Conan: Another Famous Detective

"What's going on?" Officer Memu asked confused.

"It's like this. One of the members of the band that is scheduled to accompany Mr. Boto's concert tomorrow has just been arrested by the anti-drug team." Officer Takagi whispered.

"What?" Officer Memu was shocked.

"Yes, he is a current criminal carrying drugs." Officer Takagi added.

"Hmm..." Officer Megure frowned, then shook his head: "I understand, this matter should have nothing to do with the case."

Officer Takagi understood.

"Uncle forensics!" Conan suddenly called to the forensics staff.

"What's wrong, little brother?" the forensics officer knelt down and asked. He was also familiar with Conan and knew that he would often ask questions that seemed mindless but played a key role in the case.

Conan leaned close to the forensic officer's ear and whispered: "Is there any contact lens left on the stage?"

The forensics officer was stunned for a moment, and then replied: "No, there is no such thing."

Conan nodded secretly and continued to ask: "Is there anything missing from the tool box, such as gloves and wire?"

"Yes!" The forensics officer gave a positive answer this time: "The staff said these two things were missing from the tool box."

"Were the folding chairs next to the stage placed there from the beginning?" Conan asked.

The forensics officer shook his head: "No, it seems to have been placed inside before."

Yu Gongming heard the whole conversation between the two, and gradually showed a thoughtful look.

At this time, another voice came to his ear.

"Hey! All this equipment needs to be moved away! The concert has been cancelled!"

"It's true! It took a lot of effort to untie it, but it's about to be tied back again!"

These are two staff members packing equipment.

Yu Gongming stared at the staff who were busy binding the equipment, and his heart moved.

"Excuse me, has that folding chair been inspected?" Okiya Subaru came to the forensic personnel and asked.

"Well... we haven't collected fingerprints yet. We are going to take them back for investigation, as well as the microphone stand held by the forensics officer." He pointed to another forensics officer holding a chair and microphone.

"Can you let me look under the cushion of the folding chair?" Subaru Okiya walked over and asked.

The forensic officer subconsciously looked at Officer Megure. After seeing him nodding, he handed the chair to Subaru Okiya: "Here! Here it is."

"Thank you very much!" Okiya Subaru borrowed the gloves, put down the chair, and looked at the back of the chair.

Conan, Akira Hanomiya, and Toru Amuro also looked over. ,

I saw a piece of contact lens stuck to the cushion of the chair!

When the three of them saw this beautiful contact lens, they couldn't help but smile.

"Sure enough!" Conan's eyes flashed!

"I see..." Okiya Subaru murmured in his heart.

"That's what happened!" Amuro Toruya suddenly understood.

"Officer!" Akira Hanamiya walked up directly and said with a smile: "We already know who the murderer is and how he hung Mr. Hasto!"

Officer Megure immediately turned his head and looked at Hanomiya Akira expectantly: "Brother Hanomiya already knows?"

"Yes, but to restore this technique, you still need to make some preparations." Yu Gongming said with a smile.

…………

Venue stage.

Officer Takagi sat on the chair as required, and put rope loops on both armpits.

"In other words, if you pass the rope through the iron bar of the spotlight like this, one end is strangled around the victim's neck, and the other end is tied to the auditorium, can you really hang the person with one person's strength?"

"Okay." Yu Gongming took the other end of the rope and began to demonstrate, explaining: "First, wrap the rope I'm holding into a circle and hold it in your hand."

"Then, wrap the lower loop around the upper loop from your side, twice in total, and then tighten the lower loop. At the same time, pass the remaining rope through the lower loop halfway."

At this time, the rope in Yu Gongming's hand has turned into a large rope loop, and there is a small rope loop on the big rope loop. .

Akira Hanamiya took the large rope loop and began to move towards the auditorium, saying: "Then, pull the prepared large rope loop to the auditorium about two meters away and hook it up."

Akira Hanomiya hung the rope loop on the armrest of the auditorium.

"After that, pass the rope without loops through the inside of the handrail and clamp it, then make a rope loop like the one just now, pull it to the auditorium about four meters and hook it up."

"Then make the rope loop for the third time and pull the big rope loop to the auditorium eight meters away to hook it. Finally, come to the small rope made for the third time and pull the excess rope."

Yu Gongming looked around: "Sonoko! You should be the weakest here, come over and pull the rope!"

"Eh? Me?" Yuanzi pointed at herself.

"Yes! You pull the rope." Yu Gongming affirmed.

"It's okay, but I can't pull it anyway." Yuanzi muttered and walked over.

Yu Gongming stepped back slightly and gestured towards the rope: "Come on, let's start."

"Oh!" Yuanzi agreed, grabbed the extra rope with both hands, and then pulled hard.

The whole rope began to tighten, and the next moment...

"Wow!"

Officer Takagi exclaimed, his whole body was lifted directly by the rope, and his feet were suspended in the air.

Yuanzi's eyes widened in shock: "What...what's going on?"

She hasn't even used her full strength yet!

"It's the principle of pulleys." Toru Amuro explained with a smile.

"Pulley?" Officer Megure was a little confused.

"That's right!" Subaru Okiya nodded: "The small rope loop made in the middle of the rope can act as a pulley. Therefore, with each additional pulley, the rope can be pulled with twice, four times, or eight times the force. .”

"Of course, due to the friction of the rope, the actual strength will definitely not reach eight times, but the rope itself is relatively smooth and not heavy. Even Miss Sonoko can easily pull the rope to lift someone up."

"In other words, the murderer only needs one person to hang Mr. Hasto." Yu Gongming concluded.

Okiya Subaru nodded slightly: "By the way, this knot is called a native knot, and it is a binding method used by freight forwarders when transporting goods."

"Freight operator?" Officer Mu Mu was startled, and then he seemed to think of something. His eyes began to move among the people unconsciously, and finally his eyes were fixed on someone.

"That's right!" Subaru Okiya also looked at that person: "As the murderer of Mr. Hatto, the most questionable one is the one who claimed to have worked in a freight company when she was young... Miss Madoka Kanae!"

All eyes were focused on the agent lady.

However, for some reason, Enjo Kanae's expression was a little subtle, and it didn't seem like she should react to being suspected.

Officer Megure noticed a problem: "But even if we hang a person, how should we tie the rope to the auditorium? We didn't see such a long rope when we came here."