There is no age in the cave.

Before I knew it, two days had passed.

In the past two days, the fox has been sometimes unconscious, sometimes awake.

He witnessed a miracle.

Two people, 24 hours.

The essence blood of Jindan was incinerated non-stop, and for two whole days, 96 drops were burned.

Zhao Chu's original 83 drops had already been incinerated, and now they had robbed the essence blood.

10 drops of fox charm, 13 drops of fox cool pupil himself, and other little demons, a total of more than 30 drops.

"This black-robed demon can obviously burn his own essence and blood, enough for three days and three nights, but why should he divide it equally with Mu Nu, so that he is not enough for three days, it is not reasonable at all!"

Fox Liangtong watched Ji Dongyuan break through to the middle stage of foundation building, and watched pot after pot of immortal base liquid being drunk by the two of them like cold water, and the bones that were already jealous hurt for a long time.

Especially he didn't understand Zhao Chu's behavior at all, it was Jindan essence blood, how could you give it to people casually, and if you were yourself, you could get more benefits.

As for the immortal base liquid, it was completely unexpected, in the demon domain, father and son would not be so selfless!

With so much spiritual liquid, not to mention two peerless heavenly pride, even two live pigs, under the infusion of such a surging immortal base liquid, they can also break through to the middle stage of foundation building.

Of course, Zhao Chu did not break through.

But the fox is not stupid enough to think that the latter is inferior to a live pig...... There is only one explanation, Zhao Chu's abutment is too strong, and the spiritual power required to break through is also ten times that of others, so he has not broken through for a long time.

But after he broke through, he was invincible at the same level, and he could even challenge the late stage of foundation building.

Previously, many Tianjiao challenged to build a foundation in the Qi Refining Realm, and it was for this reason.

"Little San, you haven't broken through yet?"

At this time, Ji Dongyuan suddenly woke up.

As soon as he turned his head, Zhao Chu was already working hard to refine the medicine, and in the past two days, the consumption of the immortal base liquid by the two of them had also increased exponentially.

Zhao Chu also secretly rejoiced.

Fortunately, the demons have donated a large number of raw materials, and it would be embarrassing if they all gave some useless medium-grade immortal base liquid.

Ji Dongyuan burned nearly 5,000 Heavenly Fortune Crystal Dust, coupled with the Linggang Wood Body, the spiritual power required to break through can be called massive, if it weren't for Zhao Chu's Immortal Base Liquid, relying only on the aura of heaven and earth, I don't know what year and month it would be.

"It should be soon!"

Zhao Chu nodded and continued to immerse himself in refining medicine.

It is no wonder that Danshi has an extremely high status among the monks, this cultivation holy land with three times the cultivation progress, combined with the best immortal base liquid, the cultivation speed is simply improved by leaps and bounds, which is equivalent to a hundred times the cultivation of meditation on weekdays.

While speaking, Zhao Chu succeeded in refining another furnace of immortal base liquid.

The fox on the side was full of numbness!

In the past two days, he has carefully observed, Zhao Chu has refined a total of more than 20 furnaces of immortal base liquid, and the success rate has reached a terrifying 99 percent, and there is only one failure, because the moment Ji Dongyuan broke through, it caused the turbulence of spiritual power in heaven and earth, disturbing the temperature of the furnace fire in the Dan furnace.

Because of this mistake, Zhao Chu beat Ji Dongyuan violently.

It's also weird.

In the middle stage of foundation building, he was chased and beaten in the early stage of foundation building, and he had no power to fight back.

......

"Little San, the remaining essence blood, you can use it alone, I have already built the middle stage of the foundation, and I don't need to cultivate in the demon cave pool!"

After a few more breaths, Ji Dongyuan suddenly said solemnly.

The two of them practiced sleeplessly in the demon cave pool, and the Jindan essence blood needed for three days and three nights was 144 drops!

They are still more than 20 drops away.

It doesn't seem like 20 drops is much, but the big demon who was originally going to come to the third cave to build the foundation has been slaughtered by the two of them, and even the fox in front of him is gone.

Don't say 20 drops.

I can't find a drop.

"What's the hurry, I have a way!"

Zhao Chu smiled slightly, and directly incinerated the remaining few drops of essence blood, which were still evenly distributed.

