Detective Training Manual

　　 [Xiaomen Xiaosheng: Perfect crime, that is to deal with all the details that may be discovered? 】

　　 Zhou Yan frowned: "This, I understand the truth, but it's a bit difficult to do."

　　 [The King of No Appearance: rainy day, dark night, put on a raincoat, find a remote place to kill randomly, and never kill again]

　　 "emmm...It seems to have heard that this kind of random target, unmotivated murder, is the most difficult to detect, but it is not perfect."

　　 [tgnohs: lure, force the other party to commit a crime and then use legitimate defense to fight back]

　　 "This is quite the same, but the operation of'inducing and forcing the other party to commit a crime' is too difficult to achieve?"

　　 [Hailinlinlinmu: If we travel to ancient times with our tools, then the perfect crime should be much easier. 】

　　 "Well, that's a good idea. So, you crossed to the deceased's parents before they got married, and disturbed their marriage. Isn't that an indirect murder?"

　　 [Funny Night丨Soul: A person with a beautiful name and name has committed a crime, perfect crime. 】

　　 "Hi...Does this book have a blocking function, can it be blacklisted?"

　　 Zhou Yan just watched, but he couldn't find a message that could give him ideas.

　　 It's right to say that if an individual can plot a perfect crime casually, then the world will be over long ago.

　　 Just as Zhou Yan was thinking about it, suddenly, a new message popped out.

　　 [That’s another story: the wife acted like she had an affair. She often stood by the railing on the seventh floor and looked down. Is that his lover? The husband did not know.

　　 But the wife's behavior is getting more and more strange. Husbands have become more and more convinced that where their wives can see their lover. He started looking for the guy who cuckold him by the railing every day.

　　 Finally one day, the railing suddenly broke, and the husband fell from the seventh floor. 】

　　 Fuck?

　　 Zhou Yan was taken aback, and thought that this thing seemed feasible.

　　Would you like to copy it up later.

　　 But after another thought, this wife and husband get along with each other day and night, and must hide her idea of ​​killing her husband. Otherwise, before implementing the plan, her husband will find out that his wife wants to kill herself.

　　Moreover, the motive shouldn't be too obvious. After all, my husband is dead. If I am still in conflict with my husband, it will directly attract the attention of the police.

　　 The most important thing is that when you want to let your husband lean against the guardrail, the guardrail suddenly breaks, that is not a simple matter.

　　You can't just saw the guardrail open, right, so you can only wait for the guardrail to corrode.

　　 But the time of this rust is difficult to grasp, and it may even be extended to 10 years later, and during this period, you can't let your husband find out.

　　 What if I waited for 9 years, but one day, my husband found that the balcony fence was a bit rusty, and he changed a new set of stainless steel, the wife probably lost her mentality.

　　 So, from the point of view of the technique, although it is perfect, there are still many things that are not easy to achieve outside the technique.

at this time......

　　【Alsiya: Through the Nomi domino effect, a series of accidents are created and manipulated to achieve the ultimate crime. 】

　　 "Huh?" Zhou Ya was taken aback, as if a little thought had emerged.

　　 [Xiao Jinqiu: Accident]

　　【Tiande Emperor: Accident! 】

　　"Accidents? Yes, accidents are the best way to eliminate the enthusiasm of the detectives. It is even said that, because it looks like an accident, witnesses will not call the police.

　　 It's like dropping a flower pot in the sky, which happened to smash people to death.

　　 In Zhou Yan's mind, such a picture popped up directly, probably because a pot of flowers broke in the office building that I passed by yesterday.

　　 It's just that this probability is too low.

　　 Of course, if this probability can be increased to 100%, it would be very nice. "

　　 [I’m still ██: The easiest condition for perfect crime is unconscious butterfly effect crime.

The criminal didn’t know that he had committed a crime, but did one thing that was not illegal, and then another person did another thing that was not illegal because of this non-lawful thing, and an inevitable "accident" happened in turn. Incidents, forming crimes.

　　 is ultimately defined as an accident, where all persons involved in the case get away perfectly]

　　 "This..." Zhou Yan first rubbed the black strips, and didn't know why the book was always blacked out.

　　 But this person's hint is very good.

The Butterfly Effect!

　　 That is to say, divide a person's death into many small plates. Each plate is a very normal trivial matter, but when they are connected, they kill one person.

　　 Zhou Yan closed the book, folded his fingers, rubbed his temples, and fell into thought.

accident......

The Butterfly Effect......

　　Multiplayer alliance...

　　 These words kept spinning in his mind, and finally, they merged into an ordinary story.

　　......

　　......

　　 This day is New Year’s Eve.

　　Ms. A, dressed in beautiful clothes, is downstairs in the company, waiting for her boyfriend.

　　 She is in a good mood, because this year can be said to be the most perfect year for Miss A in her life.

　　 First, she finally got rid of her ex boyfriend.

　　 That man walked out of the small town with him. Although he was diligent and capable, he was really inferior compared with the men in the city.

　　 When he just broke up, he always came to him stubbornly. Until the beginning of the year, he found a few **** in the bar and beat him up before finally calming down.

