Under the guidance of the map, Wang Fan and the three of them came to the front of the Royal Demon Mountain.

The Royal Demon Mountain is straight into the sky, surrounded by demonic energy in the mountains, and the birds and beasts are singing, which is a little gloomy.

"Demonic qi can erode the soul of a martial artist, thirteen, you can let the wind go outside the Demon Mountain!"

Dark Thirteen understood that Wang Fan was thinking about his safety. However, as a Shadow Guard, he never thought about his own safety. Because the Shadow Guard only needs to perform tasks, life and death have long belonged to the Chaowen Palace.

"Lord Wang, I must protect you thoroughly......"

Before he finished speaking, he was interrupted by Wang Fan.

"It's an order!"

Dark Thirteen's body trembled, and then calmed down and responded, "Yes!" ”

Wang Fan and Xuanyuan Yi walked side by side, and then followed the spiraling mountain road into the Imperial Demon Mountain.

The mountain road is winding, rocky, and withered trees stand on both sides of the mountain road. The demonic qi kept invading Wang Fan who was advancing, causing Wang Fan a headache.

"Brother System, why doesn't the demonic qi have any effect on you?"

"How can the host speculate on the power of this system? Besides, wouldn't the host use special means to isolate the demonic energy? ”

"I want to too! It's a pity that I can't find a breakthrough. Brother system, you can give more hints! ”

Xuanyuan Yi's eyes closed slightly, and he said a little speechlessly: "Why do I have a pig host."

The qi of all things has the same root and the same origin. Whether it is aura, blood qi, corpse qi, or demonic qi, it is a kind of transformation of qi. The host should understand by now, right? ”

Wang Fan had a flash of inspiration and suddenly realized.

If all qi can be treated equally, can you use the demonic qi for your own use through the Soul Devouring Qiankun Gong? After all, corpse qi is very similar to demonic qi.

Thinking about this, Wang Fan immediately verified it. After all, practice is the only way to test the truth!

The demonic qi surrounded Wang Fan's body, and then frantically poured into Wang Fan's body.

Facts have proved that Wang Fan's speculation is correct.

After Wang Fan devoured a part of the demonic qi, he was surprised to find that the demonic qi would no longer have any impact on him.

After eliminating the influence of demonic energy, the speed at which Wang Fan and Xuanyuan Yi advanced had obviously increased significantly.

Quack Quack .........

The dark crows flew over Wang Fan and Xuanyuan Yi as if fleeing for their lives. The Demon Mountain then trembled violently, and the demonic energy on the top of the mountain suddenly erupted.

What happened to the top of the mountain?

Xuanyuan Yi and Wang Fan quickened their pace, and the situation on the top of the mountain appeared in their field of vision.

On the top of the Imperial Demon Mountain, a dark void crack was frantically releasing demonic energy.

"Shouldn't this be the entrance to the Demon Secret Realm?"

"The Demon Palace on the top of the Demon Mountain, the Demon Emperor's fall is inherited!"

These words blurted out from Xuanyuan Yi's mouth. Wang Fan was stunned when he heard this.

Wang Fan didn't hesitate, jumped forward, and rushed into the demonic void crack.

The power of space tearing is very dangerous, but fortunately, Wang Fan used the Five Elements Space to resolve it. This was the only way through the chaotic space.

When Wang Fan opened his eyes again, he was already in a dark world. The sky is dark, the earth is dark, and this is a small world made of darkness.

Demonic energy gushes, and monsters are everywhere.

Roar.........

These demon beasts have been eroded by demonic energy all year round and have become extremely ferocious. Cannibalism between monsters and beasts is commonplace, and once a strange aura comes to its territory, it will attack with all its might.

Wang Fan and Xuanyuan Yi were very unlucky, because a tiger demon was staring at the two of them viciously.

"It seems that this little tiger is a little restless, host, the system sent you to extinguish the fire for it."

Wang Fan rolled his eyes and waved his hand helplessly.

"The strength of this demon beast has not yet reached the point where I can make a move. Corpse Heart, go! ”

Wang Fan assumed the pose of throwing Pikachu and summoned the corpse puppet from the system space. Because this corpse puppet was refined by the flesh of the old man with a corpse heart, Wang Fan directly called it a corpse heart.

