That's where the wind is blowing.

"Buzz buzz-"

Suddenly, a sound of wings vibrating came from a distance, and the sound became louder and louder.

The people of the Green Insect Tribe immediately climbed some distance up the mountain, and then looked into the distance.

I saw a large black "cloud" in the distance flying towards this direction at an extremely fast speed.

"No, it's a bug monster! Everyone, get into the cave quickly!"

Jian saw clearly that "black cloud", it was clearly countless insect elves!

He Chen looked at it in shock.

"This is...ultrasonic larvae! Oh my God...are there tens of thousands of them?"

Before he could continue to sigh, he was carried by Jian and ran to the top of the mountain, carrying Di on his right side.

"Uncle Jian, I want to go back to the cave! My big beast is still there!" He Chen was not afraid after seeing the ultrasonic larvae clearly, because the ultrasonic larvae seemed to be vegetarian.

He quickly explained to Jian: "Uncle Jian, that's called the ultrasonic larvae, and it's not a meat-eater."

While walking towards He Chen and Dishan Cave, Jian asked, "What is ultrasound?"

"Ultrasound is just...not good! We will ask everyone to stay as deep as possible in the cave and plug their ears!" He Chen's expression changed drastically.

He suddenly remembered that the reason why the ultrasonic larva is an ultrasonic larva is because the ultrasonic waves produced by its two wings vibrating at high speed can cause severe headaches.

That's ultrasound!

He Chen was led to the entrance of the cave by Jian, and then he quickly picked up Wu Zuo from the water.

He had no clothes on, his brutal body was wet, and he was shivering with cold.

Wu Zuo seemed to feel the unusual atmosphere, so he quietly lay in He Chen's arms in a daze.

Jian picked up He Chen and Di and rushed to Grandpa Baidie's cave at the top.

The cave was crowded with people, and the stench was overwhelming.

The ultrasonic larvae were getting closer and closer, and the overwhelming noise formed a strong contrast with the silence in the cave.

He Chen felt like he could almost hear his own heartbeat.

After all, how could he remember whether the ultrasonic larvae in his previous life were carnivorous? What a disaster it would be if they were carnivorous!

There are tens of thousands of them densely packed, and there are not enough people to see them.

"I don't know how the leader and the others are doing." Jian murmured to himself.

Yes! There are also leaders and the others!

He Chen couldn't help but worry a little, what if Wing's brain got hot and the giant butterfly Dabai attacked the ultrasonic larvae...

"I hope they find a place to hide..." He Chen prayed.

No matter how good-tempered a prehistoric elf is, he will get angry when attacked.

The ultrasonic larvae were getting closer and closer. Jian and the pink butterfly stood at the front of the cave entrance. He Chen also stood there at his own strong request.

There are no boulders blocking the cave, so the buzzing sound becomes even stronger.

"What-"

Suddenly, a melodious long cry sounded from inside the cave.

"Grandpa Baidie!"

He Chen turned around in surprise.

I saw Grandpa Baidie come out of the cave with Hua in his arms, and then stood at the entrance of the cave.

A layer of misty light appeared from Grandpa Baidie's body, and then spread quickly. At the same time, a vague sense of pressure came from it.

The entire mountain is surrounded by light.

"This... mysterious protection! Such a large-scale mysterious protection!" He Chen was shocked.

This is a small mountain!

The ultrasonic larvae stopped outside the mountain very close to the green insect tribe, and were suppressed by Grandpa Baidie's high level.

But as if he felt something, the large hesitant ultrasonic larvae flew towards this side again.

Close... getting closer!

Even with the mysterious guard, He Chen could still hear noisy sounds coming in.

Just when He Chen thought that the ultrasonic larvae would stop on the mountain of the green insect tribe, those ultrasonic larvae crossed the hill directly and continued to move towards the south.

Watching the densely packed ultrasonic larvae in front of me diverging at the entrance of the cave, and then flying into the distance.

He Chen felt relieved at first, and then his scalp became numb.
Chapter completed!