I, Yu Ishigami, King of Fist Wishes

So Ishigami is a narrow-minded person, and even Iino is jealous of Chika-senpai's longing.

"Don't be afraid, Xiao Mizi, what will happen next is not what you imagined."

"This thing is actually similar to what you usually like to listen to, but in a different form."

Xiaobo's tone paused for a moment, as if he was reflecting on what he said

"perhaps..."

"Anyway, that's it."

She put the independent earphones on Iino's head and adjusted her position.

"It looks like you went to a video store to try it out."

Iino and Ishigami are also pursuing music, but the things she likes belong to a very small group and cannot be shared with others. Once Iino is said, the image of a serious discipline committee member of Iino will collapse.

Xiaobo: You will regret it, Miko!

Because Xiaoba grew up with Iino, he is very aware of Xiaoyako's strange hobby.

Feeling the familiar soft earphone, Iino let go of his uneasy heart.

"The little bowl is still the old little bowl."

"That's great."

Xiaobo helped Chika Fujiwara put on the headset, and Chika nodded to express her gratitude, without seeming nervous at all.

Now that the two victims are ready

Just waiting for him to start.

You're welcome on the stone

He's about to start!

The theme of today's punishment game is sound!

It is self-evident who the focus is on

Generally speaking, when sound waves enter the tympanic membrane, the refraction, diffraction, and diffraction of sound waves when passing through the human auricle, ear canal, human skull, and shoulders will have a certain impact on the sound.

This is why the sound field of headphones is not natural enough

And Ishigami can solve this problem by plugging the two headphone jacks on the girls' heads into a black machine that looks like a human head in front of him. This thing is called DUMMY HEAD. The market price is 400 million around yen.

Its working principle is that two miniature omnidirectional microphones are placed in the ear canal of a dummy head that is almost exactly the same as the real head (close to the position of the human ear drum), simulating the whole process of the human ear hearing the sound.

The sound obtained from this is basically a complete 360-degree surround sound with zero loss, and the real sound is immersive.

And no matter what, the sound is immersive~

Ishigami smiled

You must know that the sound does not only include pleasant sounds, those terrible noises are also included in the sound.

DJ: IY You

A collection about those unbearable noises in daily life will be dedicated to them soon.

Ishigami approached the head, and didn't start immediately.

Instead, he used his two hands to gently brush the pinna of the machine from time to time, and then exhaled into it, letting them get used to it first.

Feel the snoring, the sound of fingertips rubbing against the machine.Iino lowered her head, and her face had a seductive blush since she didn't know when.

"what is the problem."

"This sound of rubbing directly against the ear is too foul!"

Iino's breathing became short of breath.

Her shoes rubbed against each other from time to time following the frequency, and the rubbing sound of her clothes was particularly obvious in this environment.

"It's really hard."

Although separated by the machine, she felt that Ishigami was directly sliding his hands on Iino's ear.

Had the illusion that the ears were no longer hers.

And Fujiwara Chika is much better than the current hopeless Iino, and she, who has experienced many battles, said that this is a trivial matter.She shook her head and said "Madada".

If Fujiwara Chika could see the "instrument of torture" that Ishigami put on the table after she put on the blindfold, her expression would definitely not be so relaxed.

On the contrary, it will explode with anger, really a dog!

Ishigami raised his head and saw two people with different expressions, so he had to make a big deal!Then he scratched at the inside with his nails.

"Hey!" X2

Ishigami's rude and simple action caused the girls to exclaim.Iino's behavior was even more strange, even his fair collarbone turned pink.

Ishigami said softly to the machine

"Miss, then I'm going to start."

The ultimatum was quite gentle, like a guillotine before death.

The boy's numb voice filled the minds of the two of them.If you just listen to the opening remarks, then Iino and Fujiwara Chika spoke highly of Ishigami.

"Ishishang sees that I am too tired from studying recently, do you want to help me sleep?"

"Really, even if you please me like this."

"I won't let you down in the final exam either."

The honest Iino thought so

The smile on the face is very bright

"Hehehe, Xiaobo really didn't lie to me."

"Sorry, I'm not used to your thoughts."

"I am the one who makes the rules!"

Ishigami picked up the thing at hand, showed a cruel smile, and then cut it heavily on the side of the machine.

"Zheng!"

That uniqueness begins with metal, and the sound of sharp metal crossing freezes the girl who was still smiling just now.

"The ears are going to be cut off!"

Directly pouring the sound into the ears with zero loss, let the two see the horror of technology.They, who are invisible, can also feel the merciless cutting of a pair of large scissors next to their ears through their voices.

This machine is especially obvious for the sound recording of percussion instruments, and the impact of sound waves can be felt through the headset skin.

The girls who faced the shock wave were stunned for a moment.Iino's face was directly cloudy and uncertain, half joyful and half astonished, which was quite funny, and Chika Fujiwara's relaxation disappeared and she put on a mask of pain.

"I really underestimated you,"

"I've never heard of it. You can still play like this."

The sound of this frequency is torture for Chika Fujiwara.Fujiwara Chika has an innate hearing sensitivity, and she is very aware of the timbre of music, and she can hear even the slightest changes.Relying on this sensitive talent when I was young, I learned the piano very quickly and won prizes along the way.

