As the night grew darker, Li Xiuyuan sat cross-legged on the bed, and his whole mind sank into his mind! The introduction of the Four Elephants Sword Duel made his heart boil.

Roar!

The next moment, in his mind, there was a violent roar, and a low roar sounded, and in the sea of knowledge, there seemed to be a huge dragon, tiger, finch, and turtle four figures flashed.

In ancient times, there were holy beasts, which were divided into four directions, called the four elephants, divided into green dragons, white tigers, vermilion birds, and Xuanwu.

The Four Elephants Sword Duel, evolved from the spirit of the Holy Beast of the Four Directions, and practiced to a high and profound realm, which can summon the spirit of the Holy Beast.

The four saints gather together, and they can form a sword formation, which can shake the heavens and the earth.

There are not too complicated introductions, but it is a simple row of words, but there is an ancient and powerful aura surging, which makes Li Xiuyuan's breath stagnant.

The power of this sword technique has exceeded his imagination. In Li Xiuyuan's memory, even if it was left by the Wind and Dust True Immortal, the several Zhen Sects of the Elixir Immortal Sect were far from comparable.

And the Elixir Immortal Sect is one of the most powerful sects in the Great World of Cultivation. As his true sect, it is not a simple thing. In this way, it is enough to show that these four like swords are extraordinary.

There are a total of four styles of the Four Elephant Sword Duel, which correspond to the legendary Four Holy Beasts, although the first type of Qinglong Sword Technique, as long as the foundation is built, you can cultivate, but Li Xiuyuan studied for a long time, but he didn't find a clue. In fact, there are not only many ways to cast a sword duel, not to mention more than a hundred, but also extremely obscure.

It is not an easy task to put together more than 100 incomparably complicated seals in an instant, in order, without any mistakes.

Four or five hours passed in a blink of an eye, and Li Xiuyuan opened his eyes. The figure moved, and swept out of the room. In a few breaths, he appeared in the Fengdu Mountains. At this time, it was already late at night, and there was no daytime noise in Fengdu Mountain, which seemed to be unusually quiet.

Li Xiuyuan took out the Cold Light Flying Sword, his hands danced, and the chaotic qi poured into the Cold Light Flying Sword from his body along with one seal after another.

"Whew!"

The earth-shattering sound of the dragon's groan resounded, only to see the aura of the surrounding heaven and earth, as well as the power of pure wood in the grass and trees, frantically condensed, on the cold light flying sword, the chaotic color was sandwiched with the bright light of blue and green, and gradually the cold light and blue sword body, a huge green dragon phantom began to condense and form.

The green dragon roared in the sky, and a huge and ancient aura spread out, trying to break free from the sword body. When Li Xiuyuan saw it, his expression was immediately overjoyed, but the seal in his hand was instantly stagnant.

The next moment, the huge body suddenly turned into a point of light in the sky and scattered away.

"It's too early to be happy!"

The phantom of the green dragon disappeared, and Li Xiuyuan smiled bitterly. The printing method is not completely completed, and under my own distraction, I can no longer connect with it.

Trying to calm himself down, when Li Xiuyuan wanted to try again, a cold and strong aura suddenly came from not far away, which shocked his heart.

"This breath!"

Li Xiuyuan's eyes stared, looking into the distance, his face shocked. This cold aura is so strong that it has already reached the realm of Jindan. After being silent for a long time, Li Xiuyuan's figure turned into a ray of light and disappeared in place.

He didn't expect that on this planet, since there was really the existence of Jindan Monk. It's just that, judging from the breath, this guy with Jindan's strength is not a person, but a ghost cultivator.

"How can it be? Why are there so many ghosts here?" Flying all the way, Li Xiuyuan saw a lot of ghosts with demented expressions, and led them towards the top of the mountain.

According to the message left by the Wind and Dust True Immortal, the ghost is the soul of a person after death.

The lowest level is the geist. Within seven days of death, people will wander next to their relatives and in their own houses, and they will not harm others, they will only watch silently, and after seven days, they will go to the Nine Hidden Places to report.

