Walking to the bookshelf, Chu Jiuyu saw rows and rows of Foundation Building Realm Cultivation Extracorporeal Exercises, and even some exercises scattered on the ground at random.

After glancing at it, he found that this place was many grades higher than the place where the Chu family's foundation building exercises were stored.

"I'm going to find a foundation refining extracorporeal skill that is most suitable for my primeval bloodline. Chu Jiuyu's gaze swept over one shelf after another

Deadwood Jue, Iron Body Technique, Blood Qi Alchemy Technique......

With so many exercises, they correspond to different people, and Chu Jiuyu doesn't know which exercises to choose.

It is difficult for these exercises to resonate with the bloodline of the Taigu clan after he has seen them, so it means that these exercises are not suitable for him.

Chu Jiuyu glanced at the elder on the stool who closed his eyes and recuperated, and thought: This elder has been guarding the Outer Gong Hall here for many years, and his strength is also unfathomable, so it is better to ask him to recommend me a practice of external martial arts.

Then, Chu Jiuyu tiptoed to the elder's side.

The elder still closed his eyes tightly, and said lightly, "Little doll, what are you doing sneaking here to find the old man?"

"Elder, the student is stupid and can't find a suitable exercise, so I came to consult the elder, hoping that the elder will guide the student. Chu Jiuyu bowed to the elder and bowed his head and said.

"Oh, you dare to come to me and ask about the external exercises, do you know who I am?" The elder was a little surprised.

For several years, these students were afraid that he would die, and they would leave immediately after selecting the exercises. It seems that a bold one came today, and asked him directly for exercises.

"The student doesn't know, I hope the elder will forgive, but the external skills of this external power hall are not suitable for students, so the student came to ask you. Chu Jiuyu looked at the white-bearded and red-faced elder in front of him, and his face still did not change.

The elder's eyes converged and said, "Little doll, do you think that the exercises of my Outer Gong Hall are not worthy of you?"

"This ......" Chu Jiuyu hesitated a little, for fear that saying the wrong thing would make the elder angry.

"Don't be nervous, you say, I won't blame you. The elder seemed to see Chu Jiuyu's worries and comforted.

"Yes, these foundation-building exercises outside the country are too weak. Chu Jiuyu said frankly.

"Haha" the elder smiled and said, "No one has ever said that my Outer Gong Hall's exercises are weak, and you are the first person." ”

Then the elder's smile gradually became serious, and he said seriously: "Little doll, I do have a stronger external martial arts, but do you know what is the most important thing for us external cultivators to cultivate?"

Chu Jiuyu replied: "The blood and qi contained in the body. ”

"Yes, that's right," the elder said that the blood qi on his body was gradually thickening, and said, "Although the blood qi of our foreign martial arts cultivators is not as good as the aura of heaven and earth, but this blood qi is also divided into grades, you show your blood qi of refining the body, if you pass my test, I will give you the exercises, on the contrary, if you do not pass my test, you will be punished, do you dare?"

"Of course. "Chu Jiuyu holds the blessing of the ancient bloodline, and the ancient bloodline must be much stronger than the ordinary body refining cultivators.

The Terran Race's External Cultivation Skill was too easy for the Taigu Clan, so Chu Jiuyu had to cultivate more intense Refining External Martial Arts with the bloodline in order to exert his strength.

The elder looked at Chu Jiuyu and frowned, just as he wanted to reprimand, he felt the powerful pressure of this blood qi.

He felt that although there was only a trace of this blood qi, in terms of power, it was much stronger than the blood qi he had condensed.

A thought instantly flashed through the elder's heart: Is it feasible to let this son practice that exercise, but it is a problem for those who practice that exercise to even get started.

"Ahem" the elder coughed twice and said, "You doll didn't lie to me, but my cultivation technique is not something that ordinary people can cultivate, and the cultivation method is extremely cruel and the progress is slow, I don't know if you are willing?"

"Elder, the student is willing" Chu Jiuyu said resolutely, he knew that the exercises he longed for were coming.

"Okay" Seeing Chu Jiuyu's confident look, the elder also took out a scroll from his sleeve and handed it to the person in front of him.

Chu Jiuyu took the scroll and saw the three words on the scroll: Immortal Secret.

The elder recalled: "This exercise was created by my master all his life, and he gave it to me to prove that this exercise is flawless, but no one has been able to practice it successfully for decades, because this exercise is adapted from the exercises of the demon clan. ”

Chu Jiuyu stared excitedly at the exercise in his hand, because this exercise was the external skill he needed now.

The demon clan's body refining technique is to the yang to the strong, and this immortal decision also inherits the essence of the demon clan's body refining technique.

"Thank you Elder, the disciple will definitely step up his cultivation. Chu Jiuyu said gratefully.

"Let's go, remember that if you haven't cultivated for many years, then you can return this exercise to me. The elder sighed, as if this was not the first time he had said this.

After Chu Jiuyu left, an old man appeared at the door, looked at Chi Dui's old friend and persuaded, "Senior brother, haven't you given up until now?" ”

"Master, his old man instructed me, even if I die, I have to try to see if anyone in this world can succeed in cultivation. With a hint of stubbornness in his eyes, the guard elder took a sip of tea and said, "Senior brother, you know my character, don't come to persuade me about returning to Yunzong." ”

"Senior brother, you are really brainless" After saying that, the old man left in the sky.

......

Chu Jiuyu returned to the courtyard and found that Yan Duoduo was gone again, and Bacheng went to play again.

Walking into the room, Chu Jiuyu couldn't wait to open the door of "Immortal Decision".

After more than an hour, Chu Jiuyu finally understood this exercise, and after reading it, he exclaimed: "This exercise is really very capable of being cultivated. ”

The physical exercise should be easy to understand, but this exercise is very difficult to comprehend.

There are a total of nine levels of this foundation building and body refining exercise, and the first three need to burn the body with fire to refine the blood and qi, so that the blood and qi in the body are abundant.

The middle triple needs to break the bones of the whole body and soak them in a medicinal bath, and then refine the bones, and when they practice to the sixth level, they can even resist the blow of the first-order spirit weapon.

Practicing to the ninth level is still a medicinal bath, and the whole body is as hard as a first-order spiritual weapon, and the body is a weapon.

Seeing the end, Chu Jiuyu was shocked.

"If I can cultivate to the ninth layer, I can use my physical body to kill the monks at the peak of foundation building. Chu Jiuyu couldn't help but say, "No wonder no one has successfully cultivated this exercise, and no one can bear the pain of burning their bodies with this blazing fire." ”

Burning oneself in the world is very terrifying, and it should not be underestimated in the eyes of cultivators, but it can only be tried by those who need great perseverance.

Immediately, Chu Jiuyu entered the coffin of time and space, and he had no time to waste, because he wanted to become stronger, and the time was too tight.

Urging the flames, Chu Jiuyu ruthlessly used the cultivation method of the "Immortal Technique" in his heart to burn his body.

Ahhhh

Chu Jiuyu's pain resounded throughout the coffin of time and space, but he never stopped the fire burning him, he knew that this was a prerequisite for becoming stronger, so he had to hold on.

The blood in Chu Jiuyu's body boiled, and the blood vessels finally burst open.

"Ahhh Chu Jiuyu roared, his tenacious will supported him to persevere, and he had to climb and walk down this road.

Looking at Chu Jiuyu's appearance now, he is like a bloody man.

The fire continued to burn, and Chu Jiuyu's blood continued to boil......