This bloody gluttony should belong to one of these strange races.

The speed of these bloody gluttonous is very fast, and the ancient trees that have grown for hundreds or even thousands of years are directly crushed under their impact.

The bloody glutton rushed to the front. Its huge mouth had been opened, and its bloody tongue kept sliding, emitting a disgusting smell.

Ye Yun waved the huge black sword in his hand, which immediately contained the sword light of ten sword souls and ten attributes, and it was an impartial roar into the blood pot mouth.

God's will is to cut the tongue of this bloody glutton.

The tongue is a fragile part of the bloody gluttonous. Now it is directly cut off by the sword light.

Suddenly, blood gushed out and filled the blood gluttonous mouth.

Ow, ow

The bloody gluttonous burst out a hard and lasting cry.

It has completely lost its combat effectiveness.

Other bloody Taotie absorbed the lesson of this bloody Taotie and no longer opened their mouth, but attacked Ye Yun with sharp claws.

Their sharp claws are not as fragile as their tongue.

In fact, their skin is like a layer of armor.

Even when ye Yun wields sword light, it takes more effort to break their skin.

Blood color gluttonous came one after another, and fell one after another under the sword light released by Ye Yun.

It was only about half an hour, and most of the hundreds of bloody gluttonous were killed by Ye Yun.

However, at this moment, there was a slightly larger gluttonous, with a small mouth open in front of his chest, and then strong sound waves broke out from this small mouth.

Soon, ye Yun found that this was a signal to ask for support.

Because with the sound wave, more and more blood gluttonous roared towards their position.

According to preliminary judgment, the number of gluttonous food all over the mountains and fields has reached thousands.

And with the passage of time, there are more blood color gluttonous roaring, which seems to be endless.

Although these bloody gluttonous food, no matter how many they are, they do not pose any threat to Ye Yun.

Even such a battle for three days and three nights is no problem.

After three days and three nights, ye Yun passed the test of this layer and was qualified to enter the fifth layer of the underground world.

But ye Yunzhi is ambitious.

Not only do you want to survive in the fourth floor of the underground world for three days, but also want to get as much Tao heart as possible.

Although Ye Yun has no clue about the ten Tao hearts in the phantom mouth.

"Small fire!"

Ye Yun called.

Suddenly, a small fire came out of the town magic tower.

At the moment, when the body spreads its wings, although it is only about three feet, it is enough to sit on Ye Yun alone.

Ye Yun jumped up to the back of Xiaohuo.

The small fire rose into the sky, leaving thousands of bloody gluttonous people roaring angrily below.

With the small fire flying forward, ye Yun found himself wrong.

Ye Yun still underestimated the number of bloody gluttony.

Because there are blood gluttonous in many other mountains, they are rushing to the location where ye Yun was just now.

A rough estimate, at least 100000.

"No wonder the conditions for passing this level of assessment are only three days. It turns out that it is so difficult to survive here!"

Ye Yun said in his heart.

This is the first species that has just entered the fourth layer and has a life and death hatred for outsiders such as humans.

Next, I don't know what other powerful and wonderful species to meet.

Things are more serious than ye Yun imagined.

Ye Yun controls the small fire. Although he doesn't have to suffer from blood gluttony, there are hundreds of giant birds rising into the sky below.

This is a huge dinosaur bird!

The length of their wings reached tens of feet.

Now they are scrambling to roar towards the position of the small fire.

The most important thing is that they can still spray hot gas like a flame in their mouth.

One end and two ends are OK. Now hundreds of heads come together. The small fire can't escape at all.

Even ye Yun is difficult to resist completely.

Moreover, the number of these dinosaur birds is also increasing. It has soon reached thousands, and it is only a matter of time to break through 10000.

"Forget it, let's go down!"

Ye Yun spoke helplessly.

Although the number of these dinosaur birds is not as much as blood gluttonous for the time being, their combat effectiveness is obviously stronger.

The small fire landed and was re collected into the town demon tower by Ye Yun.

There are countless bloody gluttonous roaring around. Ye Yun keeps harvesting life with a huge black sword.

While harvesting life, some aimless progress.

These bloody gluttons seem to be unaware of fear. They ignore the majestic dragon chant belonging to Jiulong and the countless similar corpses brutally killed by Ye Yun in front of them.

"Well, there is a cave in front. The hole is not big. You can just enter it and have a temporary rest!"

After nearly half an hour of fighting, ye Yun was really tired.

Along the way, ye Yun also found several bodies, but these bodies belong to the demon family.

Among them, there are even the bodies of the third demon king.

They are qualified to enter the fourth floor of the underground world. They are absolutely strong among the major forces.

However, after entering here, he stayed here forever.

Let alone survive for three days, even three hours.

The opening of the cave is very small. Even ye Yun needs to bend down to enter.

As for those bloody gluttonous people with a body size of ten feet, they can't enter at all.

And the mountains here are very strange. They are not only green like the ground, but also hard and indestructible.

The hole is small, but its interior is large.

Where you can see, it's dark.

Ye Yun released the nine golden dragons.

I'm not worried about the unknown dangers in the cave, but other lighting items such as night pearl can't play the slightest lighting effect in the dark cave.

Only the golden light emitted by the golden dragon can illuminate the interior of the cave.

The cave is very long, and the more you go, the larger the internal space is.

After about dozens of breaths, ye Yun felt that the length and width of the cave had reached about one foot.

"Judging from the traces cut by sharp tools around the cave, the cave does not exist naturally, but should be made artificially!"

Ye Yun judged.