I'm running for a well-off in Yokohama

Sound is sound waves produced by vibrating objects.Music is the effect produced by the arrangement of sound waves according to certain rules.The record is to record the regularly arranged sound waves on a certain substance.

Of course, the above is the knowledge taught in junior high school textbooks.

Recalling her junior high school life in her previous life, and her touching single-digit grades in physics in her memory, Quan Nai couldn't help but burst into tears and faced the wall.

I'm so sorry, physics teacher...

However, today after many years, Quan Nai, who has learned the buff Sharingan, once again picks up the physics knowledge that was thrown back to the teacher, and is determined to do a great job in the backward Warring States Period.

"What is this?" Senju Hashima asked, picking up the dish-shaped object that Quanna put on the ground.

"That's the bakelite that I asked Tobima to make for me. It's the raw material for making records." Quan Nai replied without lifting the box head.

How about saying that Feijian Juju is a craftsman!Quan Nai just told Juju what she knew about the principle of the phonograph, and he made all the parts for Quan Nai based on the existing materials, and what Quan Nai has to do now is to assemble these parts together, and then ...

Motors, belts, wheels, steel rings...

Facing the parts all over the floor, Quan Na fell into deep confusion.Why do I have to assemble it myself? Is there too little work, or I am too free.Feeling that these two sentences sound familiar, Quanna raised her head and glanced at Senju Hashirama, who was fiddled with the mini motor with great interest.

"This kind of thing can actually move! Ah, it seems to be a bit numb..." Senshou Zhujian poked the running mini motor and said with emotion, "What is this?"

"The power source of the record player is the mini motor, don't break it, there is only one thing to take, and it is very difficult to make!" If it was my era, this thing can be bought at any general store, but it's a pity...

Carefully putting back the mini motor that was said to be particularly difficult to make, Senju Hashirama approached Quan Nai softly and asked in a low voice, "Do you need me to do anything?"

"Mr. Hashirama, can you do carpentry?"

"Of course!"

"Well, you can make me a wooden box with a length of 20cm, a width of 20cm, and a height of 15cm according to this drawing." After saying that, Quan Nai handed over the drawing at hand, "The holes on the top should also be exposed according to the specifications."

"Ok!"

The process of assembling parts is rigorous and tedious, but the result is gratifying.One of the Qianshou brothers made the parts and the other made the shape. Although the final shape and appearance are not very good, the advent of the record player is still very exciting.At least Senjujuma was quite surprised when he saw the wooden box with the loudspeaker on it, and kept asking what it was!

"This is a tool that can spread happiness!"

Think of the meaning and prosperity brought by the Renaissance, and then look at the people who were like walking dead during the Warring States Period.Quan Nai affirmed again, "Yes, this is a tool that can spread happiness!"

Senshou Bashirama: "!!!"

This time, from the recording to the production of the record, Quan Nai did it all by herself. The main task of Senju Hashirama was to isolate the entire recording venue to prevent outsiders from disturbing it.Otherwise, if there is a foreign voice in the middle of the recording, Quan Nai will be in vain.

As soon as the four movies came out, each person picked up a musical instrument and started playing the moment the recording started.

"Thousands of cherry blossoms at night

A thousand cherry blossoms are flying in the night, your voice cannot convey

Qinglan の Kongyao か Hefang そ の ray gun de hit ち抜いて

Let’s use this light gun to pierce the blue sky beyond.”

This song "Thousand Sakura", which was once widely sung by Internet singer Hatsune Miku in modern times, is originally a music that satirizes war, praising the fresh atmosphere and strict politics of the peaceful era.With limited conditions, Quanna can only choose the traditional musical instruments of the Warring States period, but it has to be said that no matter what kind of musical instrument, as long as there is a musician who can play it well, even the monotonous shamisen can play a warm meaning.

At this time, I have to talk about the basic ability of Sharingan, which can be called cheating, to see through, copy, and learn.Others have worked a hundredfold, but here you only need to open your eyes to learn.Recalling the time when she disguised herself as a man and sneaked into Yoshiwara in order to learn traditional musical instruments such as shamisen, koto, and pipa, and was almost caught by Bange, Quanna had an urge to recall the past.

What a great sacrifice I have made! qaq

The entire recording process took only a few minutes, but whether it was Senju Hashirama or Quanna, there was a sense of being in the world.Putting the recorded record on the record player, Senju Hashirama held his breath and stared at Quanna's action of pressing the switch. The success or failure of all today's hard work depends on this move!

Press the switch with a 'click' and the music starts...

The touch from the heart sounded from this moment, and the creation that should have taken four centuries to complete was published today!

"Appeared, a tool that can spread happiness!!!"

Listening to the music played by the record player, Senju Hashima danced excitedly with the little machine in his arms, and rushed out of the door in a blink of an eye, heading for Uchiha Madara's location.

Watching Senju Hashirama go away, Quanna quietly put the words "Uchiha Tendan Debut Plan" on the table.

"Very good, we can move on to the next step..."

The Uchiha meows who were far away in the Uchiha clan suddenly felt cold all over: "???"

"Quenna, Quanna, wake up, Quanna!"

Quanna, who was sleeping soundly with the quilt in her arms, opened her eyes in a daze, and saw Yato's big face as soon as she opened her eyes, and she raised her hand and kept patting herself.

"What the hell!?" Quan Nai rubbed her eyes with tears in her eyes.

"What the hell, it's a god, a god! The great god, Yatogami!" Yato, who was regarded as a ghost by Quanna, retorted angrily, and then was knocked on the head again by Yukino standing behind him.

