"The posture of the deceased does feel a little strange." Xu Tian said. "At that time, the deceased was lying on his back on the coffee table, but the cause of the deceased's death was heart palsy caused by seeing the picture of the girl outside the window, can he see the picture of the girl on his back? It would have been reasonable if the deceased's head was resting on the edge of the coffee table, but the photo shows the deceased looking up at the ceiling. ”

"This thing is really strange, but Dr. Lin gave an explanation that there are many different factors that can occur as the cause of death of cardiac palsy, and the deceased may not immediately cause death after seeing the photos outside the window, and the deceased should have time to change his position, because the heart of the deceased will feel very painful when the heart attack occurs, so the deceased will change his posture and struggle, and there are indeed some messy footprints on the flour under the coffee table, and those footprints are all made by the deceased wearing a girl's shoes."

"This is indeed reasonable, but there is another suspicion in this case, since the deceased is willing to believe that the dead girl sent a text message to himself and went to the appointment, but why was the deceased scared to death by the girl's photo?"

"Dr. Lin also gave an answer to this question, because mental patients are not always in a state of mental instability, and sometimes they will return to the state of a normal person, and the deceased should have happened to return to a normal state at that time, so he died because of fright."

"If so, then why is the murderer so sure that he can scare the deceased to death? What if the murderer showed the deceased a picture of his daughter at that time, just in time for the deceased to be in a state of mental instability? ”

"This question is also answered, and the murderer confessed that if he fails to commit the crime that day, he will think of other ways in the future."

"In other words, the murderer was prepared to fail, but it just so happened that the murderer succeeded that night."

"That's what it looks like! These questions are written. ”

"Interesting! This case feels like a book full of coincidences. ”

"I understand what you mean, and I think it's a bit too coincidental, especially now that four years later, the Hailan family has appeared in front of us, and there have been four cases similar to those four years ago, and Dr. Lin has also returned, all of which are very coincidental."

"Four years ago, the girl's suicide method is also suspicious, there are many ways to commit suicide, but the girl just used that one, coincidentally four years later, there are now four cases similar to the girl's suicide method, I don't believe this is a coincidence, just like there are two teachers Jin, I definitely don't believe that there is such a strange thing in the world. There is a truth to all mysteries, and the mysteries that now lie before us have become more and more complex. ”

"So we're going to do something, and now that we've finished reading the case, are you going to continue with tonight's plan?"

"Of course not! Everything made me feel like a big head, and the chain of events seemed to have some subtle connections, and the entry point for investigating the case was increased, which was both a good thing and a bad thing for us. ”

"Xu Tian." Lao Chen said solemnly. "If you already have the direction of the investigation in mind, or have locked up the murderers in the last four cases, can you tell me now?"

"Murderer......" Xu Tian rubbed the Qingming acupoint and said. Do you believe that these four recent cases are not suicides? ”

"I only trust your judgment." Lao Chen stared at Xu Tian and said.

"Good!" Xu Tian nodded again and again. "Although I haven't figured out how these events are related to each other, I have a preliminary judgment about the murderer."

"Tell me!" Lao Chen said anxiously.

"The murderer must be related to the girl who committed suicide four years ago, and Zhao Di's suicide case two years ago must be related to the truth of the whole case, and I already know the truth about the murder methods of the last four cases." Xu Tian raised his head and said.

"What is the truth?" Lao Chen continued to ask.

"The truth?" Xu Tian stood up and walked to the window. "The truth is not important, because the modus operandi does not allow us to find the real culprit, and this time the case detection mode is different from the past."

"How?"

"It is possible that an outsider is committing the crime in this case."

"Can you make that clear?"

"It means that the murderer can be anyone."

"I still don't quite understand!"

"Let me tell you so! In the past, the murderer was in front of us, and what we had to do was to find out who the murderer was. However, this case is different, although the victims in two of the four homicide cases knew each other, the victims in the other two cases did not know each other at all, but the manner in which they died was somewhat similar. For example, in the case of a girl hanging from a window in high school, the floor in the classroom was not different from the flour in the living room of the Highland family four years ago. ”

"Hearing you say that, every case really has something in common."

"That's right, the only person who was confirmed to have really committed suicide was Zhao Di two years ago, and I think all the other cases are murders."

"All cases? The girl who committed suicide four years ago, do you think it was also murder? ”

"Murder is undoubted! And the murderer is still very scheming, I think the truth four years ago is the beginning of the whole case, there must be someone behind all these cases who is controlling the overall situation. ”

"Could it be Dr. Lin?"

"All I can say is that it's possible, because anyone can be the murderer, it could be a person involved in the whole case, it could be someone who hasn't surfaced yet, but I'm sure the killer must have a connection to the girl who committed suicide four years ago."

"Then we still have to start with the case from four years ago, right?"

"I know you have a difficulty, if this means that you deny the previous team leader's ability to handle cases, you must not want to do this, right?"

"You're right, even though he's dead, I really don't want to do that."

"That's no way, four years ago, the relevant people in the case were not only Dr. Lin and Hailan's family, but now Hailan's family is only Hailan is a normal person."

"Are you going to ask Dr. Lin and Hyland?"

"Nope! Nothing can be asked from their mouths, but it will add trouble to solving the case. ”

"So what do you want to do? As long as you have an idea, I will support you as much as possible. ”

"I want to think about it!" Xu Tian turned around and pinched the Qingming acupoint and said. "Although Dr. Lin and Hailan have something to do with the case four years ago, they can't help us whether they are murderers or innocent, if there is a murderer between them, then they will definitely conceal their crimes, and now that everyone is gone, it means that the evidence has been broken. If they were all innocent, they wouldn't know the truth. ”

"So what the hell is going to do? Where do you plan to start? Lao Chen asked.

"Of course, it is from the murderer, and we directly force the murderer out." Xu Tian raised his head and said with a smile.