The essence of heaven and earth gradually formed a whirlpool in the dantian, and an unpredictable suction force was generated in the void space, and the sun and moon were free between heaven and earth, and the essence of plants and trees was sucked towards Nangong Chu.

As time passed, seven or eight hours later, a bright light gradually appeared in Nangong Chu's dantian, and that light seemed to be a bottomless black hole devouring the vast heaven and earth essence that had gathered.

There is also a hidden monitoring room in the killer clinic, which is also built underground, and in the monitoring room, you can see every corner and even every corner of the clinic and near the clinic through the hidden cameras installed around and inside the clinic.

At this time, Yan Beifei and Ye Feng were in the monitoring room, looking at Nangong Chu on the screen with nervous expressions. They knew that Nangong Chu was cultivating an extremely powerful Xuan Gong.

In the evening, Qu Ling also came to the clinic, because the Dongfang family was still searching for Nangong Chu's traces, and Qu Ling seemed very careful.

More than ten hours passed unconsciously, and the endless heaven and earth essence that had been absorbed seeped into Nangong Chu's body and converged on the dantian. Gradually, the sea of dantian qi swelled up, and the vast heaven and earth aura rotated like a whirlpool in the dantian, and the speed became faster and faster.

Nangong Chu felt that his dantian qi sea had been propped up into a big ball by the essence qi of heaven and earth, and the pain coming from the dantian gradually increased.

Nangong Chu's forehead was full of beads of sweat, the muscles on his face were beating uncontrollably, he was trying his best to endure the pain of the dantian that was about to be broken, and the extremely pure vitality quenched in the whirlpool of essence was exported from the dantian and dispersed into the meridians of the whole body.

However, this is when things happen. When the vitality generated from the refining of the essence qi of heaven and earth was dispersed into the meridians, Nangong Chu only felt that the heat in the six meridians in his body, including the Hand Yang Ming Large Intestine Meridian, the Foot Yang Ming Stomach Meridian, the Hand Sun Small Intestine Meridian, the Foot Sun Bladder Meridian, the Hand Shaoyang Sanjiao Meridian, and the Zu Shaoyang Gall Meridian, was extremely difficult to suppress.

At the same time, the meridians of Taiyin, Shaoyin, and Yin are as steep as ice erosion. The hot and the cold and the cold, not only could not blend, but they also caused the meridians of the eight yin and eight yang to suddenly collide violently with each other. Nangong Chu was taken aback, but he was so strong that he had to export the spirit yuan refined in the dantian to the dantian. Otherwise, the dantian qi sea would be in danger of being exploded.

The spiritual energy that was transformed into the Eight Yang Meridians was transformed into Yang Qi, but the Yuan Qi that was dispersed into the Eight Yin Meridians was transformed into Yin Qi. For a while, Nangong Chu's yin and yang qi in his body collided with each other.

Nangong Chu seemed to be roasting in the furnace for a while, sweating like pulp, his mouth was dry and his lips were burned, and for a while he seemed to have fallen into an ice cave, and the blood around his body seemed to have condensed into ice. It was so hot and cold, cold and hot, the meridians of the whole body were shocked as if they were about to break, and the limbs and bones were like ten thousand needles piercing, and the pain made his eyes black.

Cold, hot, and heaven and earth essences, three different types of energy had a sympathetic impact in his body, tossing him to death, alive and dead.

Nangong Chu's life and death are now on the line, as long as he can't hold on, his mind is dizzy, and he can't control the massive amount of heaven and earth essence in the dantian, once it breaks out, he will be blown to pieces by the incomparable heaven and earth essence qi and die.

It turned out that the ancient martial artists practiced different Xuan Gong, and thus the true qi they cultivated was also different. Nangong Chu refines all kinds of essence between heaven and earth by melting the heavens and the earth, and what is generated is a kind of true qi without attributes, which is dispersed into the yang vein to generate yang qi, and dispersed into the yin vein to generate yin qi.

Because Nangong Chu has not broken through the last three major entrances on his body, he has not formed a Great Zhou Tian in his body, and he has mixed the yang veins and yin veins, so this phenomenon will appear.

The meridians in the body of the innate peerless powerhouse have all been opened and connected into one qi, forming an endless circulation of heaven and earth in the body, and the meridians of the whole body have no distinction between yin and yang, which is why the innate strong can cultivate "melting the sky and the earth".

In order to recover his strength as soon as possible, Nangong Chu forcibly cultivated, causing him to fall into the realm of nine deaths and one life.

At this time, the moon is high outside, and the cool night breeze blows the flowers and plants on both sides of the road. In this metropolis made of reinforced concrete, in addition to the green that can be seen on the roadsides and parks, there is a cold world full of "concrete".

On the outskirts of Linhai City, hundreds of kilometers away from Donghai City, twenty black shadows stand next to a highway leading to the neighboring city of C.

"Why didn't Shi Junshi send a car here, it's more than 20 kilometers from here to City C!" an impatient voice came out among the more than twenty black shadows.

