The fire of Nirvana this time was countless times larger than before, and dozens of meters were covered by magnificent flames.

But at this moment, Chen Zhao no longer felt pain, and the burning pain inside and outside the body disappeared.

The burning on the skin also causes the sap to fall off.

What surprised Chen Zhao was that this kind of injury that was almost dying consumed very little vitality.

Not even one percent of the past.

Chen Zhao finally understood what Belfra said that the fire of Nirvana is the key.

I also understood the secret of the Immortal Bird.

The fire of Nirvana can reduce the consumption of vitality by 99%, which is equivalent to increasing one's own vitality by a hundred times.

So under normal circumstances, it is almost impossible to kill the immortal birds.

Unless this process is interrupted.

Just like Chen Zhao interrupted the red eagle's rebirth.

Chen Zhao glanced at the Nirvana fire covered around him and directly entered his body.

This time, Chen Zhao no longer felt pain, but instead felt a little dissatisfied.

Chen Zhao stretched out a hand, and the fire of Nirvana immediately ignited from his palm.

Once the palm is closed, the fire of Nirvana will also dissipate.

But Chen Zhao was in trouble again at this moment.

The Fire of Nirvana is considered a small success, right?

But how to cultivate and grow?

So how can we cultivate the heart fire?

Chen Zhao took out a lot of blood from the immortal birds again.

Ignite with the same operation and then inhale it into the body.

Chen Zhao could feel the fire of Nirvana growing.

But this kind of growth is just a quantitative growth.

There was no qualitative change that satisfies Chen Zhao.

Chen Zhao tried to inject the immortal power into the fire of Nirvana.

See if there is any response this time.

Although he did not respond before, Chen Zhao felt that he had no vitality injected before.

So there is no chemical reaction.

The moment the immortal power was injected into the fire of Nirvana.

The flame changed from red to bright white.

Sure enough, the fire of Nirvana, vitality and immortal power can undergo more intense chemical reactions.

Chen Zhao thought for a while and planned to change his operation method.

First let the vitality and immortal power mix, and then throw it into the fire of Nirvana.

This is the inspiration generated by Chen Zhao based on the preparation process of some strong...fire... medicines.

At this moment, the fire of Nirvana changed from white to golden yellow.

Chen Zhao began to try to inject different proportions of vitality and immortal power one by one.

The fire of Nirvana is sometimes weak and sometimes strong.

Finally, after trying hundreds of times.

Chen Zhao finally made a golden ratio.

Chen Zhao's heart moved. He could transform from a physical state to an energy form, so can he transform into a flame form?

Chen Zhao started a new round of attempts.

However, what disappointed Chen Zhao was that Chen Zhao could not completely transform himself into a flame form.

At most, it is to cover your body with the fire of Nirvana.

However, although the fire of Nirvana has been strengthened.

But the heart fire still didn't understand it.

Does it need to be condensed in the heart?

It shouldn't be so one-sided...why try it?

Chen Zhao condensed the fire of Nirvana in his heart.

In an instant, the fire of Nirvana replaced blood and began to be transported by the heart to every corner of the body.

What is this? Is this heart fire?

Chen Zhao was a little surprised.

But if you think about it carefully, the word "heart fire" has existed since ancient times.

In the eyes of the ancients, the heart was the foundation of human beings.

So the heart fire should be literal.

It is not the fire of the soul or fire of the soul that Chen Zhao initially thought.

After the fire of Nirvana is transmitted from the heart to every corner of the body, it flows back to the heart.

Repeated and repeated, repeating, endless and endless.

It seems that it has formed a set of its own operating trajectory.

Moreover, every time the Nirvana fire flows around the body, the power of the Nirvana fire is increased a little.

The body also undergoes unexpected changes as the fire of Nirvana spreads.

The vitality is not reduced by the burning of the fire of Nirvana, but it leaves a purer vitality after grinding.

As for Chen Zhao's immortal power, it also gave Chen Zhao an indescribable feeling under the tempering of the fire of Nirvana.

Even this hot feeling has spread to Chen Zhao's small world.

As long as you stand around Chen Zhao, you will feel warmth.

The fire of Nirvana, vitality and immortal power have made Chen Zhao's small world form a circle full of vitality.

Of course, this circle will not make people resurrect from the dead, but it will make people feel comfortable instinctively.

Chen Zhao himself did not expect that this heart fire would be understood so easily.

There is almost no difficulty, everything is so natural.

Use the fire of Nirvana to temper your bloodline!

Since everything was ready, Chen Zhao planned to start his original purpose.

Chen Zhao controlled the essence and blood in his body to merge into the inner elixir, and then the fire of Nirvana began to be tempered together with the inner elixir.

The Yin-Yang Inner Alchemy has been rotating.

And after being tempered by the fire of Nirvana, it rotates faster.

Gradually, the Yin-Yang inner alchemy turned into a vortex, a black hole that greedily absorbed the spiritual energy of the small world.

Human blood, the blood of anger, and the blood of gluttony are clearly distinguished.

But at this moment, they began to be confused with each other in this vortex.

I can't tell who is who.

The fire of Nirvana was also sucked in by the vortex and merged into the three bloodlines.

Chen Zhao closed his eyes, and even he himself did not notice that he was floating in the air with his arms spread out.

The surrounding small world is like a huge network, with golden flames flowing in this network, and constantly flowing in and out with Chen Zhao's body as the center.

Finally, the three bloodlines disappeared along with the burning flames, and finally the red blood was restored.

I don’t know how long it took, but Chen Zhao opened his eyes.

Chen Zhao looked at his hands and the dark magma spread out.

At this moment, a huge head appeared in the dark magma.

It was a gluttonous beast. The shape of the gluttonous beast did not change much, but it changed from the original dark gray to black.

Chen Zhao's heart moved, and the body of the glutton beast suddenly collapsed and turned into countless small gluttons.

Chen Zhao stretched out his hand in the air again, and the small gluttons collapsed again and turned into pure dark magma.

Chen Zhao took back the dark magma, and his body did not change at all, but Chen Zhao immediately felt that his body had entered a state of dark assimilation.

Originally, after the darkness was assimilated, Chen Zhao's skin would directly become intertwined with black and red, but there was no change at this moment.

In other words, the dark assimilation state is gone, because this has changed from a temporary state to a normal state.

Because the blood of anger has truly become a part of Chen Zhao, the blood of the gluttony is the same.

The first phase of retreat was a complete completeness, and the effect was better than Chen Zhao expected.

Chen Zhao felt that it was necessary to enter the second stage of cultivation now.

Organize and integrate most of your existing skills.
Chapter completed!