"Hmm, Xiao Shuang, why is this stone so brittle?" Zhang Rushuang asked her strangely.

"It's not just a stone, it's bone. ”

Shu Xiaoshuang whispered, shook off the powder left on his hand, and looked around: "The petroglyphs on this stone wall are all made of bone powder. ”

"Huh, how many bones do you need!" Zhang Rushuang was startled when she heard this.

Shu Xiaoshuang didn't respond to her question, but leaned down and turned over a piece of moss on the ground, and then her face suddenly changed, revealing an expression like a great enemy.

"Xiao Shuang, what's wrong with you?" Zhou You hurriedly asked her.

"There's something here..."

Shu Xiaoshuang pointed to the moss on the surface and said to Zhou You: "Look, what's down there!"

Zhou You was stunned, looked down, and saw that under the moss, it seemed that something was wriggling, and he distinguished, it turned out to be a small white worm as thin as a hair, if you don't look carefully, it is really not easy to find them.

The small insects were mainly attached to the moss and floating soil, but as the three of them stepped on it, many of them were crawling towards the rock wall.

"It seems that we may be in trouble..."Shu Xiaoshuang said suddenly.

"What's the trouble?" said Zhou You.

"These little insects seem to be the skeletons of the ancient Yu clan..."Shu Xiaoshuang's voice froze.

"What is it?" Zhou You asked her.

"Sister Fairy told me a lot of information about the Blood Witch Gate! She told me that this skeleton is one of the ancient and vicious spells of the Gu Yu Clan, and the Blood Witch Gate inherited this spell, and after years of improvement, it is estimated that it has become even more terrifying..."

Shu Xiaoshuang said quickly: "This kind of little insect is the scab of the skeleton, it is a kind of ability to summon ghosts and gather souls, and it can be attached to the skeleton to act and kill, I have only heard of it before, and today is the first time I have seen it." ”

As soon as she finished speaking, she heard a burst of "snort... Laugh at... Snort...", like the sound that comes when something is torn.

Suddenly, a yin wind raged, causing an indescribable depression and panic in the hearts of the three of them, and the atmosphere around them became extremely strange.

At the same time, under the floating soil and moss on the ancient battlefield, a large number of skeletons crawled out, squirming densely, climbing towards the rock wall in front of them, and turned into wisps of white mist.

These fogs, rising into the air, quickly changed color, it was a color as black as ink!

And these fogs rushed towards the hanging coffins on the rock wall, and the entire ancient battlefield and the rock wall where the hanging coffins were placed in front of them were suddenly shrouded in a layer of black and hazy mist, and the visibility was rapidly reduced...

Soon, the three of them heard a series of strange noises of "cluck...".

Then, the hanging coffins placed on the rock wall cracked one after another, and black shadows crawled out of the hanging coffins and jumped to the ground from mid-air.

And at this time, a low horn sounded in the valley, and the deep and long sound echoed in the ancient battlefield...

As the horn sounded, those black shadows quickly gathered, and then strode towards the three of them!

When these dark shadows approached, the three of them saw clearly that it was a group of soldiers, these soldiers were wearing a strange layer of black armor, and their faces were covered, and they had a strangely shaped battle helmet on their heads.

Such a costume has obvious characteristics of the equipment of the ancient Japanese warriors, they are listed in several formations, armed with different cold weapons, including solid shields and arrows and crossbows, etc., and their bodies are filled with a terrifying aura of slaughter.

Zhou You's heart sank, and he hurriedly opened his eyes wide and swept over, but he couldn't feel that these soldiers didn't have half of the breath of a living person at all, but contained a terrifying dead air.

It is hard for me to imagine that this dead air is actually running, surrounding the bodies of those soldiers, and there is some special close connection between the two.

The sudden appearance of such soldiers, still carrying weapons, immediately tensed up the mood of the three of them.

Regardless of whether the other party is a human or a ghost, just talk about their equipment, although it is an ancient cold weapon, but after all, it is an army.

In terms of quantity, scene and momentum, compared with the three of them, they have completely occupied the advantage...

"Uh... These should be the Yin soldiers that the Iga Ninja Army turned into back then, and they were summoned by the skeletons!" Shu Xiaoshuang said quickly.

"Ninja Army Yin Soldier!" As soon as Zhou You heard this word, his scalp exploded again.

Because I have seen the power of the Yin Soldier in Zhou Zhou...

Generally speaking, there are several forms of Yin soldiers.

One of them, also known as the underworld, refers to the soldiers of the underworld, which is a corps composed of some ghosts in the underworld.

This kind of Yin soldier, who is specially responsible for escorting the souls of people who have just died, belongs to the subordinates of King Yama.

Just like the Heavenly Soldiers and Heavenly Generals, and the Heavenly Soldiers and Heavenly Generals belong to the Jade Emperor's subordinates. The Yin Soldiers are the troops under the rule of the underworld.

There is another kind of yin soldier, which refers to the defeat of the ancient or modern army, because of its resentment, coupled with the time of day and geographical environment at that time.

And often this kind of yin soldiers are very united, because after their death, their thinking is stuck in the time period when the war was fought.

They all think that they are not dead yet, and they will continue to fight to maintain their share of military honor.

This kind of Yin soldier often appears in some remote and uninhabited places of extreme yin, or in tombs, so few people have seen it.

And the Yin soldiers that appeared here were summoned by the skeletons! It seems that the ancient Yu clan's scabies inherited by the Blood Witch Sect are really not ordinary.

"These Yin soldiers, they... What the hell do you want to do?"

Zhang Rushuang asked Shu Xiaoshuang next to her a little nervously.

"I don't know, it's the first time I've seen a Yin Soldier!"

Shu Xiaoshuang shook her head, and there was a nervous look in her eyes.

At this time, those Yin soldiers in the valley had already walked to the front position of the three of them.

When these ninja soldiers got closer, Zhou You could see more clearly, the armor on their bodies was dark in color, as if they had been roasted with fire, and they were also engraved with special samurai patterns.

Moreover, these Yin soldiers, with deep-set eyes and shriveled complexions, although their faces are covered, they can see that the faces on both sides of them are sunken in, shaped like skeletons, not living people at all, but more like a dry corpse without any expression!

The strange thing is that these ninja soldiers, after walking towards the three of them, did not immediately attack, but stopped at least a few dozen meters away from the three people.

At this time, a leader came out of those ninja soldiers and appeared at the front of the team, his miserable white eyes, "glaring" at the three people, making people feel a chill involuntarily!