"Wait! Shi Junshi needs time to mobilize all the manpower of Nanxing Society!" a rough voice immediately remembered.

At this time, the sound of a car driving came from the direction of Linhai City on the expressway, but the lights of the car were not visible.

"It's coming!"

In less than two minutes, a series of black ghost-like cars drove in front of the more than 20 "dark dragons".

Eighteen cars, Nanxing Society is really generous, nearly 100 people have been sent to infiltrate C City during the day, and now there are so many cars, it seems that Shi Nanxing is determined to succeed in this operation!

More than 20 members of the "Dark Dragon" stepped forward with quick movements, opened the car door, and got into the car. The car started silently again, heading towards City C.

An hour later, all the strongholds of the Raging Dragons in the urban area of City C were attacked by a group of men in black of unknown origin almost simultaneously. Those black-clothed men were extremely agile and their martial arts were also very powerful, they destroyed those strongholds with lightning speed, and gradually forced towards the base camp of the Raging Dragon Gang.

The gap in strength cannot be bridged, although there are hundreds of gangs in the Angry Dragon Gang, the vast majority of them are ordinary people. Don't look at their usual viciousness towards those ordinary people, when they meet this group of black-clothed people of unknown origin, they are like chickens touching eagles, and they have completely lost their temper.

Less than half an hour after the operation began, the forces of the Angry Wolf Gang in the entire C City were disintegrated, and the big brother-level centaurs in the gang were either killed or surrendered. Only Yuan Chong was besieged in the base camp of the Angry Dragon Gang, and those men in black couldn't take Yuan Chong for a while, because there were several gunmen in the Angry Dragon Gang building.

The reason why this operation went so smoothly was because all the circumstances of the leaders of the Raging Dragon Gang, including where they slept every day, where they ate, what kind of social relationships they had, etc., had been mastered by the "Dark Dragon".

Three days ago, Shi Nanxing, Shan Xin, Shan Xiong and others carried out the first step of the plan, and successfully found out the location of the base camp of the Angry Dragon Gang.

"Ah Hu, you, Liu Tian, Da Long, and Zhao Sheng are responsible for dealing with the four gunmen in the opposite building. Shan Xin gave the order to attack through the wireless headset.

"All clear!" Two minutes later, Wang Hu's voice came from Shan Xin's headphones.

"Damn, these guys are really in stock, they can even get a military sniper rifle. In the room where a gunman was hiding, Wang Hu played with the newly seized US military M107 sniper rifle in his hand.

Without the threat of the gunners, Shan Xin gave the order for a general attack, and the sound of fierce fighting suddenly sounded in the building. A few minutes later, the Four Dark Dragon Generals escorted Yuan Chong, the leader of the Angry Dragon Gang, out of the building.

A local evil force was destroyed in the blink of an eye, and Shi Nanxing, who had been prepared for a long time, quickly sent people to take over all the territory of the Angry Dragon Gang.

At the end of the operation, the "Dark Dragon" officially took the step of expanding its power outward.

Shi Nanxing and they won a complete victory in the operation, but Nangong Chu, who was far away in Donghai City, was indeed extremely bad now. I saw that his face was distorted, his whole body was convulsed, his face was suddenly red like Chinese wine, suddenly green and frozen, the beads of sweat on his forehead couldn't help but ooze, his whole body trembled, and the situation had reached a critical juncture.

He had obviously done his best to control his mind in order to maintain a little clarity on the altar. At this time, Yan Beifei, Ye Feng and Qu Ling had already discovered Nangong Chu's abnormality in the monitoring room and came to the basement.

When they opened the metal door of the basement, they felt a cool air rushing towards them, and they immediately felt comfortable all over their bodies, their whole bodies were bathed in the spring breeze, and their whole spirits were also lifted.

Entering this huge basement, he couldn't help but be taken aback when he saw Nangong Chu shrouded in a layer of misty light.

But seeing Nangong Chu's face, his bare hands outside his sleeves were crawling with green tendons like tree roots. The green tendons that highlighted the surface of the body were actually surging dead, and the situation was extremely terrifying and weird.

"Uhh......h

A majestic force surged out of his body, and the clothes on his body were instantly shattered into pieces by the incomparable force, and the hospital bed under him exploded in an instant, and all the medical equipment in the basement was lifted and smashed on the four walls, and the entire basement shook.

Qu Ling and Ye Feng were swept up by the sudden wave of energy, Yan Beifei was quick, hurriedly grabbed the two of them, and retreated towards the door.

But seeing that Nangong Chu's whole body was full of terrifying green tendons, his eyes flashed with red light, his face was hideous, and his eyes were extremely wild, obviously he had lost his mind. Qu Ling and the three of them couldn't help but be shocked when they saw Nangong Chu like this, Nangong Chu went crazy?

It was at this time that the mutation protruded. I saw a few low roars coming from Nangong Chu's throat, and he suddenly rushed towards Yan Beifei naked.