I don't know how long it took, but suddenly, there was a fierce collision sound again in the deep mine, accompanied by two painful beast roars.

This time, the energy fluctuations that erupted were even stronger, and the entire mountain range felt like it was shaking, and large swaths of ore in the passage rolled down, billowing smoke and dust.

In a terrifying Gangfeng fluctuation, Lu You, Li Xiaorou, and Bai Jingxuan turned into a rolling gourd again, and were directly knocked out by the terrifying Gangfeng energy more than ten meters away, and the qi and blood in their bodies were tumbling uncertainly, and their faces were red and white.

This is still the result of the three of them all opening the defensive magic weapon, it is hard to imagine that if it were not for the defensive magic weapon, the three of them would have turned into a pile of meat puree.

After the billowing smoke and dust cleared, the five Lu You people who were hiding behind immediately widened their eyes, only to see that in the deep mine, the dark demon king was full of demonic energy, and a fierce dragon was entangled in his body, and at this moment, a dragon head was roaring at the two beast kings on the ground who vomited blood and fell to the ground.

And on the ground opposite the Dark Great Demon King, two beast kings with bodies like small mountains can be described as miserable.

The bull-headed horse, the winged beast king, a pair of wings were broken by brute force, bloody, the white bones and slag were exposed, and there were injuries all over the body.

And the other beast king, which resembles a crocodile spirit, has nine out of ten scales all over his body, and has completely turned into a bloody creature, which is even more miserable.

"You...... Who the hell are you?"

The two beast kings were terrified, with a thick look of fear on their faces, they were also considered to be one of the strongest in the demon clan of the Void God Realm, so the Cave Heaven Demon Emperor sent them to the human world, waiting for an opportunity to lurk and conspire with great things.

Unexpectedly, this time the result was completely beyond the expectations of the demon clan in the Void God Realm!

As soon as they appeared, they were discovered by the human powerhouse, and the two sides fought fiercely, coupled with the damage caused by the black hole through the space, they were forced to burrow into these 100,000 mountains to cultivate.

Unexpectedly, after finally finding a treasure land to cultivate for a few days, suddenly there was such a monster that seemed to be human, non-human, like a demon and not a demon, and its strength was incredible, and the two major beast kings were defeated and retreated.

"You don't deserve to know the name of this king!"

The dark demon king's demonic aura is monstrous, there is indeed a trace of the demon king's demeanor, domineering side leakage, a pair of demonic black eyes contain thunder and lightning, illuminating the entire mine cave snow white and shining.

"Even your so-called bullshit cave Heavenly Demon Emperor came in person, and he is only worthy of washing the feet of this king, and you are waiting for two little demons, for the sake of this king's good mood today, hurry up and get out! This king hates you filthy creatures the most! The smell is monstrous, and the whole world is the dirtiest and messy!"

The Great Demon King of Darkness looked disgusted, and although the two Beast Kings were full of humiliation, after hearing the words of the Great Demon King, a touch of excitement suddenly rose in the depths of his eyes, and he immediately didn't say a word, got up from the ground in severe pain, and rushed towards the outside of the passage.

But at this moment, suddenly, the two beast kings stopped their bodies and looked down condescendingly at the position ahead, where five small humans appeared, blocking their path.

"Ant-like things, get out of the way!"

Among them, the beast king with a bull head and a horse body couldn't help but let out an angry roar, and when he opened his mouth, a surging flame erupted, and the momentum was extremely terrifying, and the entire passage immediately burst out with a wave of fire.

As a dignified beast king, even if he is injured, it is definitely not something that can be bullied by a random human ant.

But at this moment, suddenly, all the flames disappeared collectively, and the channel where the flames were originally rolling returned to calm.

The sudden abnormality suddenly made the eyes of the two beast kings widen, and their eyes stared directly at the five small humans opposite.

In the end, his golden eyes fell directly on the first human youth holding a jade purity bottle, and he exclaimed: "Magic weapon!"

At the same time, Qin Yurou, Li Xiaorou, Bai Jingxuan, and Long Xue, who were standing beside Lu You, were also stunned, and their eyes stared directly at the jade net bottle that converged on Lu You's hand, with a look of surprise.

They never noticed that the mysterious jade pure bottle in Lu You's hand actually had the magical power to hold other flames, which was simply incredible!

In fact, strictly speaking, Lu You was even more confused than the others, he just saw that the two beast kings were about to escape, so he couldn't help but summon the mysterious jade purification bottle, but before he could open it, the beast king opened and spewed out a flame.

Unexpectedly, a magical scene appeared, and no one in the jade net bottle took the initiative to swallow the flames that spewed in one gulp.

"Damn, I'm a pig's head!"

After a brief period of consternation, Lu You couldn't wait to slap himself in the face immediately, just imagine, could the jade net bottle that could hold such a terrifying flame as the Hundred Tribulation Karmic Fire be simply an ordinary bottle?

You must know that this Hundred Tribulations of Karmic Fire is from the hands of Emperor Xudu, the supreme ruler of the underworld, and any thing, even a hair, must not be ignored.

Fortunately, it's not too late to know all this, and now is the right time.

