacher for one day and a father for life, although he has no formal apprenticeship for Luo Bo, but he does not dare to forget this kind of kindness of teaching.

Seeing Lu Qiancheng's serious face, Old Luo Bo smiled and said casually: "Okay, let's go back! Use thunder sound to shake the marrow three times a day, otherwise it will be useless!"

After speaking, he slowly opened the door of the practice room and walked outside.

When Lu Qiancheng also went out with him, Zi Ling'er had already pounced on her with a resentful face, and complained before she got close: "Qiancheng, people have been waiting for you for a long time!"

PS: During the new book, I hope that all martial arts colleagues will support you a lot, your click, a recommendation or a small reward are all cigarette butts' cultivation cheats, and I am not alone with you!