Seeing this, Ji Dongyuan didn't dare to waste it, and hurriedly crossed his knees and closed his eyes.

But he frowned, still worried about Zhao Chu.

This guy burned 10,000 grains of Heavenly Fortune Crystal Dust, and his foundation was unprecedentedly deep, and he didn't know when he would be able to break through the middle stage of foundation building!

......

"Who can kill these two demons, when they grow up, it must be the catastrophe of the demon domain. ”

Fox Liangtong's head hit the ground weakly.

Why don't you have a good brother like Viper Jiumo?

One side is a prisoner, and the other is in the middle of building a foundation, which is a world of difference!

......

"It's 80 percent, if you can meditate here for the next 20 hours or so, maybe the retreat will be over, and you will be able to reach the middle stage of foundation building!"

Zhao Chu crossed his knees and closed his eyes, his mind immersed in the Zixia abutment.

Running the Taishang Dao Foundation, within the dantian, it is like an invisible big hand to help you plan the operation of the aura.

The surging power of the immortal base liquid gathered into a purple heavenly river, rolling and converging on the abutment, like a big flush, and some impurities in the foundation were purified again.

Under the washing of the rolling Spirit River, the Zixia abutment in Zhao Chu's body even shrunk by one size.

At present, 80 percent has been purified.

After the abutment is completely purified, he will completely enter the middle stage of foundation building, and his spiritual power will be doubled.

In fact, the foundation building is compared to the Qi Refining Realm, which lies in the reserve of spiritual power.

If your abutment is sturdy, you can store aura thousands or hundreds of times, and theoretically even unlimited. Of course, the abutment has a maximum capacity, and if the stored spiritual power exceeds this capacity, it may go mad.

When the foundation was built, more than 10 grains of Heavenly Fortune Crystal Dust were burned, and the abutment was as rotten as mud, which was really not much more spiritual energy than the Nine Layers of Qi Refining, so it could be killed by the Qi Refining Realm.

With the Taishang Dao Foundation Refining Spiritual Power, Zhao Chu almost had no worries, and he only needed to continuously gather spiritual power into his body.

And in the skin, flesh, bones and blood of his body, there is also a ruthless Dao Void Dictionary that is constantly squeezing spiritual power, thus nourishing the power of his physical body.

The strength of his physical body is also rapidly transforming.

There are no years of cultivation.

Almost in the blink of an eye, more than 6 hours have passed in the outside world, and there has been no sleep for two days and two nights, but Zhao Chu did not feel a trace of tiredness, but was full of energy.

Pity!

The Jindan essence blood on his body has been consumed.

After the foundation is laid, there are about 10 hours left in the consolidation period of the first three days.

Airplanes!

Zhao Chu exhaled slowly, and saw that there seemed to be two purple qi dragons swept through his nasal cavity, vivid, as if chasing in the void, it turned out to be a burst of dust, and after three full breaths, it slowly dissipated.

At this time, Zhao Chu opened his eyes suddenly.

In an instant, the entire cave was a brilliant purple, and those two pupils were like dazzling purple night pearls.

Gone in a flash!

Subsequently, Zhao Chu's pupils returned to normal, calm and quiet.

is like a talent who went to Beijing to take the exam, with a beautiful vision of the world, clear and flawless.

Back to basics.

If he doesn't fall into a fight, in the eyes of others, Zhao Chu is just an ordinary person.

Of course, if you look closely, this person seems to be in another dimension, and it is difficult to see through it no matter how sharp your eyes are!

"Little San, you haven't even broken through the middle stage, I'm starting to sprint towards the late stage of foundation building!"

Ji Dongyuan was dumbfounded, he was sober up earlier than Zhao Chu.

The purple mang of that moment just now startled him.

The luster in Zhao Chu's pupils is like an immortal in the myth of night vision, his pupils are like jewels, and his eyes are full of light, which is simply shocking.

And Zhao Chu, whether it was exhaling the Heaven and Earth Yuan Qi or refining the Immortal Base Liquid, was nearly twice as fast as himself.

With such a high-intensity cultivation, he hadn't even broken through, and the solidity of his abutment could be imagined.

