Huoling Cave.

It is rumored that Huoling Cave is the cave of the ancient Fire Phoenix, so the Huoling Cave has been hot all year round, and ordinary martial artists can't bear it at all.

At first, the cave looked ordinary, but as Xu Qingfeng's master and apprentice deepened, a pair of fire phoenixes with wings ready to fly were carved on the cave wall, with unruly eyes in their eyes, like living creatures.

Dongfang Tong's eyes stared at the fiery red cave wall, and then the aura on his body was very chaotic, and his heart beat to the extreme almost in an instant.

Seeing this, Xu Qingfeng put his hand on Dongfang Tong's shoulder, and directly smoothed Dongfang Tong's scattered breath.

"Whew~~"

Dongfang Tong's back was already soaked with sweat, and he was panting heavily, as if he had experienced a protracted war. If Xu Qingfeng hadn't cut off the connection between Dongfang Tong and the carved patterns on the cave wall in time, Dongfang Tong would definitely have exploded and died.

"Don't stare at that pattern. Xu Qingfeng reminded softly.

Dongfang Tong nodded solemnly, but he still had some lingering palpitations.

Xu Qingfeng and the others continued to walk inward along the relatively wide passage, and when the two reached the end, three forks suddenly appeared.

"This way. Xu Qingfeng is obviously familiar with the road here, and the passage after that is also quite tortuous, and the further he goes, the higher the temperature in the cave, and when he arrives at the back, Dongfang Tong is also sweating profusely.

The two of them walked along this passage, and at the end of their walk, they saw a pool of water, the range of the pool water was not very large, only less than two zhang in size, and they saw that the color of the pool water was very bright red, and Xu Qingfeng and the two could feel a good breath from it.

There are four small holes on all sides of the pool, in which liquid flows out slowly.

"This fire phoenix pond is rumored to have fallen here by the ancient fire phoenix. Xu Qingfeng looked at the seemingly ordinary pool and sighed in his heart.

The pool was about seventy percent full, and then no more water came out of the hole.

"Tong'er, are you ready?" asked Xu Qingfeng.

Dongfang Tong nodded slightly, "Master, I'm ready." ”

Dongfang Tong was also a little nervous at this time, this time it was about the power of his bloodline, and he couldn't live up to his master's good intentions.

"The process of purifying the bloodline will be very painful, you have to stick to your mind, and you must not faint to death, otherwise all your efforts will be wasted. Xu Qingfeng reminded him.

This technique of purifying the blood is the secret method of the "Hongwu True Scroll", and those who experience it will encounter unbearable pain, like ten thousand arrows piercing the heart. Therefore, this method of purifying the bloodline also has a certain risk, but not to mention that Dongfang Tong is still a fifteen-year-old boy, and he may not insist on this kind of severe pain.

Dongfang Tong had a look of determination in his eyes, "Disciple understands. ”

Xu Qingfeng's robe waved, and many heaven and earth spiritual objects appeared in front of him, as many as nine kinds.

When these nine kinds of heaven and earth spirit creatures appeared, the blood and qi between heaven and earth continued to gather here, filling the entire cave for a while.

Xu Qingfeng's two fingers formed a series of mysterious marks, and he punched out nine paths, all of which were imprinted on the nine spiritual objects.

"Go!" Xu Qingfeng snorted.

The Nine Heaven and Earth Spirit Objects shot directly into the "Fire Phoenix Pool".

At the same time, the breath in the Fire Phoenix Pond was also surging, and the water in the pool began to boil.

"Tong'er. Xu Qingfeng continued to inject blood qi into the Fire Phoenix Pond to maintain the stability of the Fire Phoenix Pool for Dongfang Tong.

Dongfang Tong gritted his teeth and jumped directly into the fire phoenix pool.

"Poof. Dongfang Tong was directly cross-legged in the Fire Phoenix Pool, and the moment he entered the Fire Phoenix Pool, the robe on his body directly turned into pieces.

The water in the fire phoenix pool is very hot, as soon as Dongfang Tong enters it, he feels that there are nine strong breaths along the pool water into his skin, and the incomparably strong breath flows in Dongfang Tong's body.

For a while, Dongfang Tong's hair turned red, and then it grew at a speed that was visible to the naked eye. Dongfang Tong's internal organs are also infiltrated by these breaths, making Dongfang Tong feel that there are countless insects biting his internal organs. That feeling, in addition to the sharp pain, also has an indescribable itch.

"Tong'er, get ready, this is just the beginning!" Xu Qingfeng snorted.

I saw Xu Qingfeng flick his fingers, and the nine spiritual objects that were submerged by the pool water were all glowing, and then the first spiritual object directly turned into powder and instantly entered Dongfang Tong's body along the pool water.

"Ahh

With the first spiritual object entering the body, Dongfang Tong's skin directly appeared with many blood marks, but in the blink of an eye, it was anastomosed again, and so on.

"Purify the bloodline!"

Dongfang Tong followed the secret method in the "Hongwu True Scroll" taught by his master, and constantly washed his blood.

The surging energy spread all over the body along his meridians, and that energy was extremely destructive, causing many meridians, viscera, and bones of Dongfang Tong to be severely damaged.

However, under the guidance of the secret method, coupled with the wonderful use of the pool water in the Fire Phoenix Pool, it turned out to be a remodeling of the originally broken bones, and the meridians and viscera were also constantly transforming.

