i'm not a detective

Chapter 69 It's a pity, it's a little bit worse every time
Qiyuan's living room was silent for a long time, Qiyuan Wu and Qingjian Liuli were immersed in their own thoughts for a while, and finally Qingjian Liuli spoke first.She took a small bite of the meatball, forcibly lifted her spirits, and asked Qiyuan Wu: "Then how is this incident connected with Grandma Bichuan's 'foreseeing dream'?"

She sympathized with Atsushi Kameda very much. In just twenty minutes, it was like watching a life movie, and she could feel the sadness of an ordinary adult when he was so desperate that he burst into tears, but she was just an ordinary first-year college student. Girls are still stupid, even if they sympathize, they can't do anything, they can only calm down and continue to explore the truth.

Takeshi Qihara also came back to his senses, and sighed while eating: "That was purely accidental, Atsushi Kameda was really unlucky."

"Why do you say that?"

"He intends to leave a sum of money to his wife and children, and at the same time take revenge on Xiangpu Zhiguang who ruined his life. He has already started to prepare." Qiyuan Takeshi said slowly, "He had a fight with Xiangpu before, and there was a physical conflict between the two sides. , he used this to get Aiura's hair and stole his glasses. By the way, he secretly recorded the sound with a small tape recorder and other portable devices, and prepared to use it to synthesize the live sound effect of Aiura's "killing" him, but he was out of luck , The tapes were stolen just after they were synthesized."

"Stolen?" Qingjian Liuli recalled the scene, "Has his cheap apartment been stolen?"

Takeshi Qiyuan nodded and said: "It's a fledgling little thief who picked the lock of his small apartment casually. He probably wanted to find some property, but he didn't expect that Kameda was poorer than him, so he could only record the valuable dual card. The tape recorder, small portable tape recorder and all the tapes were taken away. These devices were originally used by Kameda to synthesize the live sound of the "murder case". It was made by Kameda himself in the later period, so the little girl next door could hear him arguing with Xiangpu. That was because he was auditioning the effect, so the door lock of the apartment was new. If the door lock broke, he had to change it to avoid accidents. Call the police."

Qing Jian Liuli suddenly realized, also remembered these details, and asked: "And then?"

Nanahara Takeshi said: "Kameda has no choice, the plan must be implemented, so he bought a small tape recorder for the second time, went to Xiangpu Nao again, and had a physical conflict with him to complete the secret recording, and then re-synthesized the tape in the cheap apartment. But this time he really didn't have the money to buy a dual-card recorder capable of dual-cassette internal recording, so he could only make up a reason and moved the heavy old-fashioned dual-card recorder from his home, that is, The one that was placed in his bookcase before was used up and given directly to the little neighbor girl who helped him for free in the last stage of his life."

After a pause, he added, "Actually, he should have destroyed that dual-card recorder directly, but... probably he is a good person, and I really want to thank the little girl next door. He also used the small recorder to fake the sound of the murder scene , the others are all broken, so I can only pick up a bulky dual-card recorder that seems to be able to help the little girl next door as a thank you gift."

So this is ah……

Qingjian Liuli thought for a moment, and felt that all the reasoning that Takeshi Qiyuan said could be connected with real things, and it seemed that there was nothing to argue about. Moreover, after taking what Qiyuan Wu said, she could make up Atsushi Kameda's words. The crime was planned, and I felt a pity in my heart. If Qiyuan Wu thought of it later, maybe she could reason it out.

It's really a pity, it's obviously very simple.

She didn't speak for a while, Qiyuan Wu took a look at her and continued: "He has been in a hurry, and he quickly completed the second recording and debugging, and was going to be 'killed' by Xiangpu, but it was still a bit late. At this time The tapes and tape recorders that were stolen for the first time had already been sold by thieves at the flea market for money, and the tapes just happened to be bought back home by Mrs. Fumijiang."

When Qingjian Liuli heard this, she suddenly opened her mouth wide: "You mean..."

Qiyuan Wu smiled and said, "Yes, that tape is in your room now."

Qing Jian Liuli didn't hesitate, got up and rushed to his home, and came back with the box of second-hand sundries within 3 minutes, and Qiyuan Wu had already taken a small and exquisite dual-card internal recorder from the study to play. On a small square table.

Qing Jian Liuli flipped through the glove box, and asked anxiously: "Which one is it, do you want to listen to it all?"

Takeshi Qiyuan pushed her aside, and began to rummage by himself, "No, we've actually seen it before. It was in the card slot next to Yoshida's ballad, and he was afraid of getting the AB side wrong, so he would definitely mark it... Oh, I found it, it's this disk."

He found the tape, put it into the tape recorder and continued, "Atsushi Kameda used to have a tape recorder, so he would definitely listen to music and buy some tapes. This is what he bought before. Later, he was going to frame Xiangpu, so he took these from home. tape, erased and re-recorded, but what he needs to record is only two or three minutes, so the ten minutes erased are enough, and even the other side is still the original song.”

He installed the tape while talking, and pressed the play button, the tape recorder made a low "rustling" sound, and then a strange man's reprimand suddenly sounded, presumably it was the voice of Aigura Jimitsu.The content of the next two to three minutes is basically the same as the old lady Fumijiang's "foresight dream".

After the tape was put on Atsushi Kameda and screamed, the recorder returned to the "rustle" sound for seven or eight minutes, and then Takuro Yoshida's song sounded again. Takeshi Qihara turned off the recorder casually, and said softly: " This is the reason. The old lady Fumie heard this tape before Atsushi Kameda died by accident, so she had a strange prophetic dream. Now that the tape is in our hands, there is no need to worry about her there is a problem."

