In fact, the reason why Ye Yun did this was because he felt that the thing that emitted fluctuations was buried deeply.

If he just slashed down, he didn't know how much damage he would have to cause before he could get to that place.

That would be troublesome, and it might make the land collapse.

At this time, Ye Yun's body had been falling along the hole he had split at high speed.

In this process, Ye Yun found that there were a lot of buried gravel in this soil layer, and the closer to the ground, the stronger the smell of blood became.

Suddenly, Ye Yun saw a feather on the soil wall below, Ye Yun squinted, directly reached out into the soil layer, and took out the feather.

It was a black feather, as long as Ye Yun's arm, and this feather was very sharp, even better than ordinary swords.

This is the object that Ye Yun has seen here, which is barely related to living beings. So, the significance is quite significant.

However, there was no time to watch it properly now, so Ye Yun put the feathers into the magata.

"Is everything buried in the ground?"

Smelling the stronger and stronger smell of blood, this thought flashed through Ye Yun's mind.

The more he thought about it, the more Ye Yun felt that it was possible. It's just that Ye Yun is not sure how deep it is buried in the ground.

"Find that thing first. ”

Ye Yun sensed silently, it was not far from that thing.

Falling a distance of nearly a hundred zhang again, Ye Yun had already gone two hundred zhang deep into the ground.

Here, it was almost pitch black, with only a small spot of light overhead.

However, Ye Yun's eyes were still quite clear, and he kept staring closely at the earth wall under him, because that thing was almost close at hand!

Finally, when Ye Yun passed by a certain earthen wall, he suddenly stretched out his hand, and his whole body hung on the earthen wall in an instant.

Ye Yun threw out a punch with his other hand, and the earth wall was suddenly shattered and cracked, and he drilled into it all at once.

Then, Ye Yun froze. What appeared in front of me was a gloomy underground palace, and there were still blood stains on the ground that had long since dried up.

At a glance, he saw dozens of huge jade pillars propped up on this jade wall.

This underground palace is really not small, Ye Yun looked inside and vaguely saw a broken corpse. In a trance, there was a cold and eerie aura coming, which made Ye Yun shiver involuntarily.

At this time, the Heavenless Demon Ancestors in Ye Yun's mind were all shocked.

"It's weird, the atmosphere here, I have a familiar feeling of ancestor. ！”

"Do you know the breath?"

"Déjà vu, it's been too long, my ancestor's soul is not complete, and I have forgotten a lot of things. ”

Ye Yun was silent, and then his eyes were on the ground.

Between the broken jade and the clods of soil all over the ground, there is a fang that is almost a dozen zhang long and a few zhang thick!

Ye Yun was standing in front of the fangs, and he looked very small in comparison.

"It's huge...... The ancient beast that left it behind is probably another giant beast. ”

The fangs were blackened, and they were full of cracks, Ye Yun could see that they were the notches of the sword, and there were some fragments left by the law that were cutting. Anyone who looks at it feels as if it is about to turn into a pile of debris in the next second.

The slight fluctuation that came from before was emitted on it. Closer, a vast majesty came to the surface, although it was already a little weak, but there was no doubt that the owner of this huge fang, was definitely a fierce beast in the world.

Ye Yun walked in to observe, looking at the fanged gaze full of doubts.

From the root of the fangs, he saw a fist mark, apparently caused by the bombardment of his punch just now.

Ye Yun was speechless: "It's really terrifying, it's been so long, and it hasn't decayed yet." I only punched a punch mark. ”

"What kind of ancient beast's teeth were bitten on the jade of this dungeon back then, and they were shattered!"

He guessed that this underground palace should be guarded by a peerless formation, although the ancient beast bit through the jade bi, but still had no way to break through the jade palace, and in the end it left a tooth.

And today, after endless years, the aura of the entire Jade Palace collapsed, and Ye Yun was also considered to be a coincidence, and he happened to hit the tusks of that ancient beast. It was undoubtedly like an awl, piercing the last layer of defense.

Otherwise, even if the spiritual power of this underground palace was completely lost, Ye Yun would not be able to do it so easily if he wanted to break this hard spiritual jade.

"Oh no!"

Ye Yun suddenly found that it seemed that the fluctuation was not emitted by this fang, but something inside this fang.

Ye Yun walked to the front of the fangs, and after just one glance, he gasped.

The tip of the fang, which was supposed to be the sharpest and sharpest, started from the very tip, and I didn't know what was piercing a hole alive. Go deep inside the fangs!

"What's so scary!?"

Ye Yun's expression was shocked, and he jumped on the fangs, and the sharp spiritual power and blood on the iron knife began to rotate at a high speed, and the sword stretched out a few zhang, as thick as a fang.

Then, he carefully began to cut along the tip of the fang.

The sound of "stinging, stinging" continued to sound, and the black bone meal spilled on the ground, which was a little infiltrating.

Finally, when Ye Yun cut to the center of the fangs, his knife suddenly seemed to have touched something hard, and he couldn't cut it any more!

"Found it!"

Ye Yun was overjoyed, and as soon as the handle of the knife was twisted, the fangs were directly divided into halves from the middle!

After a puff of smoke and dust cleared, Ye Yun looked at the ground again.

He saw at a glance that on top of the jade, there was a bone fragment lying quietly!

The reason why it can be found all over the ground is because the bone fragment is pale golden, still faintly shining, and it is very conspicuous among the black bones!

Ye Yun picked up the bone fragment and put it in front of his eyes, it looked a bit like a jade pendant, and under careful inspection, the entire bone fragment was engraved with some profound runes.

"What is this?"

The Heavenless Demon Ancestor in Ye Yun's mind was also a little confused: "I don't know, there is no special aura, what is the remnant of a powerful ancient beast?"

Ye Yun was silent, and then stared at the bone fragment, and the spiritual power flowed between his fingers.

However, there was no effect at all, and the bone fragment still emitted a faint golden light. The spiritual power that entered it disappeared like a mud cow entering the sea.

"Whatever it is, it should be an extraordinary object. ”

There was no time to study yet, so he put the bone fragments into the magatama and began to look at the rest of the dungeon.

He didn't notice it just now because of the fangs, but as he entered, he found a strong smell of blood coming to his face.

Obviously, back then, there were not much fewer killings here than those on the ground.

(To be continued.) )