With the blood of the gods and the body of the immortal vajra, Chen Fan's own physique is far stronger than the ordinary immortal sixfold.

In terms of physical strength alone, he suspected that many feudal kings might not be able to compare with themselves!

Some feudal kings who are good at refining their bodies can delay the time to the extent of twenty or thirty times, and Chen Fan is confident that ten times is definitely not a problem.

And with the improvement of his "Blood Melting Technique" and "Immortal Vajra Body", the more power he can carry, the more multiplier he can slow down the flow of time!

According to Chen Tiangan, there is not much time left for a new round of catastrophes, and it may be more than 10,000 years away.

It seems like a long time, but it's actually very urgent.

Don't look at the first sequence of the Templar's group of perverts who have reached the level of immortal sixfold and feudal marquis for hundreds or thousands of years, but at the end of 10,000 years, among these geniuses, I am afraid that there are very few who can advance to the Demon God King or Immortal......

Fu Ling said that the number of demon god kings and immortals that can be achieved in each era is very few, very few, maybe only a few.

Even Chen Fan himself didn't dare to say that he would definitely be able to break through the immortal level before the catastrophe came.

However, the presence of the core of the light of the sky may greatly increase the possibility of him becoming an immortal.

His expression was strange, and his heart was also extremely delicate: "If I knew that Lan Ruo gave me this thing, I must have come over earlier!" ”

I don't think it's troublesome to leave the temple, and I'm also worried that if I leave for too long, it will affect my cultivation and progress.

But he missed the opportunity to obtain the "Core of Light" earlier.

……

Lan Ruo got what she wanted.

Although I don't know what the thing he got is, it has a lot to do with his previous life.

It's either some secret treasure or some special curiosity.

Because it involved the other party's secret, Chen Fan didn't deliberately ask.

And after getting the "Core of Heavenly Light", Chen Fan was already quite satisfied.

This item, for Chen Fan, is more precious than many treasures.

Leave the world of the mind of the light with Lan Ruo.

Chen Fan said goodbye to Lan Ruo directly.

"Aren't you going back to the Middle Domain?" Lan Ruo asked.

Chen Fan nodded:

"I have something to do with the Demon Domain......

The Demon Domain is located in the north, and it is handing over to the Western Regions, so Chen Fan can go directly to the north.

"Demon Domain ......"

Lan Ruo narrowed his eyes slightly, nodded, and then reminded:

"You have to be careful when you go to the Demon Domain...... The Demon Domain is the core gathering place of the Demon Race, as the second largest race in the world at the moment after the Human Race, the overall attitude of the Demon Race towards the Human Race is not very good. ”

Chen Fan nodded.

The so-called non-our race must have different hearts, not only the demon race against the human race, but also the human race against the demon race.

However, the Demon Domain is vast, although it is not as exaggerated as the Chaos Sea, but it is actually terrifying, and Chen Fan may not have such good luck to meet a demon master who hates the human race.

Lan Ruo was just a reminder, and the two said goodbye, and Chen Fan summoned Fluttershy and headed all the way to the North and Northwest Regions, but he himself got into the Immortal Mansion.

Begin refining the core of the light of the sky.

Although the core of the light was a treasure of the Demon God King's master, it had obviously been handled by Lan Ruo in a special way, and Chen Fan refined it with great ease.

Then he began to try to mobilize the power in it.

Chen Fan's eyes flickered, and with a wave of his hand, a large number of Yuan Crystals appeared in front of him, and then poured into the core of the Heavenly Light.

The core of the light can not only absorb the pure energy crystals of Yuan Jing, but also completely absorb the source qi in Chen Fan's body.

Even Chen Fan can manipulate the power of heaven and earth to constantly replenish the power of the core of the light of the sky.

It's just that it definitely didn't directly throw a large number of Yuan Crystals into it, and the effect was better.

With a slight charge of energy, Chen Fan activated the core of the Celestial Light.

