In less than a day, when he returned to Huashan, he was ready to start breaking through the shackles of Ren Du.

Gui Xinshu and his wife looked worried, they are also martial arts masters, so they naturally understand the danger of this step, but Gui Zhong has made up his mind, and his will is like iron, even if they are parents, they can't stop it.

"Zhong'er, this step of cultivation is still too dangerous, why don't you think about it again?"

Gui Xinshu felt that his heart was heavy, and he vaguely seemed to have a bad premonition, and he dissuaded with a solemn face.

"Yes, Zhong'er, we only have one son, if you have three longs and two shorts, what should you do?"

Gui Erniang's tears rippled, her white hair was pale, even if Gui Zhong's heart was as strong as iron, she was very depressed when she saw this scene.

"Hehe, father, mother, you don't have to worry too much, I have been preparing for a breakthrough in this step for a long time, besides, even if I can't break through, there will be nothing dangerous, my Uncle Yuan has broken through the retreat many times in the past ten years, and it's okay in the end!"

Gui Zhong continued to comfort him, and the second elder saw that his attention had been decided, and he was helpless, so he finally had to agree.

"Okay, since you've decided, Dad will personally protect the Dharma for you this time. ”

Gui Xinshu nodded silently.

"Then thank you, Dad. ”

After the discussion was settled, Gui Zhong spent a few more days recuperating his spirit and adjusting his internal breath until he was full of energy, and then he began to break through the retreat.

The place of retreat, or on the cliff of Siguo, this place is remote and quiet, and it is the most suitable place to practice without distractions.

"Dad, then I'll start!"

Gui Zhong said solemnly and stepped into the stone cave.

In the dim stone cave, Gui Zhong sat silently on the big bluestone, regulating his breath and calming his mood, today's retreat is extraordinary, whether the shackles of Ren Du's second vein can be broken, and in this move, it is impossible to say that there is no pressure in his heart.

"After more than ten years of practicing martial arts in this life, whether it has come to the end of a dead end, or whether it has opened up another world, it all depends on today. ”

Gui Zhong silently said a word in his heart, and in an instant, a strong will burst out, and the breath around his body was rolling, as if there was a sharp edge that cut through the heavens and the earth, and boiled in an instant.

"Let the governor shackle, let's see what kind of mystery you have. ”

Gui Zhong's mind is as calm as water, the mind is traction, the pure and condensed internal force slowly flows in many meridians, the mood is empty, the waves are not born, Gui Zhong has entered a mysterious state, as if he wants to think about it, as if returning to the mother's body, the mixed element is like one, a trace of pure essence is carried with the heart, and the internal force flow is excited from the depths of the body, after thirty-six small Zhou Tian cycles, his spirit has completely reached its peak.

The next step is to break through the shackles of Ren Governor.

Ren pulse is the sea of yin veins, Du pulse is the sea of yang veins, the two are not contradictory, now return to Zhong to practice qi, what to do is to communicate with Ren Du, break the separation of yin and yang, from then on the breath is harmonious, the success of the great Zhoutian, yin and yang converge, rigidity and softness, only after this step, his internal kung fu can be regarded as a great success, in order to be qualified to continue on the road of martial arts, to open the door to the peak of martial arts, if this step can not be crossed, then the achievements of this life are like this, decades later, dust to dust to dust, clear to everyone.

The inner breath is continuous, starting from the perineum, through many large acupoints in the chest and abdomen, passing through the pulp, entering the Parkway, returning to the heart of the heart is silent, there is only an obsession to control the pure and rich internal force in the body, and constantly wander in the two veins of Ren Du, his Ren pulse acupoints, Du pulse acupoints, has been fully penetrated, what needs to be done at this moment is to open the perineum, break the hundred meetings, so that Ren Du intersects, yin and yang.

In a trance, there is no sun and moon, a certain moment of return to the clock's body is shocked, a majestic air flow surrounds him, the perineum, like a thunderbolt roaring, roaring through, immediately feel the majestic inner breath, such as the vast river, surging, and the past can not be compared, in a short period of time the skill has been strengthened a lot.

