Even if the spiritual power in the body is depleted in a short period of time, a new spiritual power will immediately surge out from the spiritual spring. (Baidu search update is the fastest and most stable)

It was precisely with a steady stream of spiritual power replenishment that Chu Chen was able to gradually encroach on the entire Heavenly Realm Divine Fire bit by bit. The hard work required is really not enough for outsiders.

When Chu Chen finally refined the last trace of the Heavenly Realm Divine Fire and completely smelted that gray flame with a faint hint of pale gold with his own spiritual spring, a full two days had passed.

After Chu Chen fused with the Divine Fire, he had an incomparably powerful feeling, like the feeling that he could burn the heavens and the earth with a single move!

Chu Chen knew that this feeling was just the instinctive awakening produced after the fusion of the divine fire, he only had its soul, and he had not yet possessed its power, and he was still too immature from the real burning of the Eight Desolations.

It is necessary to improve step by step, but for Chu Chen, he has finally taken the first and most important step.

Melted it into its own natal medicine fire!

Chu Chen let out a long sigh of relief.

After two days of urging spiritual power, spiritual sense, and energy, Chu Chen's eyes were so black that he almost fainted at the moment of success.

Leaning on the altar and silently cultivating for several hours, he finally slowly regained a trace of energy.

Now...... But I finally refined this Heavenly Divine Fire......

Although he was extremely tired, Chu Chen's heart was extremely excited.

In any case, after a lot of hard work, I finally got this Heavenly Divine Fire done.

To be honest, in the process of refining it, Chu Chen almost gave up several times, and that feeling was like holding an iron hammer to gouge a whole wall made of pure steel.

You can only smash a little bit and dig a little bit, this is really not a human job, and the moment he reopens his eyes, he even has the illusion of being reincarnated.

But no matter what, this heavenly fire has finally been refined, and all the hard work has finally paid off.

Chu Chen was very happy, and glanced around for a moment, the sky was already completely dark, and there were no more people on the melting fire platform.

Anyway, there is no one now, so they just lie down on the altar and fall asleep.

No way, he was so tired and tired.

The consumption of refining the Heavenly Realm Divine Fire on Chu Chen's body, cultivation, spirit, qi and blood greatly exceeded his imagination, even if he slept on the Melting Fire Platform for a whole **.

He only felt a little regained his energy, but his body still felt weak and weak, and he could barely get up and walk. Chu Chen himself estimated that he would probably have to recover for a few days before he could truly recover his state.

The sky was bright, and people on the melting fire platform had gradually begun to smelt the medicinal fire, so Chu Chen reluctantly stood up and left, he looked very weak all the way, and his face was pale without a trace of blood.

Even after walking a few steps, you have to stand still and take a good rest.

When others saw this scene, they all thought that this person was a failed refiner of the medicine fire and was counterattacked, and they all cast pity on him.

"This young man is really messy, he spent so many contribution points to refine a waste fire!"

"Too young to be so ignorant!"

"Refining the waste fire has failed, what else can this kid do? The future is dark!"

Chu Chen was already surprised by other people's expressions of surprise, shock, and disappointment.

Therefore, after returning to his room, although he still felt a little weak, Chu Chen's face couldn't help but have an excited smile.

He sat cross-legged on the ** and ran the exercises slightly, and with a clasp of his fingers, a mysterious power in the depths of the dantian was ignited, and a light gray flame erupted from his fingertips in an instant, burning in the void.

The essence of refining the natal medicine fire is actually to refine the flame into a "fire" in the depths of the dantian.

As long as this spark is formed, the spiritual power in the body can be used as fuel, so that it will burn endlessly.

In this way, as long as the spiritual power in the monk's body is not depleted, then the spiritual power can be converted into flames at any time, and it will never be extinguished.

This light gray flame looked like a gray air flow from the outside, after being refined by Chu Chen, the biggest change in this Heavenly Divine Fire was that it became very restrained, all its heat and all its power were all converged in the flame itself, without the slightest leakage.

Therefore, even if he was very close to this heavenly fire, he couldn't feel the heat at all, and only Chu Chen, as the master, could feel the hidden extremely deep terrifying power in this gray airflow-like flame.

"Hey...... The owner is a**, and this heavenly fire has become stuffy**. ”

With a tremor in his chest, a hamster head with red hair dyed on his forehead came out of the clothes on Chu Chen's chest, looking at the light gray flames without the slightest might, he couldn't help but pout.

"Purple Void Xuanyang, Yin and Yang Dao! I'm afraid that only the Purple Void Flame Ice Spring, which represents the Great Dao of Heaven and Earth, has such an inclusive power to refine the Heavenly Realm Divine Fire. Boy, I have to say that you are very lucky!"

"How powerful is this heavenly fire?" Chu Chen automatically ignored the little hamster's ridicule and couldn't wait to ask.

"You heavenly fire...... the little hamster blinked his mung bean-sized mouse eyes and smacked his lips, "It's okay." ”

"What do you mean by okay, give me a good talk!" Chu Chen's eyes widened, and he bared a mouthful of snow-white teeth demonstratively.

"Hey...... What I'm saying is true. The little hamster's frightened head shrank, and he roared angrily, "You uneducated thing! But there are people like you, who eat mice all day long to scare Uncle Ben! This heavenly divine fire has a very good foundation, containing the power of the origin of heaven and earth, and it is endless. If it's in its heyday, even if it's ruined......"

"Well, it's really that strong, but how do I feel...... It's hard to bring out its true power. ”

Chu Chen looked at the light gray flame in his hand in confusion.

"So, it's okay. The little hamster pursed his lips, "You don't have to doubt the powerful origin of this heavenly fire, if it didn't have such great potential, it wouldn't have triggered the entire rules of heaven and earth to suppress it, but it was precisely because the rules of heaven and earth suppressed it too hard that the origin of this heavenly fire was hit hard, so it took on this gray color." "In other words, this Celestial Fire is currently in a very 'weak' state, and if you want to fully unleash its power, you must continue to let this flame devour other mortal 'true fires' to grow slowly. Only by devouring and fusing a large number of other fire spiritual powers can it gradually grow up and eventually return to its true power state. ”