Overall, Mijima's case is actually a good teaching case.
Because in this case, Mijima used many psychological techniques to deceive his companions.
Of course, these are not all.
Tangze's purpose in bringing this case up was not simply to teach.
Insinuation is what he wants to do.
After talking about the case, Tang Ze finally gave a summary of the case, and then at this moment, he was "unable to figure it out"!
"Actually, the prisoner made a very common mistake."
Karasawa seemed to be looking at everyone, but in fact most of his eyes were on Hiroaki Buta, who was sitting in the front row.
He said with an unclear sneer at the corner of his mouth: "That's because you want to use your own opinions to influence other people.
His actions and words are all highly inductive.”
This prisoner's tactics are very clever, but everything he does is to justify himself.
This is for his own benefit, and the starting point is nothing, but the interesting thing is that the more he tries to excuse himself, the more abnormal his behavior becomes, and the more suspicious he becomes.
Do you think this is a psychological cycle?"
Following Tang Ze's words, some of the students below smiled knowingly and continued to listen to Tang Ze's lectures with focused expressions. They were obviously very interested in the class Tang Ze taught just now.
Of course, Tang Ze had participated in the Excellent Criminal Exchange Conference and served as a lecturer there, so he had already developed his own teaching model.
In addition, if he is a practical person who has experienced many battles, and the cases he talks about are all real, he will naturally attract students to listen carefully to the lectures.
Among the people who were smiling knowingly, only Hiroshi Buta smiled reluctantly. Apparently, he heard another meaning in Karasawa's words.
Before, he was just like the suspect in the case mentioned by Tangze. All his goals, no matter how concealed or high-sounding, were centered around exonerating himself.
And the conversation I had with them before seemed to be the same...
This made Hiroaki Buta's heart sink, but he immediately sneered again, then regained his composure, and continued to listen to Karasawa's lecture with a smile on his face.
"I hope you can discuss and communicate more about this subtle feeling of psychology, and we will summarize it in Professor Buta's class next time."
After Tang Ze arranged the course, he changed his voice and said: "Then let us return to the original question, why do people commit crimes?
To be honest, this is a very difficult question because it involves people, and people themselves are complex, so this problem is as complex as people themselves.
Now I will simply talk to you about my views and feelings based on my experience.”
Tangze picked up the microphone and pondered for a moment on the podium before saying: "For example, there is a woman who mistook the man she loved deeply for her father for very similar reasons and hurt her.
In addition, there may be a man who was killed because his partner, who had a very harmonious and respectful working relationship with him all year round, forgot his name.
In other words, a person's crime is actually related to himself.
Perhaps things that are commonplace or even insignificant to others may be intolerable to someone who has had a specific experience.
From this perspective, no matter who you are, you may become a criminal."
"Like him."
At this point, Tangze clicked on a boy who was not paying attention to the class. The confused expression on his face made the classmates burst into laughter.
Then, with a meaningful smile on his face, Karasawa turned his finger and pointed at Hiroaki Buta, who was sitting in the middle, and said in a playful tone, "You too."
When Buta Hiroaki saw Karasawa's natural fingers, he quickly raised his hands with a look of panic, which made the students laugh again.
"Of course, even I am no exception, but I can guarantee that my criminal behavior will be basically zero."
Tang Ze nodded to himself and then smiled: "Because in the countless cases I have solved, I have clearly understood a truth.
That is, no matter how well-planned the murder plan is, it will still have a flaw somewhere.
In other words, there is no perfect crime in this world!"
"Pa bang bang..."
Suddenly there was a sporadic applause in the classroom, and then the applause got louder and louder, and finally became as warm as the tide.
With a smile on his face, Karasawa nodded slightly to express his gratitude to the students around him, and finally his eyes fell on Hiroaki Buta.
Seeing Karasawa's focused gaze, Hiroaki Buta clapped with a smile on his face, then stood up and returned to the podium.
