Inheritor, Yun Su's mind was dumbfounded, and he felt a little buzzing. Especially when an exercise called "Holy Emperor Sutra" appeared in his mind, Yunsu's whole person was stunned.

Because this "Holy Emperor Sutra" is not only all-encompassing, but the operation route of the exercises also needs to pass through all the 365 major acupoints in the human body. The hundred acupoints are already immortal products, and these three hundred and sixty-five big acupoints are all covered, and Yunsu can no longer guess the grade of this "Holy Emperor Sutra", which is simply terrifying.

"Where the hell are you?"

Yun Su felt that he couldn't figure out who this inheritor was and where he was.

"It's stupid, I'm in your Baihui hole. Wait until you absorb more spiritual power for me, or when you can see inward.

The exercises have been passed on to you, and until you can see inward, or absorb enough spiritual power for me to appear, try not to ask me if there is anything you don't understand. The so-called master leads the door, and the cultivation has to rely on the individual~"

In two sentences, after the inheritor's voice fell, no matter how Yun Su called, he didn't pay attention to him anymore. Sitting in the practice room in a daze, Yun Su felt that all this was like a dream, but the "Holy Emperor Sutra" in his mind was so real.

Gritting his teeth, Yunsu felt that instead of thinking about it here, it was better to give it a try. It just so happens that the "Taiqing Sutra" failed to solve its own problems, so what about this high-grade and terrifying "Holy Emperor Sutra"?

Do it when you think of it, this is Yunsu's character. Immediately, his eyes slowly closed, and the spiritual power in his body flowed according to the operation route of the Holy Emperor Sutra.

Tanzhong, Yutang, Purple Palace, Huacani, Xuanji......

After passing twelve acupoints in a row, the results were unusually smooth, and there was still no sense of hindrance. However, this time was still different from the beginning, Yun Su keenly sensed that when the spiritual power operated through these acupoints, there were seven acupuncture points, and when the spiritual power flowed through, a small stream would be dispersed towards the acupoints.

Immediately, Yun Su understood in his heart that this should be the correct way to open up the sea of acupoint qi. As for being like the Parkway Cave, directly cutting off all spiritual power like blocking the road and robbing it, there must be something doing demons, maybe it has something to do with the inheritor, after all, he said that he was in the Parkway Cave.

However, fortunately, in the "Holy Emperor Sutra", the Baihui acupoint is the one hundred and eighty-third acupoint, so it does not have the slightest impact on Yunsu at present. The forty-fifth acupoint, the sixty-ninth acupoint, the seventy-third acupoint, when the spiritual power operated to the eighty-first acupoint, Yun Su felt the power of the obstacle for the first time, and the operating spiritual power was stopped here. It was the Jingmen Cave, a relatively remote cave.

The obstruction of the Jingmen Cave did not make Yun Su feel scared or annoyed, on the contrary, Yun Su was slightly excited in his heart. If he had been walking through the three hundred and sixty-five acupoints along the way, Yun Su would still be more worried in his heart, and it would be more normal to have obstacles at this moment.

Immediately, Yun Su adjusted the speed of the spiritual power, and then divided the spiritual power control into small strands, separated by a second, and rhythmically crashed towards the Jingmen acupoint.

In six seconds, six spiritual powers slammed through, and the Jingmen Cave was directly knocked open. However, a muffled snort also came from Yun Su's mouth, and a look of pain flashed between his eyebrows, especially at the position of the Jingmen acupoint on his back, and there were bursts of colic like a steel needle piercing. Yunsu understood that he had suffered a loss again, and he was at a loss because he did not have a leader to explain this point.

Yun Su was not wrong at all, people who had a little cultivation of common sense in everything, when they broke through the obstacles of the acupoints, they all chose to use spiritual power to kill little by little, using the method of boiling frogs in warm water. Moreover, even so, the pain in it was unbearable for many people, like Yun Su who directly used spiritual power to collide, no one had ever tried it, and no one dared to do it.

