As soon as you enter the black palace, you will be greeted by a wide hall, with two rows of tall and stout black pillars, standing in the hall, supporting the dome.

The ground is paved with dark stone slabs, flat and smooth, and appears to be some unknown ore. The wide walls are all black, carved with reliefs filled with strangely shaped motifs and statues of demon gods.

Tall and mighty images of demon gods, all kinds of powerful magic spells, and all kinds of bloody war scenes spread across the surrounding walls, making people dazzled.

Perhaps, these exquisite relief patterns describe and record the rise and fall and history of the demon race, but Du Feiyun did not have the leisure to stop and watch and understand carefully.

At the end of the hall, there is a high platform, and when you climb the steps, there is a large and luxurious throne of the Demon King. The throne of the demon king, which is more than wide, is carved with blood-red spar, exuding a dense light, and the king's honor and luxury are very prominent.

There is no doubt that this hall is the meeting hall of the Duanyang tribe, and the throne of the demon king is the seat of the leader of the Duanyang Demon King.

However, Du Feiyun didn't care about these, his eyes looked at the hall, and his gaze fell on the demon king's throne.

Great stuff!

A trace of heat suddenly flashed in his eyes, and he quickly flew up and swept to the high platform and came to the throne of the Demon King. Stretching out his hand and caressing the blood-red spar, Du Feiyun's mind pondered hard, and even after he determined that these blood-red spars were demon blood spars.

The Demon Blood Crystal, which contains extremely majestic and pure Yuan Force, can enhance its strength after absorption. At the same time, refining magic weapons with demon blood crystals will greatly increase the power.

The throne carved with demon blood crystal stone is not only luxurious and dignified in appearance, but also can improve cultivation by sitting for a long time. It's just that the demon blood spar is too demonic, and it is most suitable for demons.

If a Xuanmen monk obtains a demon blood crystal, he must first remove the demonic nature in it and transform it into pure and clear yuan power before he can refine and absorb it.

In terms of preciousness, this kind of demon blood crystal, which only exists in the underworld realm, is much more valuable than the spirit stone.

He had been here to loot treasures, and when he saw the Demon Blood Crystal at this moment, he naturally wouldn't let it go. With this thought rising in his heart, he summoned the Nine Dragons Ding, intending to include the entire Demon King Throne.

It's a pity that the Demon King's throne is more than a foot wide, the volume is huge, and the bottom is connected to the high platform, so it can't be moved at all. The storage space in the Nine Dragons Tripod is only ten zhang square, and it is impossible to include the throne and the high platform.

If you can't take away the entire Demon King Throne, then split off a few pieces, and how much can be looted.

Without hesitation, Du Feiyun took out the crimson magic sword, lit up the crimson sword, and raised his hand to slash the sword on the throne.

Clang!

A crisp buzzing sound sounded, the crimson magic sword trembled, and the crimson sword was dissipated anyway, but the demon king's throne was unscathed, and there was not a trace of cracks.

"So hard?" Du Feiyun frowned, immediately put away the magic sword, manipulated the Nine Dragons Ding, changed to the size of three feet, brought up a black light, and slammed into the corner of the throne.

No matter how hard the Demon Blood Crystal is, can it be harder than the Nine Dragons?

Sure enough, the Nine Dragons slammed into the corner of the throne with great force, and suddenly there was a crisp click, and the entire throne trembled, and a one-foot-square demon blood crystal fell down.

Du Feiyun hurriedly put away this piece of demon blood crystal, manipulated the Nine Dragons Ding again, and slammed into the Demon King throne that was missing a corner.

There was another crisp click, and on the armrest of the Demon King's throne, a round Demon Blood Crystal also shattered, rolling to the ground like a human head.

This piece of demon blood spar was also included in the ding, but Du Feiyun stopped, did not continue to search, and swept towards the back of the high platform.

Because, when he knocked the round hedron off the armrest, he found that on the wall behind the high platform, there was a sudden sound of rolling and turning, and a secret door was opened.

The secret door was embedded in the black wall, and it was impossible to see it if you didn't look closely, but the round spar on the throne deputy was shattered, but this secret door suddenly appeared.

Coming to the secret door that was more than eight feet high, Du Feiyun looked inside a few times and found that there was a cave inside, but a narrow and long corridor, which was inclined all the way down.

Secret door, Yongdao.

Seeing this, Du Feiyun couldn't help but guess in his heart that there was probably something like a secret room under the corridor, or a treasure trove. ,

To enter or not to enter? Du Feiyun frowned and pondered, weighing the pros and cons in his heart.

If you go in, you don't know the situation below, it's very dangerous, what if it's not a treasure trove, but a demon master hidden?

If he didn't go in, he wouldn't be reconciled, and if it was empty, and there were many treasures stored, wouldn't he regret it?

Do you want to be safe and quit and not enter the corridor, or do you take a risk, enter the corridor, and go down to investigate?

After weighing it for a moment, Du Feiyun's eyes became firm, and he made up his mind in his heart and decided to go down to investigate.

After all, high risk can have high returns, and only by daring to take risks can there be great opportunities and great gains, he understands this truth.

Seeking stability, although it is stable for a while, it is inevitable to lose its sharp spirit and enterprising heart. If it goes on for a long time, it will inevitably be depressed, and it will be difficult to break the bottleneck, and perhaps it will not be able to confirm the avenue in this life.

With a decision in his heart, Du Feiyun did not hesitate to drill into the Nine Dragons Ding, manipulated the Nine Dragons Ding to fly into the corridor, and flew all the way down.

