Xu Xin quickly stood up and looked outside the cave.

Outside the entrance of the cave, the originally still mist was billowing. Three giant eagles with a wingspan of more than four meters were flapping their wings in the mist, their sharp hooks and sharp claws glowing coldly!

Each of their bodies is covered with blood-colored lines, which look very domineering, but also terrifying.

The bright yellow hooks and sharp claws are very eye-catching in this cold-toned sky!

One of the giant eagles is particularly huge.

Its bright yellow curved downwards, its sharp beak opened, and it made a strange cry. Its sharp eyes stared directly at the entrance of the cave where Xu Xin was.

The extremely sharp eagle claws were loosened, and a few strands of broken stone chips were falling from the gaps in its extremely sharp and exaggeratedly huge claws. The huge wings were flapping, and they could actually hover in the air!

It was it that suddenly attacked Xu Xin from behind. After he dodged, it directly dug a hole into the rock wall and shattered the rock wall!

"this……"

Looking at the three giant eagles in front of him, Xu Xin was not afraid, but rather dumbfounded, and his eyes shone at the same time.

This giant eagle looks familiar...

If you don't look at the bloody lines on their bodies, this kind of big bird has a white head, a black body, and a yellow beak and claws. He has encountered it once in this world...

Isn’t this... a bald eagle?!

Yingjiang, why is it you again?!

How could you be in such a cold place, and how could you grow so huge!

Bald eagles, commonly known as bald eagles, generally live in rivers, lakes or seaside, preying on fish, water birds and small mammals.

The last time Xu Xin encountered such a big bird was during the first stage of hunting.

His automatic heavy crossbow shot a bald eagle hunting at low altitude and pinned it directly to the trunk of a tree.

The sea eagle contributed several kilograms of eagle meat and dozens of feathers to him.

But he didn't expect to see bald eagles at high altitudes where the birds don't poop and the temperature is extremely low.

Or a few mutated bald eagles!

The bald eagle is not afraid of the cold. It can soar rapidly in the air whether it is hot summer or severe winter. Its feathers are hollow and have good warmth retention properties, and there are a large number of fine hairs at the root of each feather to further promote warmth.

effect.

That being said, but... the temperature here is too low!

Can you fly even at minus 50 degrees?

How should I put it? It is indeed a mutated creature...

Among the three bald eagles, the largest one has particularly exaggerated talons. The huge and sharp talons can crush even hard rocks!

This is the sign of an intermediate mutant creature. The attack part is huge. It is obvious that this is an intermediate mutant creature, and it seems to be stronger than ordinary intermediate mutant creatures.

Fortunately, although the other two are not small, they do not have iconic mutations, indicating that they are still low-level mutated creatures.

Xu Xin looked at the map.

Unfortunately, there is no display on the map.

There were red dots, but they were all creatures on the ground. There was still nothing around him.

...This map is so weak. It can't be displayed underground, and it can't be displayed at this high altitude...

At this time, the largest intermediate mutant bald eagle suddenly let out a sharp cry and rushed towards Xu Xin!

Xu Xin immediately retreated into the depths of the cave.

The bald eagle is so big that it cannot fly into the cave after spreading its wings. It can only make a strange cry and wave its sharp talons at the cliff edge of the cave.

"Click!"

The sound of rocks breaking was heard, and a stone about ten centimeters in size was directly grabbed by this random claw, and rolled down the uneven mountain wall.

Xu Xin listened to the sound of rocks colliding and rolling on the mountain wall, and nervously stared at the three bald eagles blocking the entrance of the cave.

Where did they come from? Could it be that they were also brought out of the ground by this giant peak?

Why are there mutated creatures that can fly underground?

etc……

This giant peak is thousands of meters high...

If the depth is more than a thousand meters, it can already involve the underground world, right?!

That underground world filled with giant monsters is almost a thousand meters underground, right?!