It's simple, crude, and effective, but it's too risky. This is no longer just a matter of suffering, there are so many cultivators in the world, and there is never a shortage of people with strong minds and strong wills.

In addition to the unbearable pain of ordinary people, there is also a risk of completely knocking the acupuncture points to death. Acupoint necrosis, at least the major meridians connected to the acupoints are blocked, the circulation of spiritual power is blocked, and at worst, it causes partial necrosis of the body, like some hemiplegia and the like.

Just ask, does anyone dare to take such a risk?

Of course, yes, Yunsu dares. The Jingmen acupoint was knocked open by him, as if it had tasted the sweetness, and then the spiritual power soared all the way, and after successfully passing through the five acupoints, it once again encountered obstacles.

This time, Yun Su concocted the same method, directly collided, endured the pain, and soon, the entire acupoint was directly knocked open by him. Yunsu thought very simply, although Xu Qingwei and they might know a better way to break the obstacle of the acupoint, but if they hit it like this, although it would hurt a little, it was not unbearable, so Yunsu was not ready to stop and ask Xu Qingwei, just hit it to the end.

As Yunsu's side began to act, Chen Baige and Xu Qingwei on the negative floor were instantly dumbfounded again. It's coming, it's coming again, and the spiritual power in the practice room has begun to decline again.

Moreover, this time the speed of decline was even faster, and in less than three minutes, the top-grade spirit stone that had just been replaced was consumed in the blink of an eye.

"This ......"

Chen Baige, Xu Qingwei, and the other two hall masters looked at each other in a daze. What's the situation, can Yunsu drink spiritual power with his mouth? No, even if he drinks with his mouth, he can't drink it so quickly.

"It's over, if it goes on like this, those top-grade spirit stones that have just been exchanged from other mountains are not enough for Yunsu to consume for a day!"

"Go to Cloud Peak for a change?"

The Lord of the Torture Hall tried to suggest. Hearing this, Chen Baige sighed helplessly: "I'll go for a trip." ”

In the practice room, Yun Su bumped into it, and suddenly bumped into a strange idea, since the obstacles on the acupoint path can be smashed away like this, then what about the sea of acupoint qi?

Immediately, the more Yun Su thought about it, the more he felt that it was okay to have this, and immediately turned his spiritual power and killed it back. Along the way, Yunsu has opened up more than thirty acupuncture qi seas, but these acupuncture qi seas have opened up inexplicably, and even Yunsu can't figure out how they opened them. Even Yunsu didn't do anything, as if they had already been opened up.

Finding a hole that had not yet opened up the sea of qi, Yun Su mobilized his spiritual power to aim in the direction, and then slammed into it. In an instant, he heard a roar in his head, his ears buzzed, and a piercing pain made Yun Su's body tremble, and a deep pain appeared on his face.

It hurts, it's just too painful, and the pain coming from the impact of the acupoint is several times stronger than the impact of the acupoint obstruction. The most important thing is that this time it has not been able to crash away.

"Isn't that possible?"

Enduring the pain, Yun Su secretly thought to himself, according to the saying that it should be the same as the impact of the acupuncture obstruction. "Spiritual power strength is not enough?" Soon, Yun Su felt that this should be the reason. However, now the spiritual power in the practice room is only so strong, and the spiritual power cyclone has not yet formed in his body, and the problem of spiritual power strength cannot be solved for the time being.

In the end, after thinking about it, Yunsu's eyes lit up suddenly. If the spiritual strength is not enough, then use the sharpness to make up. Immediately, under Yun Su's control, the spiritual power flowing in his body began to rotate rapidly, and then the front end began to sharpen, and the whole thing became a drill bit.

In an instant, the drill bit drilled into the hole, accompanied by a soft sound, as if breaking some invisible barrier, and the sea of qi in the hole opened up. And Yun Su's mouth was also full of muffled snorts, and a wisp of scarlet blood flowed from the corner of his mouth.

This method of forcible development caused too much damage to the body, and even Yunsu's body was difficult to eat.