"The murderer asked boss ODA to meet here last night, and then he waited for the opportunity to put the rope around boss Oda's neck from the rear. At the same time, as just now, he pulled the rope tied to the steel bar and let the iron plate fall into the ancient well."

"Of course, he also knew that there was a long time difference before boss ODA was hung up, and he was likely to loosen the rope around his neck, so the murderer kicked boss ODA and let him fall down first."

"It was dark at that time. Even thin people could trip up the strong boss ODA with their feet in the case of sneak attack, so that boss ODA had no time to untie the rope around his neck."

"The grass juice and soil on the elbow of boss Oda's suit were stained at this time, and the pin of his tie fell there at this time."

"Finally, Mr. ODA, who failed to loosen the rope, was dragged on the ground for a distance like that cloth bag and hung on the top of the quintuple tower. The dirt on the heel of his shoes can well prove this."

"I see."

After hearing the reasoning of "Maori xiaowulang", officer Henggou clenched his right hand and knocked on his open left hand, with a suddenly enlightened expression on his face.

"Wait, Mr. Maori, there seems to be something wrong. Mr. ODA is a strong man who weighs more than 100 kilograms. Even if the murderer really fixed the rope on the railing alone, he can't roll the tight rope on his hand. At most, he can only hold it. At the moment of cutting the rope, the rope will pop open and can't hold it with one hand."

Officer Henggou's expression didn't last long. He seemed to think of something. He frowned and said, "so it's impossible for a person to do it. Isn't there more than one murderer in this case?"

"Officer Henggou, you have paid attention to this problem."

Seeing that officer Henggou found this doubt, "Maori xiaowulang" was very pleased and replied, "however, even if the murderer is a person, you can tie the rope to the railing on the top floor."

"How could this be possible? Tell me, how did he do it?" although officer Henggou worshipped Maori Kogoro, he also doubted the number of killers.

"In fact,"'maori xiaowulang 'did not sell off, and truthfully explained: "the murderer used the part passing through the railing to tie a armor knot in advance."

"Tie armor knot? Er... Armor knot..." officer Henggou whispered three words [armor knot] in his mouth, recalling the specific information related to it.

"The so-called [armor knot] is to make a ring knot in the center of the rope, and pull the rope with armor knot from below to the inner side of the railing. As long as it is fixed with an iron rod, and then cut off the rope. Pull the cut rope head close to the rope circle to make a knot, and finally pull the iron rod away, so it is finished."

After a brief explanation, the "Maori xiaowulang" ordered: "officer Henggou, please instruct the officer standing on the quintuple tower to draw a gourd and tie a armor knot on the railing."

"OK."

Officer Henggou promised to come down, looked up and said to the officer standing on the fifth floor of the fifth tower, "Hey, you should act according to Mr. Maori's instructions immediately."

"Yes."

Several police officers on the side of the quintuple tower acted according to the method of "Maori xiaowulang", and sure enough, one easily tied the rope to the railing.

"Sure enough, I tied it up alone..."

After hearing the reply from the police officers, officer Henggou immediately showed an expression of admiration and praised: "it's worthy of Mr. Maori!"

"Maori xiaowulang" didn't care about the praise of Henggou police officer. He continued: "after this step, just pull the cut rope back slowly and finally throw it into the ancient well. In this way, he can skillfully use the legend to make boss ODA show the illusion of suicide. The traces of the lawn beside the ancient well can prove this."

"To say that the only mistake the murderer made was to make a 50 cm gap between boss ODA and the railing. I was thinking of this before I realized that the performance of suicide in this homicide case was actually just a cover made by the murderer."

After listening to the words of "Maori xiaowulang", police officer Henggou thoroughly understood the murderer's criminal technique. He immediately turned to the village manager and the host of Danhai and said seriously, "the murderer can think of this method. People who are familiar with the terrain in the temple are most likely, that is to say, the murderer is among several."

"Yes, the murderer who killed boss ODA by this means..." Maori xiaowulang stopped for a few seconds and shouted, "it's you, manager of the village!"

In the face of people's suspicious eyes, the manager of Jiancun sweated hard on his forehead and retorted loudly, "don't talk nonsense, Mr. Maori, I'm not familiar with the terrain of the temple."

"Although you are the manager of the hotel, you are also one of the important participants in boss Oda's sightseeing plan. It is very simple to know the height of the quintuple tower, the distance between it and the ancient well, or the depth of the ancient well."

"Maori Kogoro" spoke in a steady tone and calmly explained: "I have investigated just now. Isn't it you who put the iron plate on the ancient well for standby in the name of project related people? It seems that you began to prepare for killing boss ODA very early."

The village manager nervously loosened his tie and said again, "yes, I did let him put it there, but it was because of the needs of work, and didn't I go to Tokyo last night?"

"When police officer Henggou asked, you said [last night, for the temple's problems, it was so noisy that you had to explain the law]. Then it was clear that you had left at that time. How did you know that master Chunhai and boss ODA were in conflict?" "Maori xiaowulang" asked.

"That's... That's because the boss contacted me and told me about it."

The village manager pleaded guilty and asked, "don't wronged a good man. You said I was here last night, so come up with the evidence?"

"The evidence is on you. You can't argue. After dinner, Mr. ODA once bought a box of cigars and put the receipt in the money in his wallet, that is, the money you took from boss Oda's wallet after committing the crime."

"Maori xiaowulang" confidently answered the question of the village manager, and then ordered: "officer Henggou, please check his wallet."

Before police officer Henggou took action, the village manager, whose psychological defense line was broken, knelt down and admitted the crime of killing boss Xiaotian.