"If you practice for a few more hours, it should be about the same!"

Zhao Chu smiled and said calmly.

"Alas, it's all said that you can use the remaining Jindan essence blood, now it's okay, without Jindan essence blood, you can't enjoy the three-fold cultivation effect of the demon cave pool. ”

Although Ji Dongyuan was complaining in his mouth, his pupils were full of emotion.

It's a blessing to have such brothers.

"Let's go...... Go to the first cave!"

patted the soil on his buttocks, and Zhao Chufeng left lightly.

"The first cave, what are you doing there, and we can't get out before we return!"

Ji Dongyuan shouted and hurriedly followed.

"Go grab a golden pill and come back to squeeze oil!"

In just two days, the strength of the two has improved by leaps and bounds.

Ji Dongyuan directly broke through a small realm, and there was no need to say anything at all. The wind that filled the passage was just a drizzle to him, and he blinked disdainfully.

And Zhao Chu not only had the Zixia abutment purified, but his physical body was even more about breaking through the second weight of the Ruthless Dao Void Code, and he didn't care about the cold wind.

In just a dozen breaths, the two of them had reached the entrance of the first cave.

"The first cave is sealed, you can't come in for the time being, let's go to the second cave to rest!"

Seeing that he had just approached, there was a golden rat clan demon sitting at the door.

"Hmm, there's still people in the first cave!"

Ji Dongyuan was stunned.

In his impression, the first cave should have been empty for a long time.

Without saying a word, Zhao Chu walked forward calmly, followed by Ji Dongyuan.

......

"Shouldn't these two guys be enemies of life and death? How did they come together, it's not normal...... The slave in the back seems to have broken through the middle stage of foundation building, incredible!"

Seeing the two of them coming in silence, the Golden Rat Prince finally stood up with a solemn face.

Abnormal!

A big demon who has burned nearly 5,000 days of fortune crystal dust, how difficult it is to break through the middle stage of foundation building.

Unless you keep burning the essence blood of the golden pill, and then drink the immortal base liquid as water, there is a glimmer of possibility.

"Stop, take three more steps, and you will surely die!"

The Golden Rat Prince didn't dare to be careless, and the surging spiritual power rolled out like wolf smoke, and finally converged into a giant rat with a size of ten zhang in the void.

The giant rat was suspended in the void, its pupils hideous and lifelike, and even the black miscellaneous hair was extremely clear.

The aura transforms into shape, which is the power that can only be exerted in the later stage of foundation building.

"In the late stage of foundation building, how did you get in!"

Ji Dongyuan frowned and exclaimed.

"Hmm, aren't you a mute slave? you can actually speak, and you are mixed with the big demon of the Viper Clan, it seems that there are some stories!"

"No matter what you two have when you come to the first cave, get out of here, otherwise you will be killed!"

"The Demon Domain is so big, there are many things you can't think of. ”

Airplanes!

In an instant, the Golden Rat Prince even released a trace of the golden pill's breath.

If he hadn't been suppressed by the laws of the secret realm, he would have killed these two foundation-building demons, which would have been a matter of blowing his breath.

Of course, under the suppression of the secret realm barrier, this golden pill aura is just a very surging ordinary majesty, if it is not for the perception beyond ordinary people, it is impossible to distinguish, the golden rat prince is just for simple intimidation.

Seeing this, Zhao Chu frowned.

"It seems that there are many people peeping at this Tianyuan treasure, and even Jin Dan has mixed in. ”

Zhao Chu's pupils flickered a few times.

I can hide it from others, but I can't hide it from him.

"What a terrifying coercion, I'm afraid it's the pinnacle of foundation building, it's almost Jindan, right?

Ji Dongyuan had a calm face, turned his head and asked Zhao Chu.

He sensed the horror of that breath just now, but he hadn't yet discerned Jin Dan's breath.

"What the hell is there? Let's go in and see, what's so curious about this!"

Zhao Chu smiled slightly.

"Are you looking for death by ignoring the warning?"

Seeing that the viper was calm and relaxed at the end of the ninth year, the Golden Rat Demon Emperor frowned, and there was always an ominous premonition in his heart.

Don't...... The Viper Emperor also knows the Yuan Weapon under the First Cave?

No!

