Chapter 504: Nether Ancient Array

Although the bridge of reincarnation is not a secret in the world of death, the bridge of reincarnation itself is very mysterious because it is a moving bridge.
Hei Tian, ​​the ruffian skeleton, has never seen the real bridge of reincarnation, this guy has only seen a faint shadow when the bridge of reincarnation is about to disappear.
According to Hei Tian, ​​only those terrifying death creatures that have surpassed the "Emperor" level realm can summon the bridge of reincarnation and enter the depths of the continent of death.
After Gu Fei heard Hei Tian's words, he immediately thought of a question, that is, why can the Shanhe Ding and Zijin Divine Sword enter the depths of the world of death?
Is it difficult for Styx to stop the treasure of the lower extreme road?
"Do you have any way to find the place where the Reincarnation Bridge appears?" Gu Fei asked Heitian, the powerful existence outside the world of death must have a way to get through the Styx.
This was Gu Fei's intuition. How could existences like Bone Emperor, Corpse Emperor, and Nether Emperor only settle for the outer regions of the world of death?
In the depths of the world of death, although there are unpredictable dangers, where is the core of this world, any powerful dead creature can hardly afford to look at it.
"Yes, but I haven't tried it!" Heitian thought for a while before uttering such words.
"What way!" Gu Fei's eyes lit up when he heard the words.
In Heitian’s skull, the fire of the soul was constantly flashing. He said:
In fact, there is an ancient summoning formation that can summon the bridge of reincarnation.

"What's the matter?" Gu Fei frowned. He knew that this was not a simple matter.
It turned out that the terrifying existence beyond the "emperor" level appeared in the outer area of ​​the death world. The power in this death world once dominated the outer area of ​​the death world, and then summoned the bridge of reincarnation with the ancient formation method, leading countless dead creatures. , Into the depths of the world of death.
Hei Tian's memories of the past and dust gradually awakened as his cultivation level increased. He knew that he was not an undead creature derived from this dead world.
He vaguely knew something about his "pre-life", he seemed to be a strong man, a strong man who broke into this dead world.
The ruffian Heitian is actually an old antique. He is the first undead creature with spiritual consciousness in this dead world. It seems that something has happened to his body before he has fallen to this point. He knows a lot of the secrets of the dead world.
"What are you waiting for? Find a place quickly, then set down the summoning formation and summon the bridge of reincarnation!" After hearing Hei Tian's words, Gu Fei immediately urged Hei Tian to act quickly.
"Got it!" Hei Tian was very helpless. He actually didn't want to spend the Styx River. He seemed to be scrupulous about entering the area on the opposite bank of the Styx River.
However, this was not a refusal from Heitian, because Gu Fei was determined to enter the depths of the world of death.
Hei Tian found a valley where Yin Qi converged near the Styx River. When Hei Tian and Gu Fei entered this valley, a powerful undead creature rushed out of it.
This is an undead creature with the head of a lion. Although it is a bone, it also exudes a strong fierce aura and possesses great strength.
Hei Tian rushed forward, and after a few rounds, he smashed the bones of the undead creature, took off the skull, and absorbed the soul fire in the skull.
After swallowing that group of soul fire, the soul flame in Heitian's skull was obviously brighter.
This valley is a yin land, and there is a small yin vein underground, so yin qi is gathered, and powerful undead creatures are practicing here.
The valley was filled with shadows, and the temperature was much colder than outside the valley. The valley was full of dry bones. Gu Fei noticed that none of the dry bones scattered on the ground were complete.
The skulls of all undead creatures were broken open, and there seemed to be quite a few undead creatures killed by the undead creature with the head of a lion.
Heitian cleared a place in the center of the valley, and then began to scribble on the ground continuously, and the hard ground was carved with lines and various mysterious and unpredictable patterns.
In the end, among the skulls of Heitian, there was a nine-stroke banner, and each banner created a vast wave of death power, like a black cloud, inserted in the key part of the formation.
In an instant, there were gusts of cloudy wind blowing between the sky and the earth, followed by dense clouds, and mists began to gather in all directions. The scene could not tell the evil and terrible.
The sky and the earth were filled with gloom, the rolling mist surging violently, as if it was about to press on the earth, and there was more blood in the mist shining out from time to time, and the tragic evil aura filled the heaven and the earth.
Hei Tian did not stop, and continued to paint on the ground. Gu Fei stood outside and was shocked secretly when he saw this scene. This Hei Tian is definitely not simple. His magic weapons seem to be stored in the skull. .
Are the magic weapons and weapons of undead creatures stored in the skull, so that the power of the soul can be sacrificed day and night? Gu Fei thought.
It took more than half a day to complete part of the ancient formation of Heitian, and the yin in the sky became more intense, and there was even a tendency to liquefy.
The tragic evil spirit also made Gu Fei feel a little uncomfortable. If this continues, even if Gu Fei possesses the incomparable five-element martial arts, he will probably be invaded by the evil spirit.