And Ishigami aimed at this.

Unceremoniously transforming what Fujiwara Chika is proud of into what she most wants to throw away at the moment.

"Don't worry, ladies, this is just the beginning."

"Sarah, it's a feast of noise!"

Ishigami picked up a nail clipper and a glass plate and said meaningfully

"Question: What sound does it make when the nail clippers scratch the surface of the glass?"

"Or do you like it, holding a dentist's drill in your left hand and scissors in your right hand?"

Double package brings the most extreme experience

Chapter 109 Killer Music

creepy

Loud and piercing, straight to the heart.

That was the memory imprinted in DNA since ancient times. With the support of the dual-channel stereo surround sound, Chika Fujiwara, who was constantly twitching, finally understood the good intentions of the ancestors at this moment.

There is only one uppercase "哉" in her heart!

This sound is one of the conditioned reflexes for humans to avoid the dangerous situations left in the evolutionary process. Once this sound appears, it means that the danger must be escaped.

The amygdala in Chika Fujiwara's brain, which is specially used to process danger signals, was already trembling crazily, but the rope tied her tightly to the chair and she couldn't move.

Fortunately, Ishigami played for Iino and Fujiwara Chika for about 3 seconds.

It's good to just taste it, otherwise people will die.

Chika Fujiwara, who got a gasp, took a big gulp of fresh air, like a choking fish. (The small ball in the mouth is vented for easy breathing.)

Compared with Chika Fujiwara, there was much less movement in Iino.She sat very quietly on the chair with her head lowered, and there were still many crystal clear things flowing from her mouth.

But this is precisely the most embarrassing appearance of Iino's performance, because she has passed out and is unconscious.Maybe if you take off the blindfold, you can see the child rolling his eyes.

Countless sharp knives kept sliding beside Iino, as if trying to pierce her eardrum.Iino's brain has never heard such an outrageous ensemble, and out of protective measures, it went directly to standby.

But at the last moment when she fainted, she was still thinking about

"Why is this different from what Xiao Bo said?"

"On the damned stone."

But this is not to blame Iino, after all, the sensitivity of the sound capture of this machine brought by Ishigami is directly maximized, and the effect of matching the specially designed headset is not as simple as 1+1, but a geometric level of improvement.The original intention of the company that produced it was to bring people the most extreme and enjoyable intracranial ASMR experience. Unexpectedly, a client like Ishigami would become a prop in the punishment game in his hands.

The overall "punishment game" has passed for 2 minutes, and the real tormenting things occupy these 2 minutes for no more than a dozen seconds.

have achieved good results

One "actor" was "dead" and the other was injured.

The culprit, Ishigami, looked at the fainted Iino and the half-dead Fujiwara Chika, and reluctantly put down the props (instruments) in his hands.

"It's such a headache, I feel like I screwed up again."

The frowning Xiaobo took off the earphones on his ears, pushed his glasses and analyzed calmly.

"Xiaoyou, in fact, this level is still within the tolerance range."

"It's Miko and Fujiwara-senpai who are too weak to bear."

"No, Xiaobo, I'm already reflecting on myself."

Ishigami hugged Xiaoba, stroked her hair and sighed.

He didn't tell Xiaobo: In fact, you think it's okay, that's because I adjusted your frequency to a state that people can bear normally.

Xiaobo didn't do anything wrong, so Ishigami wouldn't persecute her too.Just when she proposed that she also wanted to participate in this punishment game, Ishigami tampered with Xiaobachi's earphones.While the power is adjusted to the lowest level, a certain degree of bel canto effect is also added.

After Ishigami opened the back door for Xiaoba, the frequency of the sound played was roughly around 1000 Hz.This frequency is the limit at which the average woman can scream loudly, the kind that screams to the point where it ends up changing its voice.

Little Bo's ears had just endured that kind of blow, and she had already frowned.

Then Iino and Fujiwara Chika, who are seven times as small as Kobachi, have to endure the pain of 7000 Hz, which is unimaginable.

Generally speaking, people can hear the sound of 20000 Hz, but the frequency around 5000 is the most sensitive band of the human ear, and the sound can be heard most clearly.For example, the frequency of a piano is 4000 Hz, and people can enjoy music very well.This is a regular frequency, and Ishigami's scratch music is not regular at all, so it sounds quite tortured.

Ishigami, who still hasn't recovered from this, stepped forward and looked at the girl in a "wretched" state.

He helped Iino take off the blindfold, but unfortunately he didn't.The girl in front of her eyes was red around her eyes, and her delicate face was stained with tears.Coupled with the decorative ball on the mouth, it looks a little chilly.

"Alas, poor lost lamb."

He untied the rope tied behind Iino's head, grabbed the rope next to the ball and put it in a water cup. (It's not that I don't want to grab the ball directly with my hands, it's just that Iino's saliva is a bit troublesome.)

"Save it first."

"I'll ask Iino later if he wants to keep it as a souvenir."

"Here, Xiaoyou."

"OK, thanks."

Ishigami took the tissue from Xiaobo's hand, and helped Iino wipe her pale little face, looking quite haggard.