If resonance effect is achieved, even if the sky is an iceberg, combined with this unique terrain, it should be broken.

There was no strong wind, they waited for a long time, the clouds just came slowly.

Everything was ready. At the moment when the sky began to darken, Bai Qingqing felt that he was held by all the orcs' breath. He was so quiet that he could hear the sound of the clouds.

Bai Qingqing, sitting on the side of the hillside enjoying the cool, couldn't help but stand up. Parker and Curtis stood on both sides of her.

Vincent looked at her, and Bai Qingqing gave him a positive look.

"Follow my instructions." Vincent raised his hand.

Only a little edge of the cloud came into the sky over the site, but the orcs were already restless. They grind their fists and claws, swallow their saliva and clear their throat, and stare at the strong and perfect orcs.

Vincent at this time is the only hope in the eyes of the orcs, no beast knows that he is only a delicate female.

With a deep breath, Vincent waved his hand.

"Roar!"

A burst of sounds of breaking the earth suddenly burst open. The sound of an orc can shake people's eardrums. The roar of all animals seems to shake the earth apart. It's hard to imagine how strong the voice is without personal experience.

Momentum alone is enough to scare off any giant beast. The plants all over the mountain vibrated at the moment when the sound wave came. The sound wave refracted in the leaky hillside again and again, and finally all pushed up to the sky.

Bai Qingqing took a step back and covered his ears with his hands. Curtis immediately held his body and Parker looked at her with concern.

The short burst lasts for about a second, and stops decisively. The orcs breathe quickly, Vincent waves again, and the roar of the animals rings.

Parker blocked Bai Qingqing with his body and said, "scared? I'll take you out. "

Bai Qingqing shakes her head. She is only frightened by the voice. When she covers her ears and looks over, she is shocked by the orc's formation.

If she hadn't lived with them for a year, she would have thought it was a well-trained soldier. Vincent is really a leader. He acts like an Iron-blooded instructor. He is a natural leader.

However, listening to the low roar that was too neat to tell whether it was human or animal, Bai Qingqing could not help but twitching at the corners of his mouth when he looked at the surrounding animals.

This picture changes into a group of wild animals, which is shocked and accompanied by a huge sense of joy.

Bai Qingqing looks up at the sky. With the sound coming out, her heart gets tighter and tighter.

Will it succeed?

It will succeed. There's no reason not to succeed.

But these are all theories and have not been practiced yet. What if they fail?

Time has been slowed down countless times in Bai Qingqing's senses. Each howl is slow and deep, like a huge stone hammered in her heart.

But in fact, the orcs only called four or five times.

All of a sudden, the sound like shaking a snake skin bag was amplified with a loudspeaker, so that all the orcs looked at it. Including Bai Qingqing, Curtis and Parker.

The color of the land became dark brown, which was moistened and deepened by water. Before the orcs could react, another "crash" was heard. After the same pause, another "crash" was heard.

Before the orcs called a few times, the sound rang several times, and then stopped completely.

Bai Qingqing finally finds her voice and covers her mouth in shock, "it's raining..."