The class ended here. Although there was still a moment, university textbooks were not that strict, so Hiroaki Buta dismissed the get out of class early.
After that, Hiroaki Buta and Karasawa walked together downstairs.
"What a wonderful lecture. I want the school to hire you to teach criminal psychology."
Hiroaki Buta praised: "Practice and combination, I am not as good as you in this subject alone."
"Professor, you've given me the award." Tang Ze said politely, "I'm still far behind."
"It's not good for young people to be too modest." Hiroaki Buta waved his hand and then looked at the two of them and said proactively: "You came to see me again this afternoon. Did you find anything?"
"That's right, can I bother you, professor?" Tang Ze said politely like a student seeking knowledge: "I would like to consult the professor's opinion on something."
"Of course." Hiroaki Buta nodded happily: "It happens to be afternoon tea time, let's come together."
"Then you're welcome. I want to try it with assam and milk this time." Karasawa said with a smile.
"That's what I asked for, I want you to have a taste of my craftsmanship." Tian Hongming seemed very happy when he mentioned the black tea department, and immediately pulled Karasawa to the office again.
With the aroma of milk and black tea entering his mouth, Tang Ze squinted his eyes happily and praised: "It's really good~"
"It's the best if you like it." Hearing Karasawa's compliment, Hiroaki Buta smiled reassuringly and said, "Then let's get to the point. Did the two of you find any other clues after the investigation?"
"Yes, that's exactly it."
Karasawa reached out and took the note from Takagi and spread it on the table, "We found that the paper used for this note and Miss Iimori's suicide note were torn from a notebook.
The content above is to remind myself to return the CD to Akio Ikedo."
"Is there anything wrong with this?" Hiroaki Buta asked with some confusion: "Since you have decided to commit suicide, then it is normal not to care about what happened during your lifetime.
It would be better to say that many people choose to commit suicide in order to escape from something that happened in their lives."
"We thought so at the beginning." Tangze nodded, and then took out the suicide note from his arms: "But we discovered some things that are illogical and cannot be explained."
"Something that cannot be explained?" Hiroaki Buta looked at Tang Ze and asked, "What is it?"
"The key to the problem lies in this notepad."
Takagi on the side opened the notebook: "We found that the last ten pages have been torn out."
Tangze opened the torn gap with his fingers and said: "Judging from the edge of the paper, it should be torn from the last page."
"That seems to be the case." Hiroaki Buta looked at the notebook in front of him and nodded in agreement with Karasawa's statement.
"That's what I can't figure out."
Tangze looked at Buta Hiroaki with confusion on his face and said: "No matter how carefully you tear this kind of notebook, you can't tear the edges neatly.
Just like this notebook now, no matter how you tear it, there will be irregular marks on the edges. This is a common problem with this type of notebook.
However, this shortcoming is of great help to the current situation.
After comparison, we unexpectedly discovered that the suicide note matched the torn marks on the notepad."
"But what's the problem?" Hiroaki Buta asked with confusion: "Doesn't it just mean that this suicide note was written by Iimori herself?"
"But the key issue is that this suicide note is on the ninth page."
Looking at the dazed Hiroaki Buta, Karasawa explained kindly: "This ninth sheet is torn off, the ninth piece of paper out of ten pages.
The tenth one is consistent with Ms. Iimori’s note reminding her to return the CD.”
At this point, Karasawa overlapped the note with the tenth remnant that Takagi picked out on the notepad. As a result, the irregular patterns on the edges completely overlapped.
Looking at the overlapping edges, Hiroaki Buta slowly leaned on the back chair. Although his face was calm, there was a hint of gloom in his eyes.
It was obvious that Tang Ze and the others had discovered something from the subtle details to the present, which still made him feel a faint sense of crisis.
"In other words, Ms. Iimori first wrote a suicide note, and then wrote a note to return the CD."
Tang Ze seemed not to have noticed the other party's expression, but still talked to the other party about his findings with a serious face, and seemed to really regard the other party as an object that could be discussed.