Qing Jian Liuli breathed a long sigh of relief, so it was like this, she had long felt that there was a problem, obviously it is the world of science, how could there be any super powers, everything makes sense now... not so much.

She immediately asked: "Grandma Bichuan had three nightmares, and each time was a day apart, and each time was clearer. Could it be that she listened to this tape three times on her own initiative? Doesn't it make sense? She didn't find any problems?"

Qiyuan Wu smiled helplessly: "Yes, she listened to it three times, but she really didn't notice

Qing Jian Liuli couldn't understand: "How is this possible?"

Pointing to the tape in the compact dual-card recorder, Takeshi Qihara explained to her: "The working principle of music tape and video tape is basically the same, but the difference between the two is that the video tape is one-way, and the audio and video information is continuously recorded on the entire tape. , for the video recorder to read, and the music tape is bidirectional, divided into two sides AB, and the audio information recorded on each side only accounts for [-]/[-] of the width of the tape.”

Qing Jian Liuli didn't quite understand it. Music tapes are common, but she didn't understand how this thing works, so she hesitated and asked, "So, what's wrong?"

Takeshi Qiyuan pointed at the dual-card recorder and smiled again: "So if its reading tool is an ordinary recorder, you put the tape in, and it will start to move the magnetic strip driven by the only drive tooth, and let the magnetic head start to read. Information, when side A is turned to the end, its play button will pop up, allowing you to turn the tape over so that it can read side B again.

But Mrs. Fumijiang uses an old-fashioned dual-card tape recorder, which was used by music enthusiasts in the past. You can put a music tape and a blank tape at the same time for internal recording, and you can only copy the information on the tape without being affected by the surrounding environment. If you just play music, it will wait for the tape in the first slot to finish playing, and then automatically play the tape in the second slot, so this will happen. "

Takeshi Qihara filled the tape recorder with two tapes while he was talking, and pressed the fast-forward button to play. The A side of the first tape was finished, and the A side of the second tape continued to play, but at this time Aiura reprimanded Kameda Here, Takeshi Qiyuan released the fast-forward button to let Qing Jian Liuli listen to it, but the synthesized recording disappeared after two or three minutes, and there was another "rustling" sound, and then Takeshi Qiyuan fast-forwarded slightly. The soft and soothing singing sounded again, and after the last two A-sides were played, the play button of the recorder automatically popped up.

But Takeshi Qiyuan didn't turn the tape over, and pressed the play button again, the second drive gear of the dual card recorder rotated, and the magnetic strip of the tape started to go backwards again, and the music tape started playing side B without turning it over. Continue to fast-forward, and after two consecutive B-sides are played, the play button of the recorder will automatically pop up again.

He explained while operating: "This dual-card recorder is different from ordinary recorders. It has two drive gears for each card slot, one is responsible for forward rotation, and the other is responsible for reverse rotation. It can record and play the entire tape without turning it over. , it was a very advanced technology back then, and it was a big family item, so the old lady Fumijiang didn’t have to do anything, she just needs to press the play button before going to bed every day, and then she can have nightmares.”

Qingjian Liuli finally understood, but still opened her mouth in disbelief: "It's that simple?"

Qiyuan Takeshi also smiled helplessly: "Yes, it's that simple. Mrs. Fumijiang probably has a bad habit of listening to music and reading magazines before going to bed. She fell asleep after listening to the A side of the first tape on the first night. When side A of the second disc was playing, I vaguely heard the sound of Xiangpu and Kameda's quarrel and fighting, but because she was going to sleep, she was afraid of disturbing her granddaughter, so she kept the recorder turned on at a low volume, and she didn't wake up completely. She, just let her have some vague memories, and she fell into a deep sleep again in just two or three minutes, and Atsushi Kameda was 'killed' by Harimitsu Aigura the next afternoon, so her dream became a foretelling Dream.

Having such a strange dream, the old lady entered a state of self-doubt and fear when she got up in the morning. She went to the shrine that day, but even if she went to the shrine, she was still nervous. She was in her 70s and would get tired quickly. According to the old habit, I just pressed the play button and went to bed, but the next night because I was listening to the B side, nothing happened.

On the third day, she relaxed a little, but her self-doubt and fear still remained a little bit. She was not completely relieved, and she didn’t have the heart to listen to music that day. She was probably thinking wildly all the time. Only before going to bed at night, she pressed play casually according to her old habit I didn't even think about changing the tape, I just wanted to relax and have a good sleep. I was sure that it was just a strange dream by chance before, but that night she heard the sound of Kameda and Aigura's dispute and fighting in side A again in her sleep. Had a nightmare.

This time she panicked completely, and told her granddaughter Mariko Bichuan, and the two ran to the shrine together. At night, she was restless, and she was not in the mood to change the tape at all. By analogy in the future, listening to side B on the fourth day was fine, but on the fifth day I had nightmares again after listening to side A.

By this time, even Mariko Bichuan was a little panicked, and hurried to check with Ms. Nakano, she came to see us that night, and never went back to live, so the old lady Fumijiang didn't have to have nightmares, she was already safe. "

Qing Jian Liuli was dumbfounded, no wonder the old lady had a nightmare on time every other night, it was extremely weird, like a supernatural phenomenon, it turned out that the dual-card recorder she bought back then was too advanced, it could play continuously, and it could automatically turn over with dual drives. Listening to it in a loop on the AB side, this is how I cheated myself.

Damn, if I found out earlier than this guy that Kameda-san was committing suicide fraud, the small apartment was burglarized, and knew how old dual-card recorders and music tapes work, I would have guessed... no, it was me can also be inferred.

It's a pity, why is it so little every time!

(End of this chapter)