Jiang Xinyu's face that was burned in the fire, maybe in front of anyone who doesn't know her, Jiang Xinyu is ugly and terrible, but I have never thought she is the most beautiful and noble woman like now, her character and personality charm are enough to make me forget her appearance, Jiang Xinyu's inner kindness and beauty are unmatched.

While!

A loud and deafening bang rang in our ears, and my thoughts were interrupted, and like everyone else, I covered my ears and turned my head to trace the source of the sound, only to look up and see that we had been standing under a huge bell.

I didn't even notice that this administrative building was the famous bell tower of Hede Medical College, which is located in the center of the school and is a landmark building of the medical school.

Re-look at this bell tower, the whole building is integrated, red and white, the architectural style is European, it is said that this is built according to Mo Yongyuan's vision, and other bell towers use quartz timing is different, this bell tower uses the oldest clock gear structure, whenever the hour will ring, the bell rings throughout the college, this is Mo Yongyuan's original intention to build the bell tower, to remind students to cherish time, work hard, and be a promising person.

Since the completion of this bell tower to the present, in addition to the annual summer and winter time conversion will stop the clock, repair and exchange parts, tune the bell and so on has never stopped, because Mo Yongyuan hired a famous foreign clock master to build this bell tower, it has been almost half a century now, the time on the bell tower has never been a millimeter, so the bell tower is named as a symbol of Hede