　　Secondly, that is the man I want to see in a while.

　　 That's Miss A's current boyfriend, handsome, young, rich, and...the son of the president of this big company.

　　 But she used up the strength of the boss, and finally got into the bed of this duo Jinzi.

　　 Finally, and most importantly, the two of them are engaged, and the wedding is scheduled for next spring.

　　 At that time, Miss A will lead a rich life.

　　 The time now is 7:30 in the evening, and the sky has already darkened.

　　Ms. A’s boyfriend got off work a bit late, but after all, it’s the leader and there are more things to deal with.

　　 20 minutes later...

　　 A handsome man walked out the door of the company.

　　 "It's late!" Miss A complained unhappily.

　　 "I'm sorry, but today is the last day of the new year. After the company is off work, we have to arrange a house cleaning of the whole building. I need to talk to the cleaning staff." My boyfriend explained.

　　 "Okay~" A replied, before getting married, no matter what, you have to show that you are magnanimous: "I'm a little bit cold..."

　　 "Let's go to that coffee shop and sit down and have a drink." The boyfriend pointed apologetically to a small shop not far away.

　　 This cafe is just downstairs of the company. Usually the main customers are the office workers in the company. The environment is very good.

　　 "Hmm~" Miss A took her boyfriend's arms and walked over.

　　 In front of the cafe, there is a Santa Claus who is quite well-made, riding an elk cart, and the back of the carriage is full of gift boxes.

　　 This was placed here a few days ago to celebrate Christmas.

　　 "Take a picture." Miss A said coquettishly.

　　 "Okay," said the boyfriend.

　　 Just like that, Miss A stood next to the statue and made a lot of cute moves. Her boyfriend was not impatient at all and kept taking pictures of her.

　　 A bright spot of light flew into the sky, and then exploded the gorgeous colors.

　　 Against the backdrop of the fireworks, Miss A was even thinking, after getting married, should she be nice to the man in front of her, such as learning to cook.

　　 However... just when the fireworks lifted into the sky and the sky was dotted with colorful colors.

"boom!"

　　 A flower pot fell on Miss A's head...

　　 was smashed to pieces along with her skull.

　　......

　　 Falling objects from high altitude, this is not a big case.

　　 The police can only mourn for the deceased, sighing that luck is really bad, of course, the person who caused the flowerpot to fall, naturally can't run.

　　 After being searched by the police and detectives, it took almost no effort to catch a cleaner.

　　 That was an aunt in her 40s. It was her who caused the flowerpot to fall and hit the deceased's head.

　　 But the cleaner was very upset, because she actually just opened a window at the end of the corridor from beginning to end.

　　 Who would have thought that outside this window, there was a pot of flowers, which was just a blind spot in the line of sight.

　　 When the police asked why she opened the window, her answer was...she just heard the sound of fireworks outside, and wanted to open the window and take a look.

　　 Well, it seems that this cleaner did not intentionally, but...people are always responsible for death.

　　 Therefore, if the negligence caused death, he must have not run away.

　　 But things will definitely not end this way, and the cleaners can't just endure such an unwarranted disaster.

　　 So, she threw the blame on the company's face again.

　　Because it is too dangerous to place flower pots outside the window on such a high floor, and the person in charge of the company did not say to be careful about the cleaning today.

　　 And in the area of ​​cleaning, it is clearly stated that the windows are to be cleaned.

That means, this window must be opened, even if the first cleaner does not open it, there are second and third... Is it conviction now like a lottery? , Whoever opens the window is guilty?

　　 So, in this case, the police had to ask the company again.

　　 After all, the person who puts the flower pots belongs to the company, and the person who cleans the windows also belongs to the company. It is impossible to push all the blame on the cleaning staff. UU reading www.uukanshu. com

　　 However, this calculation can only mean that the company's supervision is not strict, but there is no way to put the blame on a specific person.

　　 If this is the case, the family of the deceased may not agree, and the cleaner is even less likely to stop here.

　　 In desperation, the police and detectives began to increase the scope of the search. Finally, a clue was found in a surveillance video a year and a half ago.

　　 The surveillance video clearly recorded that a very old man put a pot of flowers on the balcony.

　　 It is estimated that this person has the habit of growing flowers. Moreover, after this person finished putting the flowers, he was very mindful and posted a note on the glass saying that this window is not allowed to be opened.

　　 It's just that this piece of paper has been torn off at some point in the past year or so.

　　 But no matter what, the culprit of the accident was finally found, so the police took this video and asked many people in the company. In the end, his identity was locked.

　　 It turned out that this person is the night shift security guard of the company, which is commonly known as the [gatekeeper].

　　 is an old man who is more than 60 years old. Just a year ago, he was dismissed because of physical discomfort and being too old.

　　 But old age returns to old age. The flower pot you put a year ago caused a person to be killed now. Then you can't be responsible for this account.

　　 So the police contacted the old man again.

　　 It turned out that he had been in a coma in a hospital bed for three months due to a brain hemorrhage.

　　 Zhou Yan wrote such a story with his own awkward writing style.

　　 And, at the end of the story, he wrote a question...

　　Excuse me, who is the murderer in this case?