"Corpse Heart, destroy the demon beast in front of you immediately!"

After receiving the order, Corpse Heart immediately launched a fierce attack on the Tiger Spirit.

Roar............

The Tiger Demon roared angrily, as if he was very angry at the intruder in front of him.

Golems have no sense of self, and when instructed to do so, they will do whatever it takes to complete their mission. Therefore, the corpse heart's attack became extremely ferocious, which made the Tiger Spirit Demon retreat after defeat.

Seeing that something was wrong, the Tiger Spirit Demon roared angrily, and turned around and fled directly after the feint.

"Corpse Heart, take it!"

The corpse heart asked for the order, jumped up, the gesture changed, the corpse qi condensed into a seal, and suddenly slapped down!

The Tiger Demon was killed on the spot and fell to the ground.

After dealing with the Tiger Spirit Demon, the trouble between Wang Fan and Xuanyuan Yi was not resolved. After all, there is not only one demon beast in this secret realm.

Wang Fan took advantage of the corpse heart to resist the demon beast, looked around and explored the secret realm.

Not far away, a magnificent and strange ancient hall stands proudly.

Wang Fan controlled the corpse heart to kill the demon beast while approaching the ancient hall.

The plaque of the "Imperial Demon Temple" hangs high above the gate. Wang Fan remembered what Xuanyuan Yi said just now, and hurriedly asked, "Brother System, do you know anything?" ”

"When asked about this system, I just don't know!"

Such an answer made Wang Fan have no desire to ask.

"The devil asks the vicissitudes of the world three times, and the devil is angry and buries the soul of a hundred generations!"

These two sentences were engraved on both sides of the gate, which made Wang Fan confused and didn't know what they meant.

After thinking for a long time to no avail, Wang Fan and the others immediately pushed open the door of the Imperial Demon Palace and entered the Imperial Demon Palace.

Bang.........

As soon as Wang Fan and the others stepped into the Imperial Demon Palace, the gate of the Imperial Demon Palace immediately closed by itself. The demonic qi in the Imperial Demon Palace is several times richer than the demonic qi in the outside world, which is enough to reflect the extraordinaryness of the Imperial Demon Palace.

The view from the outside could not tell the exact size of the Demon Palace. Only by entering the Demon Palace can you truly feel the vastness of the Demon Palace.

The passages of the Imperial Demon Hall extend in all directions, and there are countless side halls. Wang Fan searched for a long time, but there was still no trace of the main hall. It is often the main hall that can explore the true meaning of building the Demon Palace.

As he deepened, Wang Fan's brows tightened. Because they went too smoothly along the way. Isn't there any trap in this Demon Palace?

Of course not, it's just that someone entered this place one step ahead of Wang Fan and destroyed all the traps. The poisoned arrows in the passage and the demon beast that has just died are the best proof of this.

The person who is one step ahead of himself will be Ling Xuan?

Thinking of this, Wang Fan quickened his pace.

After a lot of hard work, Wang Fan and Xuanyuan Yi finally came to the gate of the main hall. But what distressed Wang Fan was that the door of the main hall was closed, and no matter what means Wang Fan used, the gate still did not move.

"Brother System, is there any way to break through this door?"

Xuanyuan glanced at Wang Fan and said coldly: "In the secret realm of the demon clan, the method of opening the door of its Demon Palace is naturally demonic qi. How can the host use other abilities to bombard wildly, but how can it open the door? ”

Wang Fan slapped his head, suddenly realized, and then slowly released the demonic qi he had devoured before.

The demonic energy drifted along the main hall gate, and then the gate literally opened.

Entering the main hall of the Imperial Demon Palace, a dry skeleton came into view.

The dry bones were draped in a black robe, and only two of the ten finger bones remained. Presumably, before he died, he lost the remaining eight fingers due to the fierce battle.

The dry bones lay on the ground, their eye bones and the two remaining phalanges facing the same direction. Wang Fan walked slowly in this direction, but the destination was indeed an unbreakable wall.

What is the message of this dying man?

Wang Fan fell into deep thought with doubts, and his eyes never took his eyes off the stone wall for a moment.