The three huge mutated bald eagles shrank back when they saw Xu Xin. They could not attack and could only make shrill screams at the entrance of the cave.

Although it was a shrill scream, Xu Xin couldn't help but want to laugh.

Although the bald eagle looks mighty, unlike its domineering appearance, the call of the bald eagle is very weak. If you don't look at its appearance and just listen to the sound, you will only think that it is a group of small birds chirping.

.

In various movies, the long, sharp, and sky-shattering cry of the bald eagle is actually not its own voice, but the cry of the famous dubbing artist in the eagle world, the red-tailed buzzard.

Because its own voice really didn't match its appearance, in order to maintain its image, it had to find a voice actor.

In this respect, the bald eagle is somewhat similar to Mimi, who is a cheetah. One is a moaning monster in the world of beasts, and the other is a moaning monster in the world of raptors.

"Click! Click!"

Seeing that Xu Xin did not come out of the cave, several bald eagles began to attack the cave entrance in turn. The sharp eagle claws attacked the cave entrance again and again. The rock wall was constantly scratched into pieces, and the cave entrance was also covered from the original one meter wide.

Gradually expand.

Xu Xin didn't panic. He had already taken out the crossbow from his backpack and installed an explosive crossbow bolt.

He didn't rush to shoot, but thought for a moment.

Why did these big guys suddenly appear and attack him?

Could it be that it's because of that egg?

That egg couldn't be that of a bald eagle, could it?

A bald eagle egg with the blood of a giant beast?

hiss……

Xu Xin's eyes gradually opened wide.

"Crack!" Another attack, and the cave's exit was once again enlarged. Then, the large bald eagle retracted its wings and stood at the entrance of the cave, blocking the exit.

Although the big guy has a wingspan of more than four meters, it is not that big when it folds its wings and stands on the ground with two claws. Even if the cave exit is not enlarged by their attacks, it can still burrow in.

But its combat effectiveness is completely different between getting in and flying outside. It can't fly, and its claws are used for walking. The bald eagle walking on the ground is not difficult for Xu Xin at all.

Therefore, although this mutated bald eagle blocked the exit, it did not dare to come in. It just made a bird's call at Xu Xin.

Xu Xin had already pointed the crossbow in his hand at the bald eagle.

This intermediate mutated bald eagle must be killed.

If this big guy attacks him while he is climbing, he will not be able to resist it at all.

The bald eagle didn't seem to understand what the crossbow in Xu Xin's hand was. It was still making bird calls, and at the same time it wanted to spread its wings to intimidate, but the cave was narrow, so it could only keep flapping the cold air with the outside of its wings.

The cave wall.

Outside the cave, the two low-level mutated bald eagles were still circling.

Xu Xin took a few steps back, narrowed his eyes, and immediately pulled the trigger.

"boom!"

The violent explosion was accompanied by the somewhat sad sound of birds chirping.

The explosive crossbow bolt directly hit this intermediate-level mutated bald eagle, and thick smoke instantly filled the entire cave entrance!

Xu Xin also pulled the trigger while retracting the crossbow, took out the halberd, pointed it straight ahead, and struggled to poke into the thick smoke generated at the moment of the explosion!

But it hit a blank.

Although the bald eagle is big, it is still too light.

It was directly blown away by the shock wave generated by the explosion, leaving blood stains and many feathers in the cave.

The explosion that directly hit its body caused huge damage to it. The bald eagle was blown away and fell directly to the ground hundreds of meters below in a parabola!

Xu Xin's halberd passed through the thick fog and accurately struck another bald eagle that was panicked by the explosion!

Expose it directly!

The vitality spread to the whole body along the halberd handle, making Xu Sui, who was still a little chilly, instantly warmed up.

[Kill the mutant bald eagle and gain points: 50 points.]

The bald eagle he punctured died on the spot.

The remaining one, after letting out a horrified cry, immediately began to dive downwards, flying rapidly around the giant stone pillar peak, and disappeared in an instant.
To be continued...