"This is where we have no clue."
Takagi nodded in agreement, and then launched the offensive with a good-natured smile on his face according to Karasawa's instructions: "Miss Iimori suddenly decided to commit suicide, and she tore it up and spent the whole night writing a suicide note. It's quite normal up to this point.
But after she finished writing the suicide note, she suddenly wrote a note reminding herself to return the CD, stuck it on the refrigerator, and then went back to bed and drank poison to commit suicide.
Her actions are too chaotic and illogical. I wonder if Professor Buta has any advice?"
"It seems that I was wrong. I only relied on theoretical knowledge to systematically judge a person, but forgot that people are complex individual creatures. It is really shameful."
Facing Takagi's request for advice, Buta Hiroaki apologized seriously: "I'm really ashamed. I'm sorry for causing you trouble!"
"No, no... what you said is too serious." Tang Ze quickly waved his hand to stop the other party, "Your words and opinions have also given us a lot of help."
Although he still looked polite on the surface, when Karasawa looked at Hiroaki Buta, he felt a little more solemn in his heart.
He realized that this time he really met his opponent. On the surface, the opponent was admitting his mistake, but in fact, he was making progress rather than retreating. He directly abandoned his previous views, completely ignored himself again, and put Tang Ze's All temptations are blocked out.
At least so far, Tang Ze has not obtained any useful information from the other party.
"Since Tangze Criminal has discovered such important information, I wonder if I can hear your point of view?"
Just as Karasawa's mind was flowing, Hiroaki Buta heard Karasawa's comfort, but turned his back and asked him what he thought.
"What do you think of this statement?"
Hearing the other party's rhetorical question, Karasawa did not mean to hide anything, but took the suicide note and frankly stated all his reasoning: "Actually, this is not the last note written by Miss Saki Iimori, it may even be It's not a suicide note.
I am reminded of your professor's character analysis of Iimori Saki. He is a top student who is serious and slightly mysophobic.
Ms. Iimori, who was deeply troubled by the "unethical love" between her and her lover, may have said some offensive words to her lover because she could not bear this situation."
"Offensive words?" Hiroaki Buta asked in confusion: "For example?"
"For example, let the other party choose between my wife and myself."
Takagi explained with an example: "Or threatening the lover, if he does not separate from his wife, he will make the relationship between the two public."
"It was these coercive words that made the lover intend to kill Miss Iimori. On the other hand, Miss Iimori regretted it and wrote a note and handed it to the other party."
Karasawa showed the suicide note in the evidence bag in front of Buta Hiroaki: "This sentence "I'm sorry, please forgive me" is the other party's apology.
But the man had already had murderous intentions in his heart, and the other party just happened to send such a note that could be regarded as a suicide note, so he took advantage of it.
Of course, what I said is just my guess, but I think if you think about it this way, the logic will be much clearer. What do you think, Professor?"
"Interesting... What an interesting idea!" After hearing Karasawa's words, Buta Hiroaki praised him seriously before, and then said: "But if you put it this way, what about Iimori Saki? The person who was poisoned and killed is the key to solving the case, right?"
"As expected of the professor, he saw through the key points of the entire case at a glance." Tang Ze praised: "Actually, this is what worries me the most. At least so far, I have no clue."
"We will also focus on this aspect of the investigation in the future and strive to hand over the man as soon as possible!"
Takagi said in a serious tone: "I guess as long as I find that guy, everything will come to light!"
"Is that so? Then please try your best to investigate in this direction." Hiroaki Buta cheered for the two of them without changing his expression.
"Then let's say goodbye first." Tang Ze stood up and nodded slightly towards the other party: "If I find anything else, I will report to you again."
"Looking forward to your good news."
Hiroaki Buta opened the door to see the guests off with a smile, and the two of them bowed slightly to each other and said goodbye.
When the door closed, the smile on Buta Hiroaki's face disappeared instantly, and the gloomy look in his eyes made people shudder.
This chapter has been completed!