The countless blood spikes pierced into the centipedes' bodies, absorbing their essence like blood-sucking leeches, and as the blood thorns became brighter and brighter, the centipedes turned into powder and dissipated into the air.

Eventually, all the centipedes vanished, leaving only the bloody spikes floating in the air that glowed a bewitching red.

Qin Yan smiled ghostly, and with his laughter, those blood thorns returned directly and pierced into his body.

The place where the tenth vein, which was originally empty, began to squirm slightly with the injection of blood and qi, as if something wanted to break through the shackles and rush out.

Finally, when all the centipede blood qi was absorbed, a stream of small red flesh buds emerged.

As this small bud emerged, the rest of Qin Yan's nine veins let out a rumbling sound, faintly, revealing a hint of joy, as if celebrating the return of their king.

The ancient figure shrunk down, carefully observing the newborn little bud, around him, floating bronze shards and the phantom of the scroll, but both of these things were faintly hostile to the little bud.

As if sensing the danger, the little granular released a gray aura, and the gray aura condensed into a small finger, pointing directly at the ancient.

The ancient eyes narrowed slightly, and he reached out and collided with the little finger.

An invisible aura spread out, spreading like ripples to Qin Yan's whole body, and the rest of the meridians trembled wildly, as if they also felt endless fear.

Qin Yan directly spurted out a mouthful of blood.

"Little one, do you want to kill him?"

The ancient shouted.

The little granula shuddered, and the gray finger vanished.

"I don't mean anything, I just want to help him."

Ancient said.

The little flesh bud also seemed to understand the ancient words, and quieted down, and then emitted a gray air flow that surged all over Qin Yan's body.

The red light flowed back into the scroll under the suppression of the gray air current, and the bronze fragments returned to Qin Yan's chest again.

The ancient let out a long breath.

The red in Qin Yan's eyes disappeared, and in his place, it was still his young and clear eyes.

At this time, he found that he was in the center of the location of the silver-white centipede before, and hurriedly slashed around, and found that there was no trace of those centipedes except for the snowflakes that fell quietly.

"What just happened?"

Qin Yan was inexplicable.

"Boy, look at your tenth vein!"

Qin Yan hurriedly entered his body, and when he saw that little bud, he couldn't help but be overjoyed.

"The tenth vein has regrown!"

"Yes, after absorbing enough essence blood, your tenth vein has already begun to recover."

Qin Yan clenched his fists, he knew the importance of the tenth vein to him, if the tenth vein could be restored, then he would still be the genius who looked down on Zhongzhou.

"But I was too anxious just now, you were attacked by the blood of fragments, you have lost consciousness, and completely become a tool for killing, those centipedes, all of them have been killed by you!"

"Huh?"

Qin Yan couldn't believe that the demon beasts that were like a tide before had all died in his hands like this.

Thinking of this, his hands trembled involuntarily, but deep down, there was a feeling of excitement.

"Control yourself, now that you know that this method is effective, later, you have to control the speed of your absorption, from now on, you must kill the demon beast to be able to absorb blood qi."

Ancient said.

Qin Yan also knew that Gu was for his good, so he nodded in agreement.

Along the barrier, Qin Yan began the path of trial on the periphery of the snowy wind.

The outer perimeter of the snowy wind is very strange, and all those demon beasts appear at night, and during the day, they all lie dormant under the snow.

Qin Yan also tried to look for it through the snow during the day, but he didn't find any trace of the demon beasts, and he also brought the captured demon beasts to the daytime, but the strange thing was that once the sky turned dark red, it meant that when the day came, those demon beasts disappeared directly into the air, as if they had never appeared.

For all this, Qin Yan also asked Gugu, but Gugu couldn't give an answer.

As time passed day by day, Qin Yan's hunting range was constantly expanding, and with his hunting of demon beasts, his mastery of the exercises had also been greatly improved.

However, he has also encountered danger, during a hunt, he was besieged by a group of snow wolves with three layers of the Tong Pulse Realm, but there was also a snow wolf king among them, which was a fourfold demon beast of the Tong Pulse Realm, if it wasn't for his desperate efforts to use the light of the flowing fireflies, he almost fell under the siege of the wolves.

