three murderers

"It's nothing, I just want to find a substitute. As Bai Lu's boyfriend, he should stop her ridiculous plan, but instead of stopping her, he encourages her. Of course, he has an inescapable responsibility for killing someone! Besides, his The unchanging habit is also one of the reasons. It’s just that I didn’t expect that you would go to our graduation defense to learn about tetrodotoxin and find out the truth about poisoning. Alas, no way, bad luck good!"

"Huh! This is called the French Open!" The interrogator was a little bit indignant, but also a little complacent, and then continued to ask, "Then do you know that those tetrodotoxins are not actually fatal?"

"Is there any difference between death and death? As long as he is poisoned and paralyzed, I can easily attack him."

The interrogator shook his head and asked, "Tell me about your motive for killing. Why did you kill your teacher?"

"He is not worthy to be a teacher at all. Do you think those rumors are purely groundless? No! Not only Bai Lu, but also many other girls, including myself, have been harassed by him to a certain extent! His wife, you You know, it is because of his harassment and sweet words that I married him! They are all family members, and they are still stubborn. This time, he even made things worse, even threatening me with graduation, forcing me to really have nothing to do. Method……"

After finishing speaking, Gu Xin raised her head and took a deep breath, then let it out heavily, feeling relieved.

The two interrogators opened their eyes wide, frowned, and looked at each other again. They couldn't believe this fact, and it took a long time to recover from the shock, and then they recorded this passage truthfully.

Gu Xin's confession is perfect, and the explanation of the crime process is also fluent, which is enough to show that she is indeed the actual operator of the whole case.

"What should we do now? Gu Xin killed someone by himself, and now, two methods of killing appeared at the same time. How can we distinguish between them?" Taohua looked puzzled, she had never encountered such absurdity. case.

"Two people killed the same person in two different ways, so they are both murderers. There is no doubt about it. Our responsibility is to arrest the real murderer. As for how to identify who comes first and how to convict, that is The matter of the judge." Kong Yang lit a cigarette, not only Taohua, but he had never met before, "The key is that we only have one murderer now, who is the other murderer? It is the one who can produce a high concentration of tetrodotoxin Man, who is it?"

In another interrogation room.

"Do you know why we asked you?" the investigator asked Bai Lu.

"No... I don't know..." Bai Lu shook her head in doubt.

"Then do you know how your mentor Qin Chu died?"

"Those who... were strangled to death..."

"That's a superficial phenomenon, and according to our latest investigation, he was poisoned to death. To be precise, tetrodotoxin, do you now know why we came here for you?"

"Ah?" Bai Lu couldn't help screaming, her original big eyes were now like a pair of copper bells.

"That's right, he was poisoned after eating the meal you prepared for him. So, we hope you can tell us the truth about that day."

"I...I...I don't know! The poison...that poison should...shouldn't be enough to cause death!" Bai Lu was so shocked that she hesitated to speak, how could she know the truth.

"But the deceased was indeed poisoned. We have confirmed this. In any case, I hope you can confess."

"Wow...", Bai Lu cried aloud. The pain, self-blame, shock, and annoyance all made her overwhelmed.

The investigator handed over a tissue and waited quietly for her.

"I...I just wanted to scare him with the toxin...toxin I made, I really...really didn't intend to kill her." Bai Lu sobbed deeply, and replied, "As for the other... I really don't know about it... I'm sorry... I'm sorry..."

"Then do you know, among you students, who has the ability to produce tetrodotoxin in a high concentration enough to kill?" the interrogator asked after Bai Lu calmed down a little.

"No... I don't know..." Bai Lu replied cautiously, taking a deep breath instinctively after sobbing.

"Oh, don't hesitate after you recover, or we'll think it's Bu Sifei!"

"No, no, no, no, no..." Bai Lu suddenly became flustered, which did not escape the eyes of the interrogators.

"Well, let's not talk about this, do you know who strangled your mentor?"

"It should be Gu Xin." Bai Lu knew that since they had arrested Gu Xin, they should already know the truth, so she stopped hiding it.

"Then do you know why she did it?"

"It's for me!"

"Be specific."

"On the night of my birthday, she said she would give me a birthday present. I asked her for it, but she didn't give it at the time, saying it was not yet time, and I didn't care. But on the day of the crime, she said that the birthday present had arrived. Then I learned the news that my mentor was killed, so I realized it!" Bai Lu told the whole situation at that time, "I wanted to give myself a birthday present, just to scare him, but I didn't expect that Gu Xin gave me a birthday present. The birthday present is to kill her directly!"

After speaking, Bai Lu began to sob softly again.

