In Chen Gong's Purple Mansion, the Nine Yuan Babies and the Yuan Infant Phantom behind their heads continuously produced a trace of true Yuan Force, and these True Yuan Powers were burned and purified by the Demon Source Fire as soon as they appeared, but after the Demon Source Fire burned this trace of True Yuan Force, no matter how ferocious the Nine Yuan Babies were burned, they would always be blocked by a faint purple light outside the Yuan Infants.

Now this Yuan Infant is wholeheartedly fighting against the Demon Source Fire, the True Yuan Power has no way to produce at all, no matter how much spiritual energy enters the body, before entering the Purple Mansion, it is directly turned into nothingness by the Demon Source Fire Yu Wei in the Purple Mansion, and the True Yuan Power generated by the Nine Yuan Babies has become the nourishment of the Demon Source Fire, making it endless.

Chen Gong really has a feeling of wanting to cry without tears at this time, it stands to reason that the Nine Yuan Babies are one with him, and he can completely direct their actions, but it is a pity that in the face of life and death, the instinct of survival makes the Nine Yuan Babies make independent resistance, even Chen Gong can't force this action to stop, once he is desperate to erase this survival instinct, he has a hunch that such an act of secretly combining the purification effect of the Demon Source Fire will make his Yuan Infant be caught by the Demon Source Fire, completely erase his true spiritual intelligence, and complete the final purification!

In this way, a strange and delicate balance was formed in the Purple Mansion, the Yuan Infant and the Demon Source Fire were completely entangled, even if a lot of Immortal Yuan Power was obtained, but this kind of high-level energy that was not "matched" with the Yuan Infant could not isolate the Yuan Infant and the Demon Source Fire at all, and now Chen Gong's meridians and the Purple Mansion were flowing with the Immortal Yuan Force, but in the center of the Purple Mansion, there were nine black flames wrapped around the nine Yuan Infants, strangely stalemate there.

Chen Gong's pain was painful, but after all, he still reached a balance point, and gained a large amount of immortal power, so his defense became more and more stable, and the black dragon next to him could naturally feel that Chen Gong's strength was getting stronger and stronger, and he didn't know what strange exercises the white-robed monk in front of him had cultivated, and the more painful it was, the stronger the power he could exert himself.

Sensing that his physical body was becoming more and more unstable, the red in the black dragon's eyes gradually faded, and with the recovery of his intelligence, his strength gradually weakened, at this time, he had to stop borrowing the power of the demon source fire, otherwise when his physical body collapsed, without his physical body, he would lose his use value, and it was difficult to say whether the Hell Demon Dragon would directly devour him.

Even if Chen Gong's energy was all in the Purple Mansion in his body, the keen combat sense and strong combat instinct formed by countless battles of life and death still allowed him to accurately seize the opportunity of the black dragon's power to decrease, the momentum of the Red Flame Sword changed, and the weak water sword technique's move of only defending and not attacking suddenly disappeared, and then an indomitable momentum enveloped the black dragon, and Chen Gong began to repay the black dragon with a fierce attack that was better than the black dragon's previous fierceness.

The red light in the black dragon's eyes had completely faded at this time, and a weak aura emanated from his body, and in the face of Chen Gong's sudden counterattack, the killing and cold-blooded in his eyes were replaced by a trace of fear. It's just that he no longer has the capital to continue fighting, and with a loud cry in his mouth, a large amount of blood mist suddenly gushes out of his body.

The blood mist carried a strong demonic aura, as well as a trace of the blazing heat of the demonic source fire, and at the same time revealed a rich black dragon breath, which was obviously a combination of demonic qi, demonic source fire and black dragon essence blood.

Although Chen Gong reversed the situation at this time, most of his mind was still in the Purple Mansion, and when there was a sudden change on the black dragon's side, his reaction was half a beat slower after all, and when he understood that the black dragon was about to use the spell to escape, the figure of the black dragon had disappeared into this blood mist, and after a flicker, he had already appeared several miles away.

Whoa!

It was not easy to force this opponent to such a point, and he also made himself uncomfortable and unbearable in the Purple Mansion to death, and he couldn't even figure out what would change in the future, how could Chen Gong let go of the black dragon so easily, and the immortal yuan force in his body suddenly ran with all his strength, and shot towards the direction of his escape at a speed that was not inferior to the black dragon.

The two figures chased and fled at high speed in the sky of the Evil Horse Continent at a speed that was difficult for cultivators to see, and at such a speed, I am afraid that with the vastness of the Evil Horse Continent, it would only take a few days to cross it.

It's just that this terrifying speed that almost tears the space can't last for a few days, Chen Gong, who has limited immortal power, can't do it, and the black dragon who is desperately trying to escape with his essence blood can't do it, so in less than a day, the speed of the black dragon began to drop significantly, and the distance between Chen Gong and him became closer and closer.

Because of the power of the black dragon to borrow the power of the demon source fire, he has now reached the point of running out of oil, and his physical body is almost collapsing. Looking at Chen Gong who was getting closer and closer, the black dragon's eyes flashed with resentment and hatred.

If you want to kill them all, Lao Tzu is not so easy to die! The fierce color in the black dragon's eyes flashed away, his speed dropped sharply, and his whole body was a little unstable, but he still barely insisted on flying forward.