Then there are the lonely ghosts, which refers to the ghosts who do not go to the underworld to report within the specified time limit, for various reasons, they are afraid of the sun, and they will not harm people, they have no consciousness before they are born, everything just moves by this instinct, and such ghosts will disappear in an instant as long as they stay in a place with sufficient yang energy.

It's just that there are very few such ghosts. Because, after the first seven years, ghosts will enter the underworld to report, so as to enter the six realms of reincarnation and reincarnate again. There are only a few lonely souls and wild ghosts who can't enter the underworld.

Along the way, Li Xiuyuan encountered a lot of lonely souls, which were obviously abnormal.

Then there is the longevity of the yang, because of some kind of accident, the ghost who died and died unjustly, such a ghost is very resentful, it is the legendary "ghost", they are not afraid of the sun, they have the ability to put people to death, and some special means.

Such ghosts have a small memory of their lives, that is, they all remember how they died, and they will seek revenge on the person who killed them.

After revenge, they will be dominated by obsession and hatred, and will continue to mutilate the living, as long as it targets you, it will find ways to torture you until death.

After the ghost, it is a ghost, such a ghost is a ghost or a ghost who has gotten an adventure, restores all the memories of his life, can absorb the yin and aura between heaven and earth for his own use, and can use some low-level ghost arts. Such a ghost has already stepped into the door of ghost cultivation, and his strength can already be compared to the Qi cultivation realm of a true cultivator.

They are also the same as cultivators, they will become stronger step by step as they cultivate, and in the end, as long as they survive the Heavenly Tribulation, they can reforge their physical bodies and become ghosts and immortals.

"It's so thick yin qi, it's all condensed into substance, could it be that in this Fengdu Mountain, there is really a passage to the underworld?"

The more he went to the top of the mountain, not only did the number of lonely souls increase, but the yin qi also became heavier and heavier, Li Xiuyuan's expression became more and more solemn, and he secretly guessed in his heart. The ghost's pursuit of yin energy is like the pursuit of heaven and earth aura by a cultivator. Although these ghosts do not have spiritual intelligence, their instinct will make them gather in places where the yin qi is heavy.

As we all know, Fengdu is a legendary ghost town, the capital of the underworld. In the local legend of the ghost city of Chongqing, in the territory of the ghost city, there is a secret path leading to the underworld. It is said that this secret path is hidden in the Fengdu Mountain.

The name of the ghost town is also derived from this legend.

This legend has even been recorded in the county records of the ghost town. Of course, many people don't believe in this, and most of them treat it as a myth and legend. The ghost town vigorously develops tourism, and it is from this myth and legend that the entire Fengdu Mountain has been built, similar to the Fengdu Ghost Town Tourist Area, that style.

At this time, it was already moonlight and starry, and Li Xiuyuan was extremely fast, through the gloomy and dark path, and stepped on the artificially built bluestone slab staircase called 'Huangquan Road'.

Far away, above the top of the mountain, there was a pitch-black mist. It was not an ordinary mist, but a condensation of pure yin qi. Generally speaking, it is only when the yin qi is thick to a certain extent that this faint ghost mist will be formed, which is extremely beneficial to ghost path cultivators.

This is the world, and such a strong ghost aura is obviously abnormal.

Fengdu Mountain at night, there are no tourists at all. The mountain people who live in Fengdu Mountain strictly abide by the rules that have been passed down since ancient times: as soon as it is eight o'clock in the evening, they will close their doors. No matter how much movement is going on outside, you will not open the door until the next morning.

Therefore, at this time, on the 'Huangquan Road', there was only Li Xiuyuan alone. On both sides of Huangquan Road, there are many artificially built statues of evil ghosts. Under the bright moonlight, it became more and more hideous and terrifying. From time to time, there will be a few creepy bird calls, which will sound in the mountains and forests not far away. The entire Fengdu Mountain, at night, is really a little eerie and terrifying, quite a bit of a ghost town.