Feeling that the jade bottle seemed to have a slight tremor that could not be exhausted, Lu You's face was full of sneers, his eyes stared coldly at the beast king with the bull head and horse body, and mocked: "Beast, is your flame so powerful? Not even enough to stuff between my precious teeth!"

"Human, you are looking for death!"

The beast king with the bull head and horse body was furious, and his whole body was violent, and he actually caused the aura of the surrounding heaven and earth to frantically converge towards his body, and then it took a deep breath, its abdomen fell deeply, and the two bull's eyes burst into golden light, so it was more than half a minute before it exhaled violently.

Rumble!

It seemed to be a volcanic eruption, and boundless flames were overwhelming, this time the flames were twice as large as the previous one, and as soon as they appeared, the temperature in the entire passage reached a terrifying high temperature, and as soon as the ore passages on both sides came into contact, they were burned by the flames and began to melt.

The terrifying heat wave came to his face, blowing the clothes on Lu You's body, and the hunting sound, Lu You's expression did not move, he just shouted lightly, so that Qin Yurou and the four people behind him quickly dodged, and he faced the two beast kings alone.

At the same time, Lu You gently patted the jade net bottle in his hand, and in an instant, the jade net bottle flew up from his hand, and the mouth of the bottle was wide open, like a greedy ancient divine beast gluttony, swallowing all the flames in one bite.

"You ......"

The bull-headed horse-faced beast king watched as the flames of its full blow were once again devoured by the mysterious jade pure bottle in Lu You's hand, and he couldn't help but be angry, and opened his mouth to spew out a mouthful of blood.

It was originally a seriously injured body, but now it used the power of the origin twice in a row, which was simply worse, and it was so angry that it coughed loudly.

"Cunning human, you little ant-like creature, do you think you can stop me from waiting with a powerful magic weapon!

Suddenly, at this time, the beast king of the other crocodile spirit suddenly let out a roar, and on the bloody body, the few scales actually stood upside down at the same time, bursting out with countless attacks as sharp as sword qi, overwhelmingly swept away towards the landing swim.

Lu You patted the jade net bottle in his hand again, but found that the jade net bottle was not moving, as if this bottle was only interested in flames.

Immediately, his expression became extremely solemn, and he gently summoned the sword raising gourd hanging on his waist, only to hear a crisp sword sound sounding pleasantly, and the next moment, a flying sword came out of the air, and the snow-white sword light pierced the entire passage brightly.

Lu You held the jade bottle in his left hand, and held the Zhou Tian Xingchen Sword in his right hand, and his whole body exploded with momentum, and between the movement of his true qi, the immortal sword dance was impenetrable.

I could only hear a piercing clanging sound exploding, accompanied by sparks, and invisible attacks were blocked by the sword light.

But the attack power of these invisible sword qi was very powerful, every time it hit Lu You's sword curtain, it made Lu You's body explode back, and when all the invisible sword qi was blocked, Lu You's figure retreated more than thirty meters away.

The whole person felt as if his arm did not belong to him, and he was in pain, and he couldn't help but secretly feel that the beast king level was powerful.

This is just the Beastmaster who was seriously injured, and it is hard to imagine how powerful the Beastmaster could be in his heyday.

At this moment, Lu You finally understood why the country would attach so much importance to these beastmaster-level fierce beasts, if such a terrible guy was left alone, it would definitely set off a bloody storm.

"Hehe, small human beings, are all the strong men of your human race dead, and you actually sent such an ant guy as you to send him to die!"

Seeing that Lu You was extremely embarrassed by his random attack, the crocodile spirit beast king couldn't help but laugh.

But suddenly, the beastmaster's face changed greatly, his golden eyes swept over the top floor of the passage, and he turned to his partner next to him and shouted, "It's not good! A strong human is coming! Let's go!"

The beast king with the bull head and horse body also changed his face greatly, and the two beast kings burst out with a terrifying momentum at the same time, and rushed straight towards the landing swim: "Give me death!

"You should be the ones who died!"

Lu You's face showed a hideous killing intent, and the Zhou Tian Xingchen Sword in his hand suddenly disappeared, and at the same time, the lightning reversed the jade net bottle, and the true qi of the whole body agitated, and the seal of the bottle mouth was immediately opened! In an instant, a white flame like a giant python rushed out.

"Ah!! what kind of flame is this?!"

The faces of the two beast kings immediately changed drastically, and a terrifying sense of fierce danger rose up all over their bodies, and the danger level was even stronger than when they encountered the Dark Great Demon Lord before.

The two beast kings only had time to burst out with all their defensive power frantically, and then they were directly entangled by the giant python formed by the karmic fire of the Hundred Tribulations, and their mountain-like bodies were directly entangled.

Then, a terrible scream sounded in the entire underground passage, and the cry went straight to the landmark, startling many fierce beasts and human powerhouses outside, whose faces were full of confusion, not knowing what was going on underground......

And taking this opportunity, Lu You directly shouted at the Dark Great Demon King who was frantically absorbing the aura of heaven and earth in the mine: "Old fellow, the spiritual veins here are my human treasures, how can you let such a demon get involved, it's time for you to go home!"

Before the words fell, Lu You directly activated the treasure chest, and in the distance, the Great Demon King of Darkness, who was frantically absorbing the aura of heaven and earth, didn't even have time to react, he directly turned into a ray of light and disappeared.