Like the sudden appearance of the black dragon, Chen Gong's original high-speed pursuit figure was even more direct, and the whole person stood in the air in a daze, watching the black dragon whose speed was greatly reduced, and even the black dragon who had maintained extremely difficult flight under the great injury of vitality went far away.

It's not that Chen Gong doesn't want to use his last strength to catch up with him, but the black dragon's final counterattack is so ruthless, he actually directly transferred the demon source fire in his body to Chen Gong's body, the demon source fire was pulled by the demon source fire in Chen Gong's purple mansion, and directly invaded Chen Gong's nine yuan infants, the original power of the yuan infant that had been insisted on for a long time, the purple light mask formed by the purple qi was instantly broken, and the nine yuan babies were directly eroded by the demon source fire at the same time, Rao is Chen Gong's nerves are strong, I don't know how many life and death crises he has experienced, in this case, he is still in pain and almost faints directly, and it is rare to be able to maintain his body shape without falling directly to the ground, not to mention continuing the pursuit.

The black dragon naturally has great confidence in the demon source fire, but in his current state, he is afraid that a monk in the Yuan Infant Stage can give him a fatal blow to his body that is about to collapse, so he doesn't dare to risk stopping and making a move against Chen Gong, in case Qingmei, who was watching the battle before, follows their pursuit and escape, then the black dragon has absolutely no power to fight back, it is better to hurry up and escape into the area shrouded in demonic qi as soon as possible, and find a place to hide and recuperate.

At this time, Chen Gong's body exuded an astonishing heat, and even the white robe on his body, which had a bit of protective effect, was gradually scorched by this heat from the inside out, and finally ignited a black open flame and turned into ashes in the fire.

The robe was gone, and Chen Gong's originally somewhat toned bronzed skin had become strangely black at this time, but under this black skin, the burning heat did not decrease but increased.

Chen Gong barely controlled his body and landed on the ground, and then he couldn't care about anything, and all his thoughts were transferred to his Purple Mansion.

Corresponding to the pain on Chen Gong's face were the nine Yuan Babies in the Purple Mansion with distorted faces. Although they were born from the fire, the Sun True Fire was only a simple energy existence after all, and the Demon Source Fire was because of the combination and mutation of the technological virus and the cultivation of the spiritual energy, touching the mysterious soul level, and this kind of spiritual burning was definitely not exempt from fire resistance alone.

Yuanying can also be called the Yuan Shen, which is the gathering of the spiritual wisdom of the cultivator, although it exists in the form of an energy body, but it concentrates all the thoughts and experiences of the cultivator, and loses the physical body, the cultivator can also turn to the cultivation of scattered immortals, or survive in another way, and lose the Yuanying, and the body alone is just a walking corpse.

Chen Gong didn't take this into account before, but firstly, it was forced by the situation at that time, and if he did not lead the demon source fire into the Purple Mansion, he was afraid that he would be defeated under the black dragon's scimitar on the spot; secondly, after all these years of cultivation, Chen Gong had seen a lot of dangers in cultivating the truth, especially the turbulence of time and space in the Eye of Nothingness, and no cultivator could survive from it, but he survived smoothly. So even if he used Yuan Ying to take risks this time, he also had a fluke mentality, trying to tide over this difficulty by taking risks.

However, from the moment the Demon Source Fire entered the body, the matter was no longer under his control, first the instinctive resistance of the Nine Great Yuan Infants, which made Chen Gong's plan to use the Demon Source Fire to complete the complete conversion of the True Yuan Force in his body to the Immortal Yuan Power, and also made him understand that the purification of the Demon Source Fire and the maintenance of his own spiritual intelligence were fundamentally an irreconcilable contradiction, and the two could only be one of them.

Therefore, Chen Gong had already considered finding a way to control the Demon Source Fire again after chasing and killing the Black Dragon, and even as a last resort, he could give up the Immortal Yuan Force, a high-level energy that should not exist in the cultivator's body in the first place, and even lost his spiritual wisdom, no matter how powerful the power was, what was the point.

It's a pity that at this time, the black dragon was actually under Chen Gong's exhaustive pursuit, and transferred the demon source fire that he regarded as the root of life to Chen Gong's body, with the addition of this demon source fire, the balance in Chen Gong's purple mansion was suddenly broken, and Chen Gong at this moment really entered the critical moment of life and death, either resist the demon source fire and survive this catastrophe, or be wiped out by the demon source fire Nine Yuan Infants, and completely die in another way.

The Nine Great Yuan Babies are moving frantically, all kinds of Heavenly Dao evolutions, and all kinds of formations are all in it, but this Demon Source Fire is the natural enemy of the combination of energy and soul of Yuan Infant, and it was able to resist the Demon Source Fire before, completely relying on the trace of natal purple qi in the Yuan Infant, and the Demon Source Fire at that time was rootless and could not be strongly supported. Now the addition of the Demon Source Flame has made the Demon Source Fire have overwhelming power, and after breaking through the obstacle of the last layer of purple qi, it began to directly scorch the body of the Nine Yuan Infants, not only the Nine Yuan Babies were extremely painful, but the phantom behind their heads gradually dissipated, and they were burned to nothingness by the Demon Source Fire.