Between the swallowing and breathing, a trace of free heaven and earth essence qi is integrated into the body between the mouth and nose, refining into pure internal force, and vaguely you can see that there are wisps of faint white air flow between the mouth and nose of Guizhong, like a spirit snake swallowing, which is very mysterious.

After the perineum was penetrated, Gui Zhong immediately felt that his breath was expanding, his spirit was vigorous, his mind was becoming more and more firm, and in his mind, there were faintly many sword qi swallowing out, and thousands of sword qi erupted, converging into a sharp and sharp divine sword.

This divine sword is the embodiment of his mind, and it is the essence of his sword power.

"Okay, as soon as the perineum is passed, my sword momentum has risen sharply, and the hope of breaking through the shackles of Ren Du has increased by one point. ”

Gui Zhong rushed to the level this time, and he had already made up his mind, first easy and then difficult, in the shackles of Ren Du, the most important thing is the perineum and Baihui two acupoints, of which the perineum is easy to open, and Baihui is difficult to pass, so he is full of energy, first through the perineum, and then the most important Baihui acupoint.

The head is the head of the six yangs, Baihui is in the middle of the heavenly spirit, after the bell and perineum penetrate, silently run pranayama, enhance the spirit of internal force and constantly sharpen, and finally become one, to the point of commanding the arm, this is the beginning of the impact of Baihui.

Qi starts from Ren Du and converges to Baihui, and the rolling internal force is like two long rivers, each of which starts from Ren Du and rushes all the way to Baihui Acupoint.

Buzzing, the two torrents converged, Gui Zhong only felt a shock in his brain, his thoughts seemed to be broken, and drops of blood came out between his mouth and nose.

And these are not enough to move him, the most surprising thing is that at this moment he feels that there seems to be an invisible barrier in the hundred meetings, which is rigidly blocking the operation of the internal force, even if he is now with the vast and majestic internal force, the impact on this layer of barrier, but there is not a trace of ripples, this barrier is strong and tenacious, beyond imagination, it is incredible.

"Is this the shackles of Ren Du? How can it be so powerful? It seems that there are no gaps, and it is completely sealed?"

The shock in Gui Zhong's heart was really indescribable, and in an instant he completely understood what kind of blow Yuan Chengzhi had endured, such a Baihui Heavenly Spirit Barrier simply gave people an aura of despair.

Yes, it was despair, without a trace of flaw, and the horror of Ren Du's shackles was finally clearly displayed in front of him.

"It seems that it is impossible to break this shackle simply by relying on the strength of the inner family, but I still have a sword momentum, and with absolute spiritual will, I condense it into a sword and cut all shackles. ”

Gui Zhong said indifferently in his heart, and completely made up his mind.

The impact just now, he just relied on internal force to break the shackles, and finally proved that this was completely impossible, and at this time, he had to use the sword momentum and other spiritual will power to assist.

Outside the stone cave, Gui Xin Shu was meditating silently, but suddenly sensed that Gui Zhong's breath suddenly swelled, and his heart was overjoyed.

"Could it be that Zhong'er succeeded?"

With a thought, he walked out of the cave and looked in the dim light in the direction where the bell was. ’

At this glance, he was taken aback, only to see that Gui Zhong's mouth and nose were dripping with blood, and they were red, which was very terrifying.

"Zhong'er!"

He snorted lightly, but Gui Zhong turned a deaf ear, and was about to take a few steps closer, when suddenly Gui Zhong's body exuded an incomparably fierce aura, as if his whole person had turned into a sword that reached the sky, fierce and pressing, straight into the sky, cutting everything.

As soon as this kind of momentum came out, even the masters of the Gui Xin Shu generation felt chills all over their bodies, as if they were being targeted by an ancient and ferocious beast, big drops of cold sweat broke out on their foreheads, their breathing became short, and it became impossible to move forward a few steps, and within three feet in front of Gui Zhong's body, there seemed to be an invisible barrier, and the terrifying momentum was suppressed, which was terrifying.