After thirty breaths, Xu Qingfeng reminded again.

"Ready, it's time to enter the second stage!"

This secret method of purifying the bloodline has nine stages, and the nine heaven and earth spiritual objects correspond to it. Dongfang Tong can only completely purify his bloodline after nine blood refining.

Dongfang Tong's consciousness was still very clear, although the first heaven and earth spirit object entered his body, he was caught off guard, but then he gradually adapted to the pain.

"Click~~"

The second spiritual object was also shattered, and the powerful energy instantly filled Dongfang Tong's body.

The bones and viscera that had been partially restored were destroyed again, and this time it was even more serious.

"Stick to your heart, refine your blood and shape your body!" Xu Qingfeng's voice sounded in Dongfang Tong's mind.

Dongfang Tong continued to lead that power according to the "Hongwu True Scroll", and the surging power ran through the whole body.

Dongfang Tong, who was sitting cross-legged, was already very calm at this time, his body was constantly destroyed, but then it was repaired by strong vitality.

Dongfang Tong's body has been reshaped again and again, his blood has been purified again and again, and he is constantly undergoing transformation.

Every bone is ten times tougher than before.

Every meridian, every piece of flesh and blood has become crystal clear.

The most obvious change is his blood, the blood in Dongfang Tong's body has emitted a faint golden color at this time, and every time his heart beats, there is a magical rhythm.

The third ..................

Fourth ..................

The ninth heaven and earth spirit creature is also shattered.

At this point, Dongfang Tong can fully withstand the severe pain, his skeletal muscles have completed the transformation, this extremely destructive force has not caused much damage to Dongfang Tong, that is, the internal organs in his body are still a little weak, so that the corners of Dongfang Tong's mouth overflow blood.

....................................

Tong'er persevered through this last hurdle and was done. Xu Qingfeng looked at Dongfang Tong in the Fire Phoenix Pond, his eyes were full of satisfaction.

Inside the Fire Phoenix Pond.

Dongfang Tong closed his eyes tightly at this moment, his skin was crystal clear at this time, his hair had returned to black, the muscles on his body were full of explosive power, and there was a faint pale golden aura flowing under his skin.

"It's a success!" Xu Qingfeng smiled, ten years of hard work were not in vain after all.

Dongfang Tong not only completed the purification of his bloodline, but also underwent transformation everywhere, and at this moment, his physical body was only one step away from the fifth level of bloodline.

Although the process of blood purification had been completed, Dongfang Tong did not make any changes, and still sat quietly in the Fire Phoenix Pool.

"This stinky boy!" Xu Qingfeng chuckled.

Dongfang Tong wanted to take this opportunity to break through the middle stage of the bloodline quadruple, and he was completely confident.

Dongfang Tong had a thought, the blood in his body was also condensing "blood particles", which was exactly the same as Xu Qingfeng at the beginning.

It's just that Dongfang Tong is easier, after his bloodline is purified, the condensation of "bloodline particles" is simply easy.

"Knock knock!"

As the heart beats, blood flows throughout the body, and "blood particles" are condensed at the speed of the naked eye.

"Tong'er, controlling with the power of the primordial god will speed you up to the middle stage of the bloodline quadruple. Xu Qingfeng's voice sounded in Dongfang Tong's ears again.

Dongfang Tong also followed the master's reminder and used the Yuan Shen to control the "blood particles". Sure enough, under the control of the power of the Yuan Shen, the "blood particles" in his body could be said to have grown rapidly, reaching as much as thirty percent in less than a moment.

The control of the physical body by the power of the Yuan Shen can be said to have been improved too much, which is also the wonderful use of cultivating the Yuan Shen.

"I succeeded!" Dongfang Tong opened his eyes, his face full of excitement.

He could feel how powerful he was at this time, the power in his body was immense, and his blood was dozens of times purer than before.

"Alright, come out, exactly one hour. Xu Qingfeng said with a smile, he was also very happy to see Dongfang Tong grow up to this point. With Dongfang Tong guarding the Dongfang clan for him, he can leave with peace of mind after the expiration of the term.

Dongfang Tong was also quite excited at the moment, "Thanks to the master, Tong'er can reach this point." ”

"You must remember that the power of the primordial spirit is very important to your future cultivation and must not be wasted. Your bloodline breakthrough in the future will become more and more difficult, and the powerful power of the primordial god will improve your control over the physical body, so that you will have the opportunity to step into the sixfold bloodline after a hundred years. If you don't have the power of the Yuan Shen to back you up, you will eventually fall into a bottleneck. ”

"Your future cultivation should also be attentive to the Yuan Shen!"

Xu Qingfeng originally accepted Dongfang Tong as a disciple, also because of the Yuan Shen.

Dongfang Tong nodded seriously: "Disciple understands." ”

Xu Qingfeng immediately took Dongfang Tong out of the Huoling Cave.

The two people who were originally guarding the Huoling Cave also returned here, and the two of them also happened to see Xu Qingfeng and the others who came out.

Xu Qingfeng's aura did not change, but the youthful aura behind him was completely different.

"This young man .................." After all, the two of them are also masters of the fivefold bloodline, and they also sensed the power of the pure bloodline in Dongfang Tong's body.

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