The time for the paper was approaching, and Lin Qing and Martin began to study the cases seriously. This madman was not a joke. Su Cheng should be the one with the most say in the case. His reasoning ability is the strongest among the three, but Su Cheng only reads the information for one minute, and was purely a brain-opener. Even if he gave the answer, Martin and Lin Qing would not believe it.

The case where police were helpless, relying on reasoning to draw the answer is actually unreliable. Unless it is like this, it can be found that the police did not find small details. Su Cheng remembered that the Big Pineapple assisted the police in a timely manner to determine the suspect. After reading the confession, he determined the suspect. After investigation, he confirmed that the suspect was the murderer. The suspect denied that he had eaten dinner at the victim's house, saying that when the victim died, he drank coffee with his friends in a cafe three streets away. Big Pineapple asked about drinking coffee after drinking coffee.

Why? The suspect said he went to a nightclub and opened a room with a girl. The police came to the door until 6 o'clock in the morning and had someone witnessed it. Big Pineapple asked, did you spend 18 hours with a cup of coffee and a can of beer? If you had dinner at the victim's house, you would definitely not be able to eat too much food in the cafe. If you didn't have dinner at the victim's house, you would definitely eat food in the cafe. Since you had witnesses around you from 8 o'clock in the evening to 6 o'clock in the morning, you could not lie.

The suspect did not expect this to happen and said that I was not hungry. Big Pineapple told the suspect that this was not evidence to accuse him, but evidence to show that he was the murderer. Afterwards, the police conducted a technical investigation into the alibi certificate and found that the suspect used a small trap set up by the chemistry professionally.

This is also the contradiction that Big Pineapple taught Su Cheng. If you want to know whether a person is telling a lie or a truth, you must find the contradiction. A person who hates his boss has no important work and will not call his boss on his rest day. A person who spoils his children will not ignore his children for no reason.

So, Su Cheng knew who the murderer was without even looking at this case.

At eight o'clock, Su Cheng confidently entered the name of the murderer on the computer, and Martin and Lin Qing came up one by one.

Tang Chun clicked on the computer to see the answers of the three people and asked: "Mr. Martin, why do you think the real murderer is C?"

Martin replied: "Because C has no witnesses and no reference witnesses. Secondly, after marriage, the deceased still entangled with C, which will make C think about whether the deceased will harass himself in the future, so he has the motivation to premeditate the murder. First, I ruled out B, a powerful criminal who knew to put the body into the bathtub and use bleach to destroy the epidermis, how could he be so stupid that he left the rope for the deceased DNA? Secondly, I ruled out A, the first reason for A's timid personality

Afraid of trouble. The second reason is that a is allergic to feathers, and a feather pillow is placed in the sofa in the living room of the deceased. Unless a is not drugged in the living room of the deceased, but what is the reason for the deceased to receive A, when he is in another place? The third reason is that a has been taking a nap for decades, including working from Monday to Friday. If he does not take a nap, his personality will become irritable. This can be confirmed by his colleagues. The deceased's death time is around 2 pm, which happens to be a nap time."

Tang Chun refused to comment: "Miss Lin Qing, why do you think b is the murderer?"

Martin's heart skipped a beat. When he asked her, she actually said that she thought it was c. Lin Qing looked at Martin and said, "I changed my mind temporarily. I don't think C will become the murderer. First of all, a. My opinion is similar to Mr. Martin. The possibility of a being a murderer is very low. Secondly, b. I think b is to be honest, this rope was indeed borrowed by him for the deceased. Why did b kill the man because the day before, B saw the dispute between the deceased and the couple C, and realized that the deceased was not the goddess in his mind. It sounded unreasonable, but some people themselves were very perverted."

Tang Chun shook his head: "I didn't understand."

Lin Qing said: "I analyze it from the ability of murder. Among the three suspects, only B has been jailed, and A and C are very innocent and clean. Many people may know that bleaching water destroys DNA, but I think I must have a criminal record if I can handle the scene so cleanly."

Lin Qing's level is significantly lower than that of Martin.

Tang Chun was a little puzzled when he heard this, and finally looked at Su Cheng: "Why do you think she is a suspect?"

She, Lin Qing and Martin look at Su Cheng.

