Chapter 1 Students, do you know deductive reasoning?

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At the beginning of April, it is a good time to see the cherry blossoms, but in Hirano, in central Hokkaido, the "cherry blossom front" is still far away, and the cherry blossom trees are still bare and do not have half of their buds, so college freshmen cannot start a new stage of their lives in the rain of cherry blossoms.

This is somewhat regrettable and regrettable, after all, this is a classic scene in the comics, but now Kiyomi Ruri doesn't care about these things and is staring at her beautiful eyes, standing in the corner of the school atrium and carefully looking at every new student who passes by.

Just find one more person and you're good to go.

As long as she finds one more person, she can start the long-planned club recruitment activity, show everyone the charm of "deductive reasoning", make them fall into it, and finally obediently fall under her school uniform sailor skirt, kiss her round toe small leather shoes reverently, and become a member of the "Deductive Reasoning Research Club".

And she, Miss Kiyomi Ruri, will become the first minister of the Deductive Reasoning Research Society of Hirano Private Yuei High School, and she will be remembered for generations, even if ten or twenty years later, the younger generations will still mention her name with admiration.

Now there is only one person left to achieve the goal!

She searched anxiously, and she couldn't help but clench her fists and pray to the gods, and finally her eyes lit up, and she saw a first-year freshman walking through the atrium towards the school gate with his schoolbag in his handbag.

This boy is about 1.75 meters tall, which is relatively tall among freshmen, but he is thin and does not look strong, and his face is polite and polite, which can be regarded as a little white face.

Most boys like him will not join the baseball club and kendo club, even if he is a member of the sports club when he is in middle school, he will definitely not be a regular selection for the first army.

That's him!

Kiyomi Ruri didn't have more choices, the last person was never found, the activity couldn't be carried out for a long time, and the guys who "invited" to go before were already impatient, and they were all clamoring to leave, even if the freshman in front of her was a strong man, she had to find a way to get it back to make up for it, not to mention that it seemed to be very suitable for her subordinates.

Without hesitation, she ran over, reached out and grabbed the boy, and a sweet smile appeared on her delicate little face: "This classmate, do you know the deductive reasoning method?" ”

…………

Nanahara Takeshi didn't expect to be caught by a girl when he walked well, and turned his head strangely to see that he was also a first-year freshman, with a red streamer tied at the collar of his white shirt, a light yellow thin sweater on the outside, and a black pleated sailor skirt that hung low above the knee, white bubble socks and brown-black round-toed small leather shoes.

The standard school uniform for girls in private Yuying colleges and universities is very good-looking, simple but not simple, which is very in line with his aesthetics.

This girl is also beautiful, with shawl hair, willow eyebrows, pink lips, apricot eyes, white and neat teeth, black eyes like paint, and a melon seed face looks delicate and lovely, and the most attractive thing is that her skin is particularly good, as warm and white as jade, which makes people want to reach out and try the smoothness when they see it.

As the saying goes, a white covers a hundred ugliness, not to mention that this girl is not ugly at all, she naturally looks extraordinarily beautiful, but her figure is not very good, and she is still in the state of showing sharp corners of Xiaohe, slightly flat, but she is only one year old, and the future is promising, which is not a shortcoming.

Even if you look at the experience of Takeshi Nanahara in two lifetimes, he can give this JK a score of 90, but he knows a lot of people, and he doesn't care much about what others look like, and in his experience, a beautiful girl grabs you inexplicably, either preparing to pull you into the pit or using you as a coolie, nine out of nine is not good.

However, he didn't shake it off too hard, he didn't like to have physical altercations with others, so he replied casually, "I know." ”

"It doesn't matter if you don't know, classmate, I'll give you a brief introduction! Deductive reasoning is an organic combination of facts and logic, and it is a science that arranges many facts into an uninterrupted chain of events and finally draws a correct conclusion.......

Kiyomi Ruri asked yes, but it was just throwing bricks and stones, but I didn't expect the boy in front of him to really know, and he reacted halfway through speaking, and said in surprise: "Do you know the deductive reasoning method?" ”

Nanahara Takeshi nodded and said, "Yes, I said I know, and just now you also quoted Holmes's definition of deductive reasoning in the novel, is there any problem?" ”

"Uh...... No, no problem. ”

Kiyomi Ruri replied instinctively, and then his heart was overjoyed, and he saw that Nanahara Takeshi's gaze had changed.

The deductive reasoning method was officially introduced into the book at the end of the eighties, or it began to attract the attention of some people in the mystery fiction industry, guiding the style of the novel to change from the social school to the original school, and now it is only 1991, most high school students should not even have heard of the term "deductive reasoning", but the boy in front of him can accurately point out that the Sherlock Holmes related works have defined the deductive method of reasoning......

This is obviously a fellow believer!

Maybe this guy can become a backbone member of the new club, or even a cadre candidate!

She immediately lifted her spirits, bowed seriously, and said: "Since classmates are also like-minded friends, then please be sure to join me, no, join our Deductive Reasoning Research Club, please!" ”

She had already made up her mind that even if this boy refused, she would try to persuade this boy to become her subordinate, but to her surprise, Nanahara Takeshi did not mean to refuse, but instead her eyes lit up, and she asked with interest, "Is there any benefit to joining your club?" ”

Kiyomi Ruri was stunned, and said unknowingly: "Benefits...... What are the benefits? ”

Isn't it the biggest benefit to be like-minded, to study deductive reasoning together, to improve logical thinking ability together, and to enjoy the thrill of solving puzzles together, and what other benefits are needed?