A blue aura rose from him.

Then a terrifying pressure spread through his body.

Chen Fan once again had the feeling of going to the Sun God Court.

It was as if a mountain had been carried on his back.

"It's too exaggerated, I just slowed down twice as long, and I have to bear such a terrifying pressure, and I'm afraid that ordinary immortals will be directly crushed to death by heavy pressure......"

Chen Fan raised his eyebrows, but he slowly enlarged the time flow multiple.

As the multiplier increased, the pressure on Chen Fan's body and the consumption of the core energy of the Celestial Light were also rising.

When the speed of time flow was increased to about twelve times, Chen Fan was a little unbearable, his skin began to crack, and blood began to splatter out.

In fact, if he urged the "Immortal Vajra Body", Chen Fan should be able to raise the upper limit a lot, but this thing he was going to use for daily practice, and it was impossible for him to maintain the state of "Indestructible Vajra Body" all the time, so the limit of bearing under normal conditions was what he needed.

It's just that the Yuan Crystal consumed by practicing in it is also extremely exaggerated.

His limit was not much worse than ten times what he imagined.

He practiced for about a day, and almost an hour had passed in the outside world, but he had consumed nearly 20,000 yuan crystals.

If calculated like this, he would need more than 100,000 yuan of crystals for one day of cultivation.

Chen Fan's own Yuan Crystal, plus the energy crystals and similar items obtained from various masters by the Thunder Beast Temple and his party, plus the share given to Chen Fan by the projection stone business on the Sword Sect's side after his return, were all converted, which was about equivalent to three or four billion yuan crystals.

The daily consumption of more than 100,000 yuan, three or four billion crystals, is probably enough to support his 30,000 days of cultivation.

It seems like a long time, but it doesn't count down to a hundred years.

Of course, there was a certain error in his calculations, and the core of the light of heaven and earth could also rely on the power of heaven and earth to accumulate strength, and the actual consumption should be a little less, but even if Chen Fan kept urging the power of heaven and earth to infuse the core of the light of the sky, it would not be possible to provide much energy replenishment.

Even if all of them are counted, Chen Fan will not be able to practice for more than ten years.

Of course, what is really valuable to Chen Fan is not these Yuan Crystals and Energy Crystals, but other treasure resources, if he wants, these things can be easily exchanged for Yuan Crystals similar to energy crystals.

"Although the consumption is extremely exaggerated, at ten times the speed of time flow, my growth rate will be much faster......"

Chen Fan licked his lips.

Everything is worth it.

A hundred years in the outside world, he is equivalent to more than a thousand years in the past, not to mention anything else, Chen Fan's swordsmanship alone can be done a lot.

In fact, his limit at this time was twelve times, but as time passed, his progress in "Blood Melting Technique" and "Immortal Vajra Body" increased, and his physical body was stronger, and the upper limit of the core of the Celestial Light that he could support would be!

Of course, the more exaggerated the slowdown, the greater his own energy spar consumption will be, which is all relative.

His eyes twinkled, and his thoughts turned:

"The best efficiency is to let all my sub-spirits merge into the sea of consciousness, and several sub-spirits to comprehend and practice together, it doesn't matter now, when I return to the Holy Hall, I can't disperse all the sub-spirits to practice in different cultivation secret realms......"

After all, there is only one core of the light.

Chen Fan wanted all the spirits to be able to be under the influence of the core of the Heavenly Light, so naturally they couldn't be dispersed to different cultivation secret realms.

But soon he shook his head again.

"What is there to be entangled, since there is a tenfold time growth rate, then I have time, hit the spirit first, specialize in one path, and when this path falls into a bottleneck and cannot progress for a while, then go to other cultivation secret realms to change to other paths......"

Chen Fan himself has a lot of cultivation paths, although it will consume more energy, but he can still choose other ways to improve when he is stuck in a bottleneck!

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