And the demon beasts in the entire periphery also seemed to know the existence of this killing star, and the demon beasts spontaneously formed in groups, led by the powerful beast king, and made Qin Yan return in vain several times.

Qin Yan was finally besieged by a demon beast, and once again performed the Blood Refining and Devouring Soul Technique, and used the ancient improved technique with the consumption of the spiritual energy of his whole body, and paid the price of being manipulated by bloodthirsty again, providing the essence blood needed for the tenth vein.

His tenth vein, also nourished by the blood of the demon beast, grew up slowly.

Half a month of killing, Qin Yan's heart also became cold, in the world of demon beasts, the weak eat the strong, and the cruelty and cunning of demon beasts also made Qin Yan learn to forbear and kill with one blow.

Finally, after Qin Yan killed a snow bear, Qin Yan's tenth vein was only slightly able to fully recover.

Night came again, Qin Yan gathered the breath of his whole body, and lay quietly in a deep pit under the snow, which was the hunting place he had prepared during the day.

There was a hissing sound around him, and a white python swam past Qin Yan's side, this giant python was dozens of meters long, its eyes flashed with light blue light, and where its body passed, there were traces of Dao blue, and the traces penetrated directly into the ground, dyeing the ground blue.

Ice and Snow Python, a threefold demon beast in the Tongmai Realm.

Qin Yan was motionless, in the palm of his hand, the spikes of the Demon Breaking Whirlwind had already formed, and he held his breath and waited for the giant python to pass by.

For the sake of this lonely demon beast, he has been lying here for a day and a night.

Finally, the ice and snow python slowly swam past him, and there was a snow wolf in his mouth.

Qin Yan directly burst out, and with the powerful impact force, he jumped over the back of the giant python, and at the same time, the whirlwind of demon breaking in his hand suddenly moved, and he pierced into the seven inches of the giant python with one blow.

The giant python hissed in pain, falling to the ground and rolling uncontrollably, stirring up waves of snow in the sky, while Qin Yan had already lightly used the light of the flowing fireflies to hide in the distance.

The crazy swirling aura of the Demon Breaking Whirlwind Suddenly drilled directly into the head of the giant python along the seven inches, and the giant python's eyes were deeply unwilling to die.

Qin Yan stepped forward and placed his hand on the giant python's head, and the rich blood qi flowed directly into his body and injected into the tenth vein.

The tenth vein slowly lengthened, and finally, it finally merged with the other meridians.

Qin Yan's whole body made a thumping sound, as if an invisible hammer was beating his meridians, and the meridians also became more condensed in this sound, the tenth vein injected a gray air flow into Qin Yan's heart, his heart made a loud noise, the heart veins directly emerged, and a strong hunger pang came.

Qin Yan hadn't yet run the Blood Refining Spirit Swallowing Technique, countless snowflakes flew directly into the air with the beating of his heart, turning into spiritual energy and injecting into his body, Qin Yan knew that his breakthrough was imminent, and hurriedly ran the Blood Refining Spirit Swallowing Technique to speed up the devouring speed.

And as he moved, those snowflakes no longer turned into spiritual energy, but directly turned into spiritual water and injected into his body.

The pores of his whole body seemed to be greedily absorbing the aura, and in his meridians, the aura was like the tide of the sea, washing his heart over and over again, removing the impurities in it.

Finally, the entire heart vein became transparent, and a dragon shadow emerged from the heart vein, and made a dragon groan towards the heart.

The sound of the dragon's groan spread, and the bones and muscles of Qin Yan's whole body also trembled with the sound of the dragon's groan, countless impurities were discharged from his body, and his former dark injuries were healed one by one.

With the tremor of his whole body, Qin Yan opened his mouth, and a dragon groan actually came out of his mouth, this sound froze the snowflakes around him in the air, and the surrounding demon beasts heard this dragon groan, and they all lay on the ground, trembling.

Qin Yan's face was ecstatic, after so many days of struggle and trials on the verge of death, he finally broke through.

The fourth level of the Tongmai Realm!