At this moment, there seemed to be a fierce fight on the other side of the stone wall.

Wang Fan's heart tightened, and he groped around on the stone wall.

Bang Dang.........

Wang Fan inadvertently pushed a secret door and successfully came to the other side of the stone wall.

The main hall of the Imperial Demon Hall is divided into the Bright Hall and the Dark Hall. Wang Fan's current location is the dark hall of the Imperial Demon Palace.

Wang Fan kept getting closer to the sound of the fight, but suddenly a voice came from not far away.

"Boy, it's you!"

The Purple Demon General recognized Wang Fan at a glance.

Wang Fan was also stunned when he saw the Purple Demon General, how could this guy be here.

"It's really hard to find a place to break through the iron shoes, and it takes no effort to get it! Even if I can't obtain the Demon Emperor inheritance today, I must get rid of you, the descendant of the Five Elements Sword Emperor. ”

The Purple Demon will endure the pain and attack Wang Fan is fiercely.

Wang Fan carefully investigated, and at a glance saw that the Purple Demon General was seriously injured.

It's really whimsical to want to kill me with a serious injury!

Wang Fan returned the favor with his own way, and the dense fist shadows blocked all the retreats of the Purple Demon General.

The purple devil spilled blood from the corner of his mouth, and he was unwilling.

"Seventh brother, what's going on?"

The Blue Devil clutched his chest and asked with difficulty.

"Sixth brother, this kid is the descendant of the Five Elements Sword Emperor, even if he dies today, he will be dragged into the water."

When the Blue Devil General heard this, his eyes immediately froze. What they hate the most is those sanctimonious hypocrites at the beginning, and now they meet their heirs, how can they let them go.

"Seventh brother, I will join forces with you to take down this person!"

"Good!"

Although the Purple Devil General and the Blue Devil General have both been seriously injured, the two of them are still not to be underestimated. Therefore, Wang Fan once again summoned the corpse heart to meet the enemy together.

Bang bang bang.........

The sound of fierce collisions echoed through the dark halls.

Wang Fan became more and more courageous the more he fought, and even without using the Wuyuan Sword, he still suppressed the Blue Devil General and the Purple Demon General to death.

After a few moves, the two demons were defeated and defeated on the spot.

"Say! What is your purpose here? ”

The purple devil turned his head in disdain, if it weren't for the fact that he was seriously injured, how could you be my opponent?

The Purple Devil General was reluctant to cooperate, and Wang Fan set his sights on the Blue Devil General.

"If you want to kill or chop, listen to it! Don't want to get any information out of me. ”

Just as Wang Fan was about to continue to ask, a violent noise came from not far away!

Boom............

The walls of the dark hall were shattered by a few people flying out.

"Big brother! Second brother! None of you are her opponents? ”

Seeing this, the purple devil couldn't help but ask.

The Red Devil will lament, "She has been inherited by the Demon Emperor, and her strength is far above ours. I'm invincible! ”

"Big brother, in this way, we can only support him to become the new Demon Emperor."

The Red Devil nodded slightly, and sighed helplessly.

"That's all there is to it!"

Wang Fan was very speechless, you guys just ignored me. Don't forget, your lives are still in my hands?

The Red Devil General also reacted at this time, and the Blue Devil General and the Purple Devil General had been taken down by the young warrior in front of him.

"Who is Your Excellency? Can you let my two younger brothers go? I will exchange my life for theirs! ”

"It's not impossible to let them go. All you have to do is answer me one question. ”

"What a problem, you say!"

"Who hurt you so much? Can you elaborate on your appearance? ”

The Red Devil thought that Wang Fan would ask about the inheritance of the Demon Emperor, but he didn't expect to miscalculate.

"If you want to ask about it, turn around and get an answer."

Wang Fan frowned when he heard this, and turned around.

A woman in black clothes fluttering, surrounded by demonic energy, and with cold eyes appeared in Wang Fan's field of vision.

"Ling Xuan!!"

Wang Fan was extremely excited and wanted to step forward to hug Jin Lingxuan.

Jin Lingxuan's eyes were cold, she looked very indifferent, and she also showed a bit of murderous intent............