No way!

If the Viper Emperor knew, it would be absolutely impossible for him to send a great demon who had just built a foundation.

But it's not that simple!

"Second brother, go and fight him, I'll see how many moves you can make!"

Zhao Chu smiled.

"Look down on me? Isn't it just a fierce demon in the late stage of foundation building? I will kill him!"

As he spoke, Ji Dongyuan suddenly stretched out a monstrous giant tree behind him, covering the sun all day long, as if it could block the entire sky, and the leaves of this Linggang wood phantom seemed to be round but not round, like a rhombic and not a rhombus, although it was very beautiful, but no one had seen it.

"Second brother, you can be careful, the Golden Rat Clan is favored by the heavens, and it is difficult to deal with. ”

Zhao Chu reminded.

"Hmph, if I can't kill him, I'll slap myself in the face!"

Ji Dongyuan is also a peak powerhouse who has burned close to 5,000 grains of Heavenly Fortune Crystal Dust, plus he has just been in the middle stage of foundation building, it is the time when he is in high spirits, how can he admit defeat.

If you can't even do it in the later stage of foundation building, you don't have to live.

Thundered!

In the next breath, the giant rat and the big tree collided, the earth hummed and trembled, and the ground was also terrifyingly solid, after being swept away by such a wave of air, only a few tiny cracks were left.

A minute later, Ji Dongyuan was blown away by a punch, and then came back in a gray state.

Syllable!

He slapped himself lightly in the face, which was a slap in the face.

"Why is he so strong?"

Ji Dongyuan asked himself, he was not the opponent of the golden rat demon in front of him, he was too strong.

"Didn't you feel that breath before? Although it was suppressed, it couldn't hide it from me...... Jindan!"

Zhao Chu's words fell, and Ji Dongyuan was dumbfounded.

!

How many years has the history of the secret realm, but there has never been a golden pill mixed in.

Beyond a stage of powerhouse, how to play this!

"No, entering the secret realm, the identity review is very strict, the Jindan Demon King, it is impossible to get in, and the Golden Rat Clan is in the limelight, and it is even more impossible!"

Ji Dongyuan frowned.

"I can save you in the Demon Domain, so what's the trouble for others!"

Zhao Chu said calmly.

Similar to the practice of seizing renunciation, you can do it yourself, and others will do it, which is not unusual.

"The third one, this guy is too strong, let's go together, maybe it is possible to defeat!"

Ji Dongyuan licked his lips, he had fought more than 30 moves just now, and his body was actually a little damaged.

Now it seems that the other party is already the Jindan Demon King, and it is strange that he can fight it alone.

Although in the secret realm, the power of the latter's golden pill is suppressed, but it also has the strength to build the pinnacle of the foundation, and it is impossible for one person to defeat it.

"Next, I'll witness a miracle for you, don't be surprised!"

Zhao Chu pressed Ji Dongyuan's shoulder, and then calmly stepped forward, and at the same time, a bland iron sword appeared in his palm.

Ming Dragon Sword!

The sound waves were buzzing and trembling, and the soles of Zhao Chu's feet were extremely firm.

"Ji Dongyuan, look at it, this trick is called 'fighting rats tonight'!"

With a contemptuous smile, Zhao Chu slapped the hilt of his palm, and the magic sword began to buzz out of its sheath.

"It's just a shame to say it, look at the deity to kill you with one move...... Maybe you got some chance, and you really think you're a godsend?

The Golden Rat Prince is also the pinnacle powerhouse who has been spanning for many years, and the ruthless man who burned 2,300 days of fortune crystal dust back then could not have a trace of anger.

The endless contempt of the two juniors had already made him angry to the extreme.

Kill people in secret territory, no one knows who did it, kill and kill.

Chirping!

The gray squirrel screamed, and the air rubbed into a piercing sound wave, which was creepy.

The surging giant rat has been pressed from the sky, and it is simply crushed by heaven and earth.

"Huh...... His sword, the direction is my armpit...... No, the armpit is where my life is, and if I am killed, my defense is only at the level of the middle stage of foundation building!"

Next, the direction of Zhao Chu's sword blade made the Golden Rat Prince blow up, and even his soul was afraid.

He...... How to see it.