After some searching, Officer Megure looked at Takagi and asked, and got the answer.
This made him frown: "The victim, Ms. Yamaji, was strangled to death with a string-like weapon, and there is still a Yoshikawa line formed by resistance on her neck.
In other words, the murder weapon stained with the skin flakes of the deceased should be somewhere in this rental recording studio.
Why can’t I find it?”
"We have already conducted investigations on stringed musical instruments." Takagi said, "But there is no luminol reaction on them."
"What about the guitar that Mokufune-chan used to change the strings?" Officer Megure asked after hearing this.
"Of course we have prioritized the investigation," Takagi said.
"Could it be that the rope was cut into pieces and flushed into the toilet?" Officer Megure said in deep thought, touching his chin.
"We have also considered this."
Hearing this, Takagi said: "But we have also investigated the scissors in the sewing bag carried by Yuiko Fikawa and the nail clippers carried by Rumi Kogure.
Assuming those things really cut the blood-stained rope, it’s impossible that they weren’t stained at all.”
Even if the rope doesn't look stained with blood, the luminol reaction can reveal blood stains that you can't even see.
As long as there is a little bit of contamination, there should be some reaction.
"So, as expected, he is from another band. Is it possible that the criminal is more likely to commit the crime?"
Officer Memu pondered and then said: "It seems that the prisoner may have left the recording studio and took the murder weapon away."
"If this is really the case, I think the murder weapon may have been thrown away by the prisoner." Takagi said.
"Kesouyan is currently investigating the gaps between the deceased's nails. If the prisoner's skin fragments can be found, it may become a key clue to solving the case." Officer Memu said.
"But the prisoner seems to have attacked from behind. The possibility that the deceased could scratch the prisoner should be very low." Takagi said helplessly.
"Have the band members who left been found again?" Officer Megure asked again.
"That's not necessary."
Just as Officer Takagi was about to answer, Tang Ze suddenly walked over and interrupted the conversation between the two.
"Eh?" Officer Memu was surprised when he heard Tangze's words, and then his eyes lit up and he said quickly: "Brother Tangze, do you think you already have a clue?"
"That's right."
Tang Ze smiled and nodded: "And I can confirm that the prisoner has not left this recording room yet!"
"Really!?" Officer Megure was shocked after hearing Karasawa's words: "Who is the prisoner?"
"In fact, it's already obvious, isn't it?" Tang Ze said with a smile: "The prisoner is one of the three members of the orchestra."
"Is this true!?" Officer Memu was shocked and asked quickly.
"Well, let's go take a look first." Conan suggested with a smile: "Let's go to the underground lounge where the three elder sisters are waiting."
"That's fine." After hearing Conan's words, Officer Megure nodded and took Takagi to the lounge, and summoned the three of them to explain the current situation.
"You said the culprit is among the three of us!?"
After hearing their judgment, Mukune Ranka, who had a somewhat hot temper, immediately questioned with dissatisfaction: "Why are you still saying these things at this time!"
"This is the judgment we made after on-site investigation and clues." Tang Ze said without changing his face after hearing this: "So please calm down."
"I don't care how you came to this conclusion!" Mokufune Ranka said dissatisfied: "Anyway, come up with a convincing reason!"
"And we don't have any rope-like weapons on us." Yuiko Fikawa also retorted.
"There is really no reason for your suspicion." Xiaogu Liuhai retorted.
"If you insist that we threw the murder weapon somewhere, then you should be able to find the murder weapon when you search the recording studio." Yuiko Fikawa said.
"Did you find it!?" Xiaomu Liuhai asked dissatisfiedly.
"about this"
Takagi felt a little guilty and was about to prevaricate his answer when Tangze took the topic directly: "As for the murder weapon, no matter how hard you look for it, you probably won't be able to find it.
After all, the murderer had already been taken outside from this rental recording studio because of the murder weapon that was found."
"Wha, what!?" Mokufune Ranka was shocked when she heard Karasawa's words, and immediately shouted: "What nonsense are you talking about!"
"The three of us never left the recording studio!" Yuiko Fikawa also quickly retorted.
"That's right!" Xiaomu Liuhai agreed: "In this case, how should we take the murder weapon outside!"
"So, Karasawa Criminal does not mean that you brought out the murder weapon." Sera Masaki answered directly after hearing this.
"The people who took away the murder weapon were the criminals who carried the corpse!" Masumi Sera said.
As soon as these words came out, the three people present were shocked. Officer Megure and Takagi were also startled when they heard Sera Masumi's words, and immediately a look of astonishment appeared on their faces.
"You said the murder weapon was taken away by our people?" Officer Megure heard this and asked quickly: "What on earth is going on?"
"Weren't all the clothes and items carried by the deceased taken away for testing?"
Karasawa explained with a smile: "What Miss Shiliang means is that there is a murder weapon inside."
"How can it be!?"
Hearing this, Takagi said in disbelief: "But when we checked before, we didn't find any string-like things inside!"
"What if a string-like murder weapon was knitted into other shapes?" Masumi Sera said with a smile.
"You, you shouldn't be able to tell." Takagi was suddenly startled, and then he reacted uncertainly.
"That's what you think."
Tang Ze smiled and said: "The murder weapon has been woven into the yellow knitted hat worn by Miss Qiujiang."
"In other words, the murder weapon was the yellow yarn woven into the hat!" Conan agreed with a smile.
"Wool!?" Takagi was surprised when he heard Karasawa's words.