"Congratulations to the host for signing in successfully!"
"Reward obtained: Special ultrasound effect!”
It was done!
After looking for a check-in place for some time, he did not expect it to be this human shell nest.
Qin Yu was very excited when she saw the reward.
He had searched around for a long time before finding this check-in.
Moreover, this reward sounded very practical.
" Ultra-sound effect: Sounds that humans can't hear with normal hearing can be transmitted through air and water. It can be used in both the medical field and various scientific fields.”
The simple introduction made Qin Yu pleasantly surprised. She could not help but laugh out loud.
Now that he had god-level medical skills, he could do twice the work with half the effort in the medical field.
However, he did think of one just now.
The specific ultrasonic waves could drive away or destroy bugs.
Now that he had thrown away these troublesome human shells, wouldn't he be able to give it a try?
As for how to use it, he had seen it clearly just now.
It was still related to the rewards he had received previously.
"Not bad, not bad!"
The new ability she obtained was really awesome. Qin Yu could not help but laugh out loud.
However, it was all thanks to Liu Sang that he was able to get here.
As he smiled, he glanced at him, intentionally or unintentionally.
"Cough cough."
Liu Sang coughed lightly. He felt like he had lost half his life from that kick.
In addition, Qin Yu looked at him and this inexplicable laughter made his entire body tremble. He felt that he had really hit an iron plate this time. This time, it was really painful.
A character like Qin Yu could not be treated like an ordinary person.
He could not see through it at all.
Now, he did not dare to express any anger, let alone speak.
"Godfather Qin, thank you."
Wu Xie, who was saved, looked at Qin Yu with gratitude.
However, this was not a place to talk for long.
"This is specially raised by the King of the South Sea to guard against grave robbers. Everyone, be careful."
Wu Xie said as she sorted out her emotions.
He was indeed frightened when he was suddenly grabbed by a human hand.
The fatty beside him was the same.
She kept muttering as she walked.
"Sea cockroaches, human hand shells, they all came true! Then that paper figurine also "
In the illusion, he had encountered a paper soldier, and he still held it tightly in his heart.
He just didn't know if it would be more terrifying in reality.
Just thinking about it made him a little shocked.
However, he also thought that it would be better if the four of them were together.
It might be troublesome for the little brother to write it alone.
"Let's go!"
The four of them followed the young man's voice, but the more they moved forward, the narrower the road became.
More and more hand shells appeared, and the noise became louder and noisier.
In the dark and humid environment, coupled with the fact that the hand shells were coming out to capture people, they felt a chill down their spines.
Ordinary people might be scared out of their wits when they came here.
"There are too many human shells here. We can't guard against them.”
"Is there any way to avoid these human hand shells?”
Wu Xie struggled free from the hand shell that had been trying to grab him and said to Qin Yu.
Now, he was the only one who had the means and ability.
"This is the place."
The corners of Qin Yu's mouth curled up into a smile as she suddenly stopped.
He slowly took out the Great Cry Saber on his back.
Seeing this, the few of them looked at him in confusion.
"Godfather Qin, what are you doing? Why did you suddenly stop?"
Fatty asked in confusion.
They had come to a place with the most human shells, and it was dangerous at any time.
Moreover, even if they took it out to chop, they would never be able to finish it.
The only thing he could do now was to be careful and leave this place as soon as possible.
Qin Yu suddenly stopped.
Wu Xie and Liu Sang were also confused.
At this moment, Qin Yu slowly raised the Hong Ming saber in her hand.
Then, he gently flicked the blade.
"Ding... Buzz..."
A clear sound rang out.
After the voice disappeared.
They saw that the blade of the Great Cry Saber was still trembling at an extremely high frequency.
It shook so fast that they couldn't see the shadow of the knife.
Wu Xie and the other two were completely stunned.
What happened next completely shattered their worldview.
After Qin Yu flicked the blade, the hand shells on the wall that were frantically grabbing people suddenly quieted down.
One by one, they retreated and fled.
Some were dead, some were injured.
Seeing this scene, the three of them were completely shocked.
At first, they thought that Qin Yu was going to do something.
When she saw him flick his blade, she was even more dumbfounded.
She couldn't understand what he was doing.
Now they knew.
Just a slight flick had such an effect?
"Is the knife emitting an ultrasonic wave?"
Liu Sang widened his eyes and said in disbelief.
Because he heard with his own ears that when Qin Yu flicked the saber, the sound emitted by the blade increased at an extremely fast speed.
In the end, it was beyond his hearing range before he could not hear it.
Not only was Qin Yu's voice sensitive, but she could actually emit an ultrasonic wave that even he could not hear?
Was it the knife in his hand?
No!
It was his strength, his extreme strength!
That kick just now
"This is the sound of using extreme strength to make the saber tremble so much that ordinary people can't hear it?”
"But how is this possible?"
Liu Sang muttered in disbelief.
Although there were some scientific theories behind his speculations, they were beyond the scope of his scientific theories and what humans could do.
At this moment, there was no need to mention Wu Xie and Fatty Wang.
The two of them swallowed their saliva and looked at Qin Yu as if they were looking at a monster.
They couldn't understand how Qin Yu could scare away the ferocious human hand shell with a light flick of her knife.
Could it be that Qin Yu not only knew how to control sea cockroaches, but also man-eating human hand shells?
They did not dare to guess what Qin Yu knew. Or rather, what else did Qin Yu not know?
Thinking about it, they were glad to have someone like Qin Yu around.
Seeing that the hand shells around them had already faded and no one dared to come out.
"Let's go, little brother is right in front."
"Not bad."
Although the way she made the sound was a little strange, Qin Yu was still satisfied.
After settling it, Qin Yu instructed them to continue following her.
He didn't walk far.
They saw the little brother's figure.
"Qin Yu?"
Looking at the people around him, Qin Yu, Wu Xie and the others appeared. He called out Qin Yu's name.
Among all of them.
Qin Yu was the one he could not understand the most.
Only Qin Yu had the strength and the possibility.
Qin Yu nodded at the young man, indicating that they had to leave quickly.
As he walked, his Great Cry Saber kept emitting ultra-high frequency ultrasonic waves.
However, even though he had great strength, it would also consume his stamina.
If this continued, it would consume a lot of his energy. He needed to find a safe place to rest and replenish his energy.
Under Qin Yu's lead, the group returned to the hall from before. Then, according to the map, they entered a cave entrance.
After crawling for a while, the two of them started to move.
They came to a strange cave entrance.
There was a stone tablet in front of the cave entrance. There was a line of words on the stone tablet.
….
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]