Why is there such a horrible scene in front of my eyes!

I closed my eyes, and at that moment, it seemed as if I was alone in an empty dormitory, and then a cloth bag hung down from the beam of the upper bunk, and the cloth bag was knotted into a button, and a head was pierced through it, and my eyes suddenly lit up, and the head that came out of the cloth bag was actually me.

This is a special way of induction, just like the investigation of the case, it must be fully integrated into the scene at the time, and then discover the murderer's motive through some evidence.

I hung on it, my neck was tight, it was hard to breathe, the suffocating feeling was painful, so I kept struggling, the bed shook, and the white cloth bag strangled my neck.

Why does a suicidal person struggle? Even if I commit suicide, because of the pain or the fear of death, I will still struggle desperately at the last moment, and suddenly, a pair of hands reach out from underneath and grab my legs, no matter how hard I try, I still can't stand up.

I opened my eyes, this is the most plausible explanation, why the height is lower than the height of the deceased, and why there are such strange fingerprints on the knees of the two legs of the corpse, which are not corpse spots, but what we often call ghost fingerprints, so that we can explain why they suddenly disappeared after appearing.

As those black fingerprints disappeared, the people in charge of collecting evidence inside all stood up, as the Criminal Investigation Division, evidence is the only criterion for judging the case, perhaps, at this moment, a big question mark was drawn in everyone's hearts.

Is what you see real?

"Check to see if there is any other evidence, and if not, close the case as suicide."

"Yes, head."

Only I know that this is not a suicide, "Principal Fang, this dormitory is usually unoccupied, why is it open?" ”

Principal Fang looked back at the people in the security department behind him, and the section chief hurriedly explained, "These things have always been the responsibility of the people in the dormitory management department, and our security department is mainly responsible for the safety of the dormitory. ”

"Where's the dormitory staff?"

"In the past few days, the students have left, and they are also on vacation."

"Vacation!" Principal Fang was very angry, and he was so frightened that the person in front of him kept explaining.

"Someone should always be in charge."

"Yes, go and call Lao Wu."

It didn't take long for someone from the security department to come over, it was the doorman I saw before, "Principal Fang, Lao Wu is the doorman here, and he has always been in charge of floor inspections." ”

Principal Fang nodded, "Did you hear any sounds when you were patrolling the building last night?" ”

"Nope."

The doorman never had any expression on his face when he spoke, and when he walked in, I realized that he had a problem with his leg, and one leg had always been straight, so the walking posture was very strange, and it must have been something added to his leg.

"You're lying."

I looked at the strange man, although I didn't look at the exact time at the time, according to my intuition, the time I heard the strange sound should be around one o'clock in the morning, and that time was most likely the time when Ma Dacheng hanged himself.

I shouted, and at that moment everyone's eyes fell on me, "When I went to the bathroom that night, I heard a strange sound coming from the top of the stairs. ”

"That night, the downstairs door was not closed, even if someone went up the stairs, it was normal."

The man seemed to be trying his best to hide something, I looked at his face, there was still no expression, the face seemed to freeze, "How do you explain this dormitory, if no one lives, the outside should be locked, why is it open?" ”

"You're right, this dorm room has been locked."

At this time, the police of the Criminal Investigation Department seemed to think of something, quickly closed the door, and the investigation of the case is the same as what we usually do, even if it is careful enough, it is still easy to miss something, so before closing the case, we must check all the evidence and the location of the crime several times, and make sure that there is no omission before closing the case, otherwise it is easy to have unjust, false and wrongful cases.

There is no lock on the door, the lock of this dormitory is the most common iron lock, because it is very cheap and strong enough, and we use this kind of iron general when we go to school, and now the lock is gone.

"Who do you usually put the keys to?"

"Because there is no one living in this dormitory, only I have one, and there are people from the dormitory department."

"Where's the key?"

"Here."

The doorman carried a large bunch of keys in his hand, which was full of numbers, and we quickly found the corresponding key on the eighth floor, the key was on it, and the lock was missing, if not the human factor, it can only be explained by hell.

"Captain, this case?"

"I still have to check it, whether Ma Dacheng's family has been contacted, we must find out Ma Dacheng's family background as soon as possible, judging from the scene, the possibility of his murder can basically be ruled out, and the possibility of suicide is the greatest."

"It's not a suicide, he shouldn't live in this dormitory." It was the doorman who spoke, his eyes fixed on the corpse on the ground.

"By the way, when did this person come in?"

We patronized the scene, but ignored the most important link, that is, the doorman who has been sitting on the first floor, Ma Dacheng must have moved in later, as for why he went to the eighth floor, instead of the third floor where our classmates lived, this is incomprehensible.

"At half past ten last night, I remember very clearly, because there were many people, I just wanted to go upstairs to have a look, when I saw this person running in from outside, saying that he was here to attend the school celebration, and the car was late and only arrived now, after inquiring, someone told him that everyone lived in the dormitory."

"Only the eighth floor has a vacant dormitory."

"Okay, thank you."

The man walked up with his bag, but I stopped him, "Wait." ”

"What's wrong, uncle."

"Don't go to 804."

“804？ Why? ”

"It's haunted."

Ma Dacheng showed a smile on his face, "Don't worry." ”

"Haunted?"

After the doorman finished talking about the experience of seeing Ma Dacheng, we said these two words almost at the same time, how can a good dormitory be haunted, if it is really haunted, how can the students live inside, I can't imagine what it is like to live in a ghost building for three years.

"Lao Wu, this person committed suicide, the people from the Public Security Bureau have already said it, don't talk nonsense here."

"I'm not talking nonsense, it's a fact, this matter has been held back for two years, I'm going to die, why don't you let me say it." The doorman named Lao Wu suddenly shouted, and the arm holding the key kept waving, and the key in his hand swayed up and down to make a rattling sound.

"Say anything."

Lao Wu sighed and pointed to his lame leg, "This leg of mine is lame in this dormitory, I am still lucky, the other three people are dead, they died so miserably, they didn't close their eyes when they died, I know, they must hate me, the person who died should be me." ”

"Three dead?"

Principal Fang had just arrived, and he didn't know much about what had happened here before, and he couldn't help frowning when he heard Lao Wu say that three people had died, Lao Wu nodded, "Yes, the school was building a building at that time, in order to catch up with the construction period, we worked day and night, and the people of our security department also had to follow the shifts, in fact, they just watched those people work, because they were too sleepy, and they didn't get strong when they hung the rope, and the things on the tower crane fell down." ”

Lao Wu's face was ugly, "Because the accident happened too quickly, there was no way to notify the three people who were working here at the time, just watching the three of them die in front of me, at that time we were located in the 804 dormitory, I saw them staring at me, a residual cement slab fell and broke my leg, I know, this is retribution." ”

The captain of the Criminal Investigation Department coughed, "I know about this matter, because it was a construction accident, and I lost a lot of money in the end, and it has been a few years since that incident, what does it have to do with this matter?" ”

"Of course there is, because they are unwilling, so they want to retaliate, after the building is built, the students happily move in, the first night, 804 is haunted, someone hears the sound of construction, and some people cry, in the end, this dormitory can only be locked, I didn't expect that person to live in this dormitory, I reminded him at the time, why didn't he listen."

Lao Wu's face shook stiffly, and then I saw him holding his chest, and the whole person fell down against the wall, "What's wrong with him?" ”

"Dead."