The middle school participates in the club recruitment, and I haven't seen anyone ask like this!

Qiyuan Wu twisted his index finger and middle finger with his thumb, with a smile on the corner of his mouth, as if he was peddling illegal drugs to her, and said in a low voice: "The recruitment season hasn't started yet, you came here to pull people at this time, are you afraid that you won't be able to grab people's new club?" If I join, I will help you, and you should reciprocate something, and it makes sense to give me a part of the funds I applied for from the student union, right? ”

What nonsense is this!

Kiyomi Ruri was stunned, she didn't expect this boy to want money!

She said in disbelief: "The funds of the association are used to organize the activities of the association, how can they be distributed to individuals, isn't that corruption?" ”

Qiyuan Wu's interest suddenly disappeared, and he turned his head and left, "Then you can find someone else." ”

Fool, who will do things for you these days without money!

Qing saw that there was no one to arrest Liuli, how could he let him go, so he quickly stopped him and persuaded: "This classmate, since you also like reasoning......"

"I'm not interested in reasoning." Takeshi Nanahara directly interrupted her.

"But you know deductive reasoning, why should you know about it if you're not interested?"

Nanahara Takeshi bypassed her and said indifferently: "Knowing and liking are two different things, I also know what carrots are, but I don't like to eat them." ”

Qingjian Liuli still refused to let him go, and followed behind and persuaded bitterly: "Even if you don't like to study it, maybe you will become a criminal policeman in the future, when you are proficient in deductive reasoning, you can easily find a prisoner, maybe you can become a criminal policeman, and be envied, isn't it good?" ”

Qiyuan Wu still refused to give in, he didn't want him to spend time if he didn't have money, he still walked his way, and said lightly: "It's useless to study it, there will be surveillance cameras everywhere in the future, and you can know who the prisoner is at a glance, so you don't need to reason." The evidence is just DNA, and if you can't get the DNA to deduce the criminal, it's useless, so the reasoning will soon lose most of its usefulness and be reduced to a mere intellectual game, so I'm not interested, and for the sake of the future, I advise you not to spend too much time on it. ”

Kiyomi Ruri frowned, and finally found the problem, it turned out that this kid was a heretic of the science and technology school!

She was not afraid of the science and technology faction, she had already argued several times, and followed behind excitedly: "How can you say that!?" Classmates, you don't know, although surveillance has been invented at the end of the nineteenth century, it has always been very flawed, and this thing is too inconvenient to store.

Let's not mention the videotape, just talking about the hard disk, now the 100M hard disk costs about 30,000 yen, and you can't save ten minutes of video with so much money, how can it be popularized among the people? If the National Police Agency can't accept it at all, how can it be pretended to be everywhere? ”

Taking a breath, she continued to point out the absurdity of Nanahara's words, "As for the DNA test you mentioned, I'm afraid you've only seen this term in magazines, right?"

That technology is also too costly, there is no practicality at all, it costs thousands of dollars to do a test, the Metropolitan Police Department and the local police headquarters simply can't afford it, and at present, only Tokyo can do it, you can't ask the police to send any case to Tokyo to deal with it, that's impossible, so reasoning is very useful, it's an important tool for maintaining law and order and ensuring the safety of the people, how can you not pay attention to it, how can you not spend time on research!? ”

Kiyomi Ruri became more and more proud, feeling that what he said was justified and irrefutable, and successfully maintained the dignity of the reasoning school.

But things were unexpected again, Nanahara Takeshi was unmoved, and said indifferently: "It will be cheaper in the future, everyone can afford to surveillance, and the government will pretend to be everywhere, annoying to death." A DNA test costs only a few dollars, and the police don't care about the small amount of money, and they can't wait to tear down the ground at the crime scene and send it for testing. ”

This is really whimsical, Kiyomi Ruri immediately said loudly: "That's impossible, even if it's really like what you said, it should be a hundred years later, and reasoning is still very important now!" ”

Nanahara didn't bother to argue with her anymore, shrugged his shoulders and said, "Whatever you think, I won't join your club that has no future anyway." ”

"You ......"

Kiyomi Ruri didn't expect this guy to have a stone head, and he dared to be so stubborn, and finally he was enraged, narrowed his eyes slightly, and was about to slap him viciously again, when a chubby girl ran in, and shouted from afar: "Ruri, hasn't the last person been found yet?" Those guys didn't want to wait anymore, they were all clamoring to leave, and Yutaro couldn't stop it. ”

Kiyomi Ruri hurriedly said: "I've found it, I'm persuading him to participate in the event, give me some more time." ”

The fat girl ran closer, her eyes turned on Nanahara Takeshi, and suddenly grabbed the person, with a simple and amiable smile on her face: "Classmate, don't hesitate any longer, the game that our family has designed for a long time, it's very fun, you will definitely like it very much, let's go quickly!" ”

She gave her friend a look while talking, and Kiyomi Ruri reacted immediately, just one person is missing, whether this kid likes it or not, whether it's a heretic or not, it's okay to get it back first and fill it up, there's no need to talk nonsense with him.

She immediately reached out and grabbed Qiyuan Wu, a strange force attacked, dragged him to change direction, and said: "That's right, this classmate, language is like the wind, vain and weak, come and participate in our activities, you will definitely change your mind!" ”

Just let this heresy of the techno-tech school experience the charm of the school of reasoning!

As long as this kid participates in the event, he will definitely be impressed by the charm of reasoning and return to the right path!

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