The blood of the innate gods and demons contains the laws of the Great Dao, and taking it can make the cultivation of living beings progress by leaps and bounds.

But Beifeng would not do such a thing of killing chickens and taking eggs, he has his own way, and the way of this innate god and demon can only be used as a reference, an accumulation of himself.

The north wind will not be denied by short-term benefits.

The north wind began to refine this mass of blood, mobilizing the power in the body, and the true dragon blood roared in the body.

The divine true dragon blood directly hit the innate god and demon blood that entered the north wind's body, and under the domineering power of the true dragon blood, the blood of the innate god and demon was directly dispersed!

A large cloud of blood directly turned into blood mist, and the Dao contained in it was also completely wiped out by the north wind urging the true dragon body!

For Beifeng, the effect of the Dao in the blood of this innate god and demon is only like this, and it will not be allowed to stay.

The temperature in the north wind's body was rising, and bursts of white mist emanated from every pore on the north wind's body, converging into a cloud of mist, and the high temperature distorted the space.

At this time, the blood of the innate gods and demons turned into food, so that the true dragon blood in Beifeng's body began to transform!

A strong heartbeat was heard, and the bones all over the body began to shift!

The north wind was unmoved, hugging the yuan and returning to one, urging the true dragon blood in the body to begin to transfer from the heart to the bone marrow.

The small completion of the true dragon body represents the progress of a milestone.

At this time, the true dragon's blood is in the heart, but the heart itself does not produce blood, only the bone marrow will make blood.

This means that although the north wind has the blood of a true dragon, it is like a candle in the wind, and the slightest mistake will cause indelible damage.

For example, if Beifeng directly consumes all the three hundred and sixty-five drops of true dragon blood in his heart at this time, then it is very likely that Beifeng's body will not give birth to true dragon blood again!

At this time, what Beifeng has to do is to integrate three hundred and sixty-five drops of blood into the bone marrow, so that it can start hematopoiesis continuously!

Once it succeeds, then the true dragon body is small, even if all the three hundred and sixty-five drops of true dragon blood are consumed, it will recover in a short time.

This is the realm of entering the house, once successful, the north wind can also be regarded as a descendant of the real divine beast dragon, although the bloodline level in the body is only one percent, but it is also very terrifying!

Because the bloodline in the body of the north wind is only possessed by the real pure-blooded true dragon, but the power is insufficient, not like the big green cow and the big toad, although the body contains ninety percent of the bloodline of the divine beast, but after all, there is still one percent of the bloodline that is not the divine beast.

It can be said that if you go down according to the class, the north wind will eventually reach the bloodline power of the pure-blooded divine beast!

Every drop of true dragon blood in the body is incomparably sacred, exuding the aura of suppressing the heavens, at this time, like meteorites outside the sky, carrying terrifying and incomparable strength, slamming towards the spine!

"Boom!"

Like a comet hitting a planet, the power contained in every drop of true dragon's blood is enough to easily wipe out a Wannian Venerable, at this time, the impact on the bones, the power that erupted in an instant made the north wind's body vibrate violently, and a fist-sized bulge suddenly bulged out at the back of the spine, which was extremely hideous.

Under the gaze of the north wind, a drop of true dragon blood hit the spine, and the terrifying energy exploded, causing the flesh and blood around the spine to be directly annihilated, but the bones were radiant and shiny, but there was a huge pain coming, other than that, the bones were intact and did not change in the slightest.

Beifeng didn't care, and once again controlled a drop of true dragon blood to fall, exactly the same place where the previous drop of true dragon blood fell.

"Poof!"

Beifeng's back was dripping with blood, exploding a palm-sized blood hole, and he could see the organs in his body, which was terrifying.

The impact again and again caused a slight crack to appear on the bones, and the luster on the bones also dimmed.

Finally, after the last drop of true dragon blood fell, the bones that were already full of cracks could no longer bear it, and they broke directly, and this drop of true dragon blood poured into the spine of the north wind!

"Boom!"

It was as if an invisible flame rose in the body of the North Wind, and when the blood of the true dragon entered the body of the North Wind, it instantly began to emit amazing heat, wiping out all the cells in the north wind's spine and replacing them!

Such a process is simply a terrible punishment to the extreme, but you can't pass out yet, otherwise all your achievements will be wasted.

A large amount of innate god and demon blood played a role at this moment, and it was continuously refined by the north wind and turned into food for the blood of the true dragon.

In just a moment, the shattered area above the bones of the north wind's spine was already intact, and if there was a flame burning in his body, only when refining the blood of the innate gods and demons, this situation was slightly better and could be alleviated.

Beifeng continued to refine the blood of the innate gods and demons, and the breath on his body was a little disordered, as if he had gone mad, and at the same time, the complexion of the upper and lower parts of his body was a little pale, like a great injury to his vitality, and the flow of qi and blood was serious.

"Despite all the hardships, it was all worth it. ”

Beifeng muttered to himself, an ugly smile appeared on his face, and he smiled very reluctantly, bursts of discomfort: discomfort came from inside Beifeng's body.

Not only that, but the functions of the whole body seem to be not reacting, and they are all feeling a little powerless.

The north wind is in the weakest state at this time, and its combat power is less than one.

Because all the cells in the spine are worn out, it is to make the body instinctively produce rejection and reject the blood of the true dragon.

And this process can only rely on time to pass slowly, and there is no other way for the north wind.

But once the fusion is successful and hematopoiesis begins, the pain that the north wind suffers at this time will be worth it.

Previously, the true dragon blood of the north wind was stored in the heart, which was more like a relationship of mutual use, and the human blood in the body did not interfere with each other, and it was distinct.

But this time is different, once the rejection period has passed, when hematopoiesis begins, the strength of the north wind will also increase by leaps and bounds.

Although it is impossible for all the blood in the whole body to turn into pure true dragon blood, the newborn blood must be much stronger than it is now!

It seems that the north wind no longer has the bloodline of a pure-blooded divine beast, but in fact, its combat power has increased instead of decreasing!

Because it is equivalent to integrating the bloodline of pure blood into the whole body, the whole body will be nourished and become stronger!

It's not that after the blood of the pure divine beast is diluted and integrated into the whole body, the north wind is no longer the bloodline of the pure-blood divine beast.

Instead, just like the offspring of a pure-blooded divine beast, the bloodline in the body can continue to increase!

After the rejection period of the north wind has passed, the bloodline in the body is one percent, but it can be improved step by step, and there is no restriction like the big green cow, when it reaches ninety percent of the bloodline, the north wind can also make the ultimate leap, reaching the level of a pure-blooded divine beast!

And there is no need to be stuck in ninety percent of the bloodline like the big green cow and the big toad, if you want to improve, you must use the existence of innate gods and demons to transform.