Overnight, three girls were brutally murdered in their dormitory, and the murderer of this strange bloody crime was actually the three roommates who used to sleep together!

The campus was shrouded in shadows, filled with blood mist, and people were panicked for a while. Why did the students who were supposed to travel the sea kill the killer regardless of the consequences?

What's the story behind it? One thought becomes a Buddha, one thought becomes a demon, and between one thought, it is the human heart.

In the face of crimes committed by his own hands, can the murderer escape the shackles of the law? What kind of judgment will she be given, and what will be the end...... Overnight, three girls in Qingchuan City were brutally murdered in their dormitory...... And Jiang Chen and I were transferred to the city bureau for our meritorious work in solving the case, and I slept for two hours after the more than two-hour drive, and Jiang Chen and I went directly to the police station as soon as I got off the car.

At this time, the suspect Liu Sisi was already sitting in the interrogation room, and I did not rush to interrogate Liu Sisi, but picked up the file on the table and looked at it: At 23:40 last night, the murderer Liu Sisi killed three roommates in the dormitory, during which no one was found.

At 6:30 this morning, the murderer Liu Sisi took a bus to a neighboring city, and the police and the local police department conducted a large-scale investigation, and finally arrested him in a small local hotel that did not need to be registered.

No one was found during the crime? It seemed that this was a premeditated and planned murder, and when I saw the autopsies of the three deceased, I confirmed my reasoning.

A large number of sleeping pills were detected in the body, and there were multiple punctures in the heart and chest without obvious fractures or contusions.

I began to ask Liu Sisi, but no matter what I asked, Liu Sisi's eyes were always erratic, and there were some small movements on his body, which was very strange.

It seemed that I couldn't get her to explain the truth of the implementation for a while, so I didn't continue to ask questions, and decided to understand the clues of the case first.

I looked at the picture of the crime scene, and Liu Sisi should have put sleeping pills in the water dispenser. The police officer said that Liu Sisi's own background check information: her parents divorced when she was a child because of Liu Sisi's father's cheating.

Later, Liu Sisi's mother raised him alone, and he committed suicide many times due to difficult life, and had the habit of taking sleeping drugs for a long time to assist sleep, and the sleeping drugs found in the water dispenser at the scene of the crime were exactly the same as those taken by Liu Sisi's mother.

When the police officer said these words, although he was telling me, his eyes were indeed fixed on Liu Sisi, and Liu Sisi did not make eye contact with him, sometimes he was demented, sometimes he was irritable, and sometimes he even talked to himself and smirked.

I asked: "The investigation report said that Liu Sisi used to be in dormitory 504 and was later transferred to dormitory 505, is it as simple as leaving dormitory 504 because he had a conflict with his roommate?" Officer: "It's true that there is a conflict with each other, but the nature is not so simple, Liu Sisi installed a voice recorder in the dormitory and was discovered by his roommates, because it involves stealing privacy, so the school has to adjust." Jiang Chen: "Have you made any records of the students in dormitory 504?" The police officer got up and called me and Jiang Chen to go to the next room, and after a while, the police officer sent me two copies of the transcript and handed it to me, I reached out and checked it, and it was written that Liu Sisi had reported her because of her bad behavior.

Liu Sisi's crime was targeted and premeditated, and his acts such as escaping over the wall and fleeing to the city after committing the crime show that he was able to clearly understand the nature and consequences of the crime at that time, and there was no evidence of obvious mental disorders.

Although Liu Sisi is sometimes sluggish, sometimes irritable, talking to himself, smirking and other behaviors, he can take care of himself normally, and deliberately avoids when communicating with others; Inquiries are given

The words "I don't know, I can't remember" are vague, but they show that she can understand the content of the question and has the ability to recognize and control it.

It is quite possible that the state of a psychopath was deliberately disguised in order to escape punishment. Based on these acts alone, it is impossible to accurately determine whether the murderer is mentally ill or disguised.

The police officer said that there were three contents in Liu Sisi's diary that were particularly strange: the first one meant that her high school teacher had privately told her that she would be advised to study at a foreign Chinese university based on her subject scores, but in Liu Sisi's diary, she thought that her teacher was deliberately fooling her.

The second content is that she thinks that her roommates are isolating her because of her family and appearance, and suspects that her roommates often speak ill of her behind her back, saying that her roommates dress up every day to attract men, and even call her roommates in her diary with the word plastic surgery monster, which is very vicious.

The last one is more strange, it was written on the day of her crime, and there is only one paragraph: The crab is pulling my shell, the notebook is writing about me, and I am falling on the maple leaf all over the sky, and you are watching me.

I thought about it for a moment, and then I went back to the interrogation room, and at first glance I really had something mentally wrong, and I sat down on the stool with a sneer.

I asked, "Sisi Liu, I guess you have a boy you like very much, and this boy doesn't like you at all, and he doesn't even notice you, right?" Liu Sisi's movements froze for a moment, but I still saw this imperceptible movement.

I continued: "The crab is plucking my shell, the notebook is writing me, the sky is full of me falling on the maple leaves, and you are watching me. If I understand correctly, it means that he will only notice you when the world is turned upside down! You are always sensitive and suspicious, you call your roommates plastic surgery monsters in your diary, you feel inferior to your appearance and family conditions, and think that everyone around you looks down on you. But none of these things are enough to make you murderous, and the real reason why you decide to kill is because the guy you like is in love with your roommate, right? Even the two of them are already together, not only together but also very affectionate! But he didn't have you in his eyes all the time, am I right? Liu Sisi suddenly burst out: "You are talking nonsense!" She said to me viciously, how could she still look like a mentally handicapped patient at this time.

I yelled in a louder voice than hers: "Your crush fell in love with your roommate, and your roommate often talked to the other two people in the dormitory about the sweetness of her and her boyfriend's questions, and finally last night, you couldn't bear it anymore, and you put your mother's insomnia medicine in the drinking water in advance, and when they fell asleep, you killed them with the murder weapon that you had prepared. Because of the divorce of your parents and the betrayal of your family by your father's cheating, you are touched by the scene, and you believe that it is your roommate who seduces the person you like, so that you can't be together! But you know what? Even if you kill them, the person you like will not like you, but will cry bitterly over your roommate's death! Liu Sisi's hideous face revealed a hint of madness, and his scarlet eyes stared at me fiercely and shouted, "Shut up, shut your mouth." Then he shook his head like a madman and repeated, "They deserve to die, they all deserve to die." "I got up and left the interrogation room without arguing with her too much.

I reported my analysis of the murderer Liu Sisi to my superiors, and suggested that the police call specialist personnel to evaluate his mental condition, and if necessary, it is recommended to cooperate with professional equipment.

As the sun set, Jiang Chen and I took a taxi to the university, and when we saw the campus full of people, our mood became even more dull.

Being in the palace of knowledge, but still breeding evil hearts, leading to a painful price and even his life.

The occurrence of this murder has once again sounded the alarm bell for our campus safety. We can bear the reasons behind every criminal accident, but we can never bear that the tragedy is the end of using the innocent people around us to vent our own dissatisfaction.

…………………… This case... (ENDS)