"That's how it happened." The interrogator told Kong Yang the whole story.

"Bu Sifei?" Kong Yang stood in the corridor and asked himself.

"Yes, we thought it was Bu Sifei at first, but she quickly denied it, as if she was afraid that we would suspect him, what a qualified girlfriend!" The interrogator left after finishing speaking.

"Interesting... What about Gu Xin? Why didn't she explain this level of motive for killing?" Kong Yang was alone in the corridor, looking up out of the window, "Birthday present? This birthday present is too heavy! This It is not something that ordinary people can accomplish. It requires great courage and determination, the determination to die. One person can give so much to another person without paying anything in return. Even a girlfriend with the best relationship can't do this. What is the relationship between them?"

"Could it be..." A bold idea appeared in my heart.At this moment, Taohua came over, and he wanted to tell Taohua his conjecture, and let her analyze it for him from the perspective of a woman.

"Beautiful police officer, come here... You came just in time, and I want you to analyze something for me." Kong Yang hurriedly beckoned to Taohua.

"What did you call me just now?" Taohua was a little happy, but also a little surprised.

"Beautiful police officer, I want you to help me think from the perspective of your women."

"What's the matter?" Taohua was a little proud, straightened her back, and put her hands behind her back.

"Do you think the relationship between Bai Lu and Gu Xin is a little...too close?" Kong Yang chose his words carefully.

"It's like this between girlfriends."

"No, it seems...something is beyond the category of girlfriends..." Kong Yang explained after finishing speaking, "I learned from Bai Lu that Gu Xin killed Qin Chu in order to give this to Bai Lu as a birthday present, you Don't you think it's a bit... too much?"

"Then what do you mean?"

"Gu Xin likes Bai Lu..."

"It's true to say that! Master, I can't tell! Your thinking is very avant-garde, and you are not bound by those traditional concepts at all!" Gu Xin praised Kong Yang with a smile.

"Speaking seriously, from the perspective of a woman, see if this is possible?"

"Yes, I'm serious too. Maybe you haven't noticed that the eyes of the three of them together are very interesting. The way Gu Xin looks at Bai Lu is always involuntary and full of love, just like Bai Lu looks at Bu Sifei. real!"

"Is it really possible?" It was Kong Yang who asked the question, and he is also the one who doubts it now.

"Yes, since you can think of it, why can't you accept it? Master, let me tell you a story, maybe you will have an answer after listening to it!" Taohua said thoughtfully to himself, and then Turning to face Kong Yang, he began to recall.

"When I was in college, there was a girl in our class who had a good relationship with me. She had good grades, was pretty, and had a good relationship with her classmates. In short, she was excellent and very enviable, so the boys who chased her There are many, and there are many equally good people, but she is always indifferent. Regarding this situation, I asked her why in private, and her answer can be said to be unforgettable for me. She said, 'I know what it feels like to like someone , that kind of feeling like a spring breeze when I think of the other party, my heart beats faster when I mention the other party, and I am fascinated when I see the other party, and these feelings are not in those boys. This love may never come to fruition, although I am a little unwilling, but it can only be so, who told me that the person I like happens to be a girl!'. That was the first time in my life that I came into contact with this type of person with homosexual tendencies Maybe it's because that girl is so good, I don't dislike people like them, at least they let me know that there is another kind of emotion in this world, which is equally pure and beautiful, even stronger than the relationship between men and women More than anything, so I express my understanding to them, and more sympathy!"

Kong Yang nodded slightly. You must know that if there is anything in the world that can make people desperate and fearful of death, except for sacred beliefs and missions, and family affection where blood is thicker than water, then love is the only thing left.

"Everything is fine now, and any clues can be reasonably explained, but there is only one point, why does the toxicity of tetrodotoxin suddenly increase? We have also found experts and teachers, reviewed their experimental records and data, and their students themselves The toxin produced is indeed not deadly enough, which is very strange."

"What's so strange about this, someone must have researched it!"

"who is it?"

"I don't know who it is, but I can find out by checking the emails of the deceased! Didn't someone say that the deceased Qin Chu had a conflict with the students in order to occupy the students' research results? This is also a motive for killing."

"Who said that?"

"It's that fat boy. It seems to be called Li Yong. When you called me just now, I suddenly thought that he called me that before!" Taohua replied easily.

"Oh... that's right!"

So far, this possibility may be the only explanation.That is to say, if someone can actually produce a higher concentration of toxin that is enough to kill, then that person must be the murderer!

Sure enough, they found a letter from the deceased's email, which was a paper sent to him by a student. The content of the paper was another set of experimental data, another method of purification, and the email was signed by Bu Sifei!