"What's going on?

Gui Xinshu sighed, his face was a little pale, but he didn't dare to forcibly break through this momentum, so he had to step back to the side and watch quietly.

All the changes outside, Gui Zhong couldn't feel it anymore, he burst out all his sword momentum in one fell swoop, and in the sea of consciousness, a misty long sword phantom appeared.

As soon as his mind moved, he suddenly shouted in his heart: "Chop!"

With a snort, the shadow of the sword appeared directly at the invisible barrier in the Baihui Acupoint, and the volley slashed down fiercely.

Boom! Like the opening of heaven and earth, like the evolution of yin and yang, if the thunder sound of the primordial sound, under a sword, the will condensed like iron and the shackles on the Baihui acupoints collided fiercely.

Silent, ignorant and thoughtless, at this moment Gui Zhong seems to have no sense of his own existence, the existence of his physical body, and the existence of internal force, only the infinite roar of the sound is constantly vibrating.

In the dark, Gui Zhong felt that he suddenly became transparent, as if he felt the air flow of heaven and earth, felt the changes of the sun and the moon, and appreciated the mountain scenery, birds, beasts, insects and fish.

Either his thinking is sluggish, or the time at this time has suddenly become extremely long, in short, this is a mysterious realm, and Gui Zhong himself doesn't know what kind of existence he is at the moment.

"Is this breaking the shackles? or has it not succeeded? Why can't I feel the presence of the physical body?"

I don't know how long it took, Gui Zhong suddenly regained his mind and began to notice the changes in himself, but this sight shocked him.

Just when Gui Zhong slashed out a shocking sword with the supreme sword momentum and slashed at the barrier of Ren Du, his body trembled violently, and blood gushed out from the seven orifices, which looked very terrifying.

The power, spirit, and will in his body seemed to collapse towards Baihui at this moment, and the breath on his body declined like a tide, becoming as if nothing was there, cold, and without any sound.

Gui Xinshu could see clearly on the side, and suddenly let out a long howl, walked over after a few steps, and kept checking his body, but he didn't even have the faintest pulse.

"Zhong'er!"

The terrible roar resounded through half of Huashan, and Gui Erniang, who was not far away, was about to go up to the cliff to see the situation, when she heard this roar, her heart immediately trembled, and her face turned pale in an instant.

Not long after, Gui Xinshu and his wife saw Gui Zhong's blood-drenched appearance, with no breath, and many acupoint meridians seemed to have collapsed, and the qi and blood were exhausted.

Such a state is simply terrifying, Gui Erniang just glanced at it, and then fainted with a scream.

Although Gui Xinshu's condition was slightly better, his eyes were dull and his face was miserable.

After returning to Zhong's senses, what he saw was such a scene, in a dim stone cave, a blood-stained body was sitting cross-legged on a large bluestone, and a couple next to him had gray hair.

"Is this, Dad, Mother, and myself? Why can I see my body?"

As soon as his heart was cold, a great fear arose in a trance, unknown, confused, fearful, and all kinds of emotions rose up at once.

"Could it be that I failed to break through and died?"

This thought came together, and Zhong was silent.

"Haha, Ren Du barrier, Ren Du shackles, the shackles of heaven and earth, is it empty in the end?"

Gui Zhong's thoughts laughed wildly and roared endlessly, but it was a pity that his current state was a kind of will true spirit in the dark, and naturally he couldn't make any movement.

As soon as the laughter fell, Gui Zhong's heart suddenly darkened, and a strong swallowing force came from the underworld, and there was a brilliant galaxy in front of him, and there were many streamers, he seemed to be shuttling at a terrible speed, and seemed to stay in place without moving, and in an instant, before he could figure out the situation in front of him, he lost all his intuition, and there was darkness in all directions.