Gu Fei quickly channeled the power of the inner world, isolating the surging Yin Qi away.
The wind screamed, the entire valley was completely shrouded in clouds and mists, and there began to hear the creepy ghost howls in the sky.
In the dark cloud and mist, as if countless fierce souls came, blood flashed from time to time, unspeakable horror and horror.
Hei Tian raised his head to look up at the dark void, and said to himself: "This ancient formation really summoned them!"
"What has been summoned? Are you not summoning the bridge of reincarnation?" Outside the formation, Gu Fei felt a little uneasy. In fact, he hadn't fully believed in this rogue skeleton.
"That is the remnant soul wandering between this world and the earth!" Hei Tian did not hide it, but it made Gu Fei feel uncomfortable. Wasn't this Heitian summoning the bridge of reincarnation? How did he summon the remnant soul?
All this is too evil and terrifying, the sky above the valley is vast, the mist is rolling, the blood is shining, and the stern ghost sound is even more tragic, and it seems to be not far above their heads.
"Don't worry, these are unconscious remnant souls and will not attack us." Hei Tian seemed to know what Gu Fei was worried about.
"It's best to be so, otherwise, I will take you into the inner world and let you be a gardener for me for a lifetime." Gu Fei said coldly.
This Heitian awakened a small part of the memory of the "pre-life". Knowing the inner world, he also knew that as long as Gu Fei was willing, he could enter the inner world at any time, even if he was an emperor of the Bone Emperor. It may not be able to kill Gu Fei.
Hei Tian didn't dare to be presumptuous in front of Gu Fei, Gu Fei controlled the inner world, was invincible innately, and had eight steps of extreme speed. Hei Tian didn't even have a chance to escape.
Hei Tian said to Gu Fei: "Only by summoning these remnant souls, can we gather the supreme spirit power and summon the road to reincarnation."
"Your words should be true!" Gu Fei said calmly.
"Boss, am I so untrustworthy?" Hei Tian stopped his work and said to Gu Fei, the soul fire in the skull beating violently.
"Huh! To be trusted by others, then you have to do a few trustworthy things!" Gu Fei said, he really didn't worry about this dark sky.
"Hey!" Hei Tian was very depressed, and then he lowered his head and began to paint on the ground.
The ancient formation is perfecting, and the nine-stroke banner is set in the formation, which seems to be the eyes, revealing nine groups of black light like the black sun, and bursts of heart-palpiting gloomy and terrifying aura.
The scream that made people numb was getting closer, as if screaming in Gu Fei's ears. This scene really made Gu Fei's heart difficult to calm down.
"Boom!"
Suddenly, a lightning pierced the dark sky and shot out from the dark clouds and mists. The entire valley was roaring. Then, rays of light flashed from time to time. In the light, Gu Fei seemed to see a The dark shadow of the road stands between heaven and earth.
"Is this guy really summoning the remnant soul floating between the heavens and the earth?" Gu Fei was shocked. This remnant soul did not derive consciousness. It is not so much a remnant soul, but rather a resentment or an The endless fighting spirit.
"This is the holy formation of the dead created by the mighty power among the dead creatures that surpassed the realm of the'Emperor'. I hope this ancient formation can really summon the bridge of reincarnation!" Hei Tian said solemnly.
The ancient formation is extremely complicated and unimaginable. At least since his debut, Gu Fei has not seen such a complicated formation. Even the formation depicted on the ancient altar in the Taixuanmen does not have this dead world saint. The array is complicated.
It took three days and three nights for Hei Tian to completely paint this formation on the ground. The entire open space in the valley was covered with mysterious lines, graphics, and even strange runes.
After portraying the ancient formation, the soul fire in the black sky skull was dimmed a lot, as if he had fought against the enemy.
The formation started slowly, and Gu Fei and Heitian quickly exited the valley and came to the Styx River.
In this valley, Taniguchi faces the Styx River, and the bitter mouth is less than three hundred feet away from the Styx River. It is an ideal place to summon the bridge of reincarnation.
Gu Fei and Heitian stood outside the valley mouth, looking far into the valley, only to see dark clouds lingering there, mist rising, from the sky to the ground completely dark.
Vaguely, you can see ghosts haunting the valley, and even the scream of ghosts can be heard. Many undead creatures in the area near the valley all ran away, far away from that area.
In the next few days, Gu Fei and Hei Tian began to prepare to enter the deep regions of the world of death. Gu Fei successively attacked, killed six undead kings, harvested their soul fire, and then asked Hei Tian to take him. Go to collect that party's life fountain.
In the dead mountain, there is a Nether Demon Cavern, the mist and lifelessness gushing out of the Demon Cave enveloped the entire world, and from time to time powerful dead creatures appeared in the mountains.
Next to the Demon Cave, there was a breath of life that was extremely pure. It was a spring, and beside the Nether Demon Cave, there was a magical fountain of life. c