"Stop talking about what you don't have at a time like this! Quan Nai, we are here to save you!"

Knowing what was going on, Xueyin withdrew her body to one side after speaking, exposing someone lying on the ground, and after seeing someone's face clearly, Quan Nai immediately squirted out!

"Fuck, Scotland, police officers!!!"

Seeing the police officer Zhu Fu covered in blood, Quan Nai was immediately frightened and lost all sleepiness, "What's going on here? Why is he injured so badly!"

"The identity of Scotland's undercover agent was discovered. When Xueyin and I arrived after receiving a call from Bourbon, we saw him lying on the ground covered in blood, and there was an unknown person beside him. I had no choice but to leave Scotland's body was snatched from his hands first, and then he used the sound of snow to cut off the bond between him and death. But this is only a stopgap measure. If he doesn't find a way to cure him, death will come to his door sooner or later. So I came to find is you."

"Uh, that means you can only delay his death now. If you want to save him, you have to treat him first!"

"Yes."

"Okay, you're right to find me, I do know who to ask for help!"

Rescuing people is the most important thing, without delay, Quanna didn't care about grooming, put on his coat and was ready to go, and gave an address to Yato who got the good news, "Let's go to the Armed Detective Agency."

"Okay, hold on to me, let's go!"

After snapping his fingers, several people (gods) appeared at the door of the Armed Detective Agency in the blink of an eye.

"Yato, your positioning ability is really getting better and better!" Standing up straight, Quanna casually praised, and then pushed open the door of the detective agency, "Are you with Ms. Yosano? Someone here needs medical attention!"

The door was suddenly pushed open and called to find Dr. Yosano, everyone in the detective agency raised their vigilance by coincidence, and then saw a certain little girl who had given a banner to Mr. Ranpo some time ago.

"Miss Izuna, why are you here? Who needs treatment?" Kunikida behind the desk stood up first to say hello, and then saw Zhu Fujingguang who was carried into the room by Yatou and was covered in blood, his pupils shrank for a while, "With Dr. Xie Ye, there are people here who need treatment!"

Accompanied by Kunikida's shout, Yosano Akiko from the back room came out.

"Ah, the injury is really serious!" Yosano Akiko stretched out his hand to check Zhu Fu Jingguang's wound, and then his eyes widened, and he glanced at Quanna with a half-smile, "It's a gunshot wound! He is from the port mafia. people?"

"No, no, no, he's a policeman!" Xueyin, who possessed the instinct of a small animal, sensed the sudden displeasure of the other party, and hurriedly took out a certificate to defend, "Look, here is his police certificate. Ministry of Public Security."

"Zhu Fu Jingguang?" Yosano Akiko glanced at the photo on the ID card lightly, believing Xue Yin's explanation, "If that's the case, then it's fine. But judging by his appearance, there is no need to do anything more ...the superpower [Please don't die]!"

As the light of the supernatural power dissipated, the gunshot wound on Officer Zhu Fu's chest also disappeared, and the breathing of the whole person also calmed down.

"Huh..." The three people (gods) who sent the wounded to the detective agency let out a long breath, and finally let go of their hearts.

Glancing at the three children (?) with a chuckle, he sat lazily on the sofa with Yosano Akiko and asked, "I was the first to help in an emergency just now, should you three help me now?" Explain the real identity of this person! Children, don't think I'm easy to deceive, that police officer's ID is fake!"

"Hey!?" This time she became Quanna in a daze, how could it be possible that the police officer's certificate is fake!You must know that Zhu Fu Jingguang is a fake police department of the Metropolitan Police Department!

Sensing that Quanna was really puzzled, Yosano Akiko took the police officer's card that Xueyin had just taken out, rubbed it casually, and erased the words on it, "It's handwritten, you can read it for yourself."

Quanna: "..."

Nighthawk: "..."

Lowering their heads and silently staring at the ink on Yosano Akiko, Quanna and Yato turned their gazes to Yukino who looked up at the sky and whistled, "Yukin, what's going on?"

Stared at by the faint gazes of the two, Xueyin scratched her head annoyedly, and stuck out her tongue embarrassedly, "That's something I did for fun, and I didn't plan to take it out, isn't it urgent, there is no other way?" !"

Quanna Yato: "..."

Ah, I almost forgot, although he died early, this child is still at the age of worshiping heroes!

"Okay, the farce is over, who is this person, can you tell me now?" Clapping brought the attention of the two of them back, raising eyebrows with Yosano Akiko, "I can tell you first, if he He is a member of Port Mafia, I will let him get out no matter how he comes in!"

"Uh, you can rest assured about this!" Quan Nai raised his hand with a dry smile, "Although he has no certificate, he is indeed a policeman, but he is not an ordinary policeman, he is actually..."

"An undercover agent lurking in an illegal organization."

A laughing voice came from behind Yosano Akiko and took over the conversation. After seeing the person, Quanna even showed a big smile, "Mr. Edogawa Ranpo!"

"Don't worry, Ms. Xie Ye, what they said is true! And this person...should be considered a hero!" Luanbu approached Zhu Fujingguang who was still unconscious, muttering without anyone else , "But the most interesting person right now is not him... No, it doesn't seem like he should be called a human..." Yato and Yukine looked at Yato and Yukine from the corner of their eyes.

Yato Yukine: "!!!"

What kind of feeling is this, as if I have been seen through, who is this person! ! ! Σ(°△°|||)︴