Even if there is any danger in the corridor, even if there is a life-and-death crisis hidden below, he has the protection of Jiulongding, of course, it is much safer. At least, as long as you don't encounter a strong person in the realm of the Demon King, you are safe.

Demon King powerhouses are as rare as congenital powerhouses, and there are only a demon tribe of thousands of people, how can there be so many demon king powerhouses? Besides, the nine demon king powerhouses of this tribe are all entangled and fighting with Wu Qianchen at this time.

Thinking about this, he dared to risk his life and enter the corridor to investigate.

The corridor was dark and devoid of light, and it sloped all the way down, winding and twisting, and after half an hour of travel, a glimmer of light appeared in front of it.

According to Du Feiyun's estimate, at least a thousand zhang of distance had been traveled to the bottom of the mountain at this time, close to the bottom of the peak.

Ahead, a narrow corridor only six feet wide shimmered with a dim light. Hundreds of zhang away, there were two oil lamps on the wall of the corridor, and under the oil lamps, two tall demon soldiers were standing with their hands down.

The two demon soldiers were both dressed in animal skin armor, with five-foot heavy swords hanging from their waists, standing in place like javelins. A foot behind them was a dark red portal, carved with strange and terrifying patterns.

As soon as the Nine Dragons Ding Fu appeared, Du Feiyun could see the scene a hundred feet away, and the two demon soldiers also noticed something strange and turned their heads to look at the Nine Dragons Ding.

At that moment, Du Feiyun could clearly see the stunned expressions of the two demon soldiers when they saw Jiulong. The two demon soldiers were stunned for a moment, as if they didn't understand why a small tripod suddenly appeared in the corridor.

Of course, it was only a moment of stunnedness, and then the two demon soldiers reacted. One of the demon soldiers whispered something to his companion, and then walked briskly with the heavy sword at his waist in one hand.

The demon soldier was very cautious, and strode towards Jiulong Ding, and at the same time, the heavy sword on his waist was pulled out, and a blood-red brilliance lit up, and an awe-inspiring murderous aura escaped from the blood-red brilliance.

Du Feiyun manipulated the Nine Dragons Ding to suspend quietly in the air, staring at the demon soldier, and instantly judged his strength, only the realm of the middle stage of the demon general.

The middle stage of the demon general is equivalent to the middle stage of qi refining, and those two demon clans are both in the middle stage of the demon general, and they cannot pose a threat to Du Feiyun at all. Since this was the case, Du Feiyun decided to kill these two demon generals first, and then go to open the portal to find out.

The demon general soon came to him, concentrating on the Nine Dragons Ding, holding a heavy sword in one hand, and grabbing the Nine Dragons Ding with a bloody red light in the other.

At the moment when the demon general came to Jiulongding three feet away, Du Feiyun's heart moved, and Jiulongding shot out in an instant, like a sharp arrow, hitting his chest fiercely.

There was a click, a crisp fracture sounded, and the demon general only felt a huge and powerful attack, and there was a heart-rending pain in his chest, and then his eyes were black, and his body involuntarily flew back.

Poof, a muffled sound sounded in the corridor.

Purple blood erupted from the general's mouth, and his body crossed an arc, falling heavily three feet away, rolling on the ground a few times before stopping, his body twitching.

A successful sneak attack instantly knocked the demon in the middle stage of the demon into a serious injury and fell into a coma. Jiulongding's castration did not stop, bringing up a touch of black light, which instantly swept a distance of dozens of zhang and collided towards another demon general.

The demon general had been watching the situation here, and when he saw that the change had happened suddenly, his companion was knocked into the air as soon as he saw it, and he fell to the ground without knowing whether he was alive or dead, and his face suddenly changed greatly, and he opened his mouth and shouted loudly. ,

He instantly pulled out the heavy sword at his waist, his body was full of blood-red light, his murderous aura soared, and his eyes widened as he stared at the attacking Jiulong Ding. At the same time, he did not forget to take a few steps back to the gate, and slapped the gate with his backhand, as if calling for support.

Nine Dragons appeared in front of the Demon General's chest, less than a foot away. The blood-red sword lit up in an instant, and was held high by him, with an indomitable momentum, slashing fiercely on the Nine Dragons Ding.

A huge buzzing sound like a giant tree hitting a bell sounded in the passage, reverberating fiercely, and the demon general slashed down with a sword, failing to hurt Jiulongding in the slightest, but instead was shocked by the countershock force and flew upside down, smashing on the door.

The demon general's internal organs were surging with blood, and his arms were fractured by the shock, hitting the door, rolling twice on the ground, and he was ready to get up, but when he saw a black in front of him, a small Ding quickly enlarged in front of him.

With a click, Jiulong Ding fell hard, and the demon general also followed in the footsteps of his companions, and he passed out with a roll of his eyes.

Du Feiyun manipulated the Nine Dragons Ding, suspended three feet away from the gate, concentrating on vigilance. Just now, the demon will slap the gate with his hand, obviously informing the demons inside the gate.

After waiting for dozens of breaths, the gate was still closed, and no demons rushed out to rescue. Du Feiyun didn't want to wait any longer, so he came to the gate, jumped out of Jiulongding, and opened the gate.

The gate was opened in an instant, and a bright and dazzling blood-colored light lit up, making people dare not look directly, and the monstrous demonic and murderous aura surged out from inside the gate.

......

The third watch arrived, and the fourth watch arrived around 7 p.m.