Su Cheng replied: "First of all, I considered Lin Qing's idea. Such a clean crime should have a criminal record. I read from A's wife's testimony for her husband that she had a criminal record. If I guess correctly, she should be a prisoner with a murder suspect. She absorbed the experience of the prisoner's failure and used *** and tools to create fake forced cases to eliminate her own suspicion. I guess the reason for her murder was related to the child. Both children liked 18-year-old blonde beauty who emitted hormones, but the deceased induced the child to do things that they should not do at their age, such as smoking, drinking, or even marijuana. This made A very dissatisfied. The husband didn't care about the affairs of the house and went to get off work hard and dull. A should keep the deceased away from her child, and the deceased might even laugh at her."

After Su Cheng said this, Tang Chun was shocked for a long time and couldn't speak. It was so awesome. This is not a disciple of Big Pineapple. This is the master of Big Pineapple. He was actually incorrect in reasoning. Tang Chun herself first suspected that it was A, so she installed a camera and saw the words of A's wife teaching her children. She felt that A's wife was very wrong. The police did not tell everyone what weapon the deceased died of, but she scared the eldest child. The reason why the deceased was strangled was to wear too exposed clothes to attend a party, in order to prevent the eldest daughter from wearing cool clothes at night to attend a birthday party. Either she knew that her husband killed someone, or she killed someone.

Tang Chun investigated his wife's background and found that she had been jailed for injuring someone for mistakes. The inmate was a murderer. The inmate fainted and threw the person into a bathtub to drowned. However, the police quickly suspected her and finally pleaded guilty. Tang Chun kidnapped his wife and recorded the crime process and motive she told. In the end, she committed suicide and pretended to be guilty of suicide.

Tang Chun must say that the information he gave to the three people was almost useless. A useful transcript video was the attitude that his wife showed towards the deceased when she testified to her husband. There was also a confession from A. The two discussed the dog C at night. The medicine was obtained as the pharmacist's wife, but there was an quarrel between the deceased and the C family, so it was not done.

Su Cheng said: "I am most suspicious about why the deceased quarrels with C. After a month of dating and getting married, and he dares to live near the deceased, it means that the problem between them has been solved. But why does the deceased turn against each other? I suspect that someone is making trouble. In connection with their personalities, I think a wife is the most likely."

Is that true? Tang Chun doesn’t know.

Not only Tang Chun, but also the police station professionals and Martin were shocked. The final answer was almost not much different from what Su Cheng said. As an outsider, he might think that Su Cheng had some ability, but as an insider, they thought that Su Cheng's reasoning was too evil and that the monster was incredible.

After Tang Chun announced the answer, Martin and Lin Qing seemed to forget that they wanted to choose life and death, and looked at Su Cheng in a daze. Su Cheng smiled softly: "I am a detective, thank you." Haha... What a mess, my brother happened to know this case... This case happened last summer, and it was a relatively sensational case in the local area. After the death of Big Pineapple, although Su Cheng mainly did bad things, he had a forum on a certain Internet, which was a forum for detectives from various countries. It happened that American detectives talked about this case. Everyone conducted an analysis and investigation. Su Cheng ruled out b and c at that time, and was not sure whether A was the murderer. In the end, the truth about A's suicide was revealed. Although Su Cheng did not catch the murderer during the forum reasoning, the answer was the most reliable. What is Sherlock Holmes? I am a prophet... Don't test the detectives with all kinds of interesting cases, because detectives like interesting cases the most, it is not sure that they have known it long ago.

Tang Chun investigated and killed people for it, and it seemed that most of the dead had a different relationship with Tang Chun's wife or Tang Chun.

...

Next was the climax part, four bowls of transparent liquid were put on the basket and picked up. Tang Chun slowly placed them on the ground and arranged them neatly. The white liquid was the ordinary bowls for the four residents to eat. The portion was not large, only half a bowl. Tang Chun said: "You two can vote or discuss whether you are willing to face four cups or two cups each."

Martin looked at Lin Qing, Lin Qing looked at Martin: "I don't want to curse others to die, nor do I want the person who drinks first to live."

Martin nodded: "I'll choose this bowl."

Lin Qing looked at the night in front of him, pointed to the second bowl, and then stood up with Martin. Tang Chun took the pistol and looked at them expressionlessly. When the two of them took a deep breath and were about to drink the liquid, Su Cheng suddenly said: "Wait."

Su Cheng said: "If these two unlucky guys are going to die, they will not die if they take these two cups. Tang Chun will take a gamble. If both of them are dead, you can choose a bowl to drink it."

Tang Chun said: "You think these four bowls are poisonous."

Su Cheng said: "I have been observing you. You use a basket to lift liquid. Normally, this is a basket of vegetables. You can't find other suitable tools to hold four bowls in one breath, and you have to hold a gun in your hand. You can put it down first."

Martin and Lin Qing put the bowl in their hands back on the ground. Su Cheng lay on the ground like a dog, observing left and right, and said, "I think my observation ability is first-class, but I didn't find any difference between these four bowls."

Tang Chun said calmly: "It's just that the liquid ingredients are different."

"The liquid has different compositions, but the appearance is exactly the same."

“It’s art.”

"I'm very curious in this way. How do you tell me which bowl is poisonous? I know you want to tell me that you don't care which bowl is poisonous. But... you are not an ordinary person, you are a former Cia. During training, there is a saying that you should understand the situation as much as possible in everything. Even if it is an inconspicuous mouse, you have to remember its color. This is an occupational disease. I don't believe you will not know which bowl is poisonous. Since I can't find their difference, it means that the four bowls are the same."

Tang Chun didn't say anything, Su Cheng said: "Okay, in order to verify the inference, each of them has one bowl, and we will accompany them with the remaining two bowls. I'll let you choose first, you drink first."

Tang Chun said: "If I want to kill them, why bother with me? I have a gun in my hand."

Su Cheng said: "After testing the two questions, you were very disappointed with them, but you had to fool me again. I think there should be only the last level left, because someone came to you, and you also want to streamline the game process, right?"

Tang Chun said: "You have thought too much, you can say it. That's right, these four bowls are poisonous."

...

"First of all, I'm very surprised, why did I kidnap me? I'm a bachelor, no girlfriend, no wife, no parents, no relatives, nothing. This problem has always troubled me, and I'm very hard to understand. When you tie me up with Prussian bondage, I deliberately tried you and pressed a key line with my fingers, and you thought it wasn't you who didn't find it. This made me unable to understand. You are a spy, why didn't you notice my action? Could it be that I performed so well?"

"I never be arrogant, no, I am as arrogant as possible. Then Martin and Lin Qing arrived, you were disappointed and very annoyed. Why? You asked me, who would die more, and I said as long as it wasn't me. In this game, you didn't talk nonsense. Is this sentence an exception? I guess you want me to find someone I care about, or someone who cares about me to enter the game. You specifically emphasized that this is a level-breaking game, not a game game."

"I think the object you hope is Zuo Luo, Xu Xuan, or other policemen. In this way, when I cooperate with them, I can pass the level more smoothly. Then you said something nonsense, you know me and had contact with me in a church murder case. I suddenly realized that I guessed that you would temporarily escape after completing this case, and I guessed the real purpose of this game."

Su Cheng said: "Your purpose is to investigate the truth about your wife's death. Is it right?"

Tang Chun thought for a long time and nodded: "That's right."

Su Cheng said: "But I don't understand why you are unwilling to believe the investigation by the US police?"

Tang Chun replied: "Do you know why I left CIA to retire? Not to mention this, simply put, I have a mortal enemy in CIA. I suspect that CIA has created evidence because I am very sure in my heart that I did not kill my wife. But... the evidence is very true. My wife was stabbed from bottom to top by a fruit knife. I know that a person who committed suicide would not be in this position. But the fruit knife was not on my wife's body, but the conclusion made by the forensic doctor based on the wound. Sometimes I suddenly believe the police conclusion that I killed my wife... The more I think about it, the more I doubt myself. I need someone who has nothing to do with CIA to tell me the correct answer."

Su Cheng said: "I heard that the police investigation believes that a Homeland Security agent, your friend and your wife are very close."

"Yes, because of this, I doubt the police investigation, not that I believe in my friend. My friend has always been single. Why? He said to the public that he is single. In fact, he has no interest in women, but his parents are devout Catholics. If the police investigated it in depth, they would find this fact, but the police investigation was only on the surface, thinking that my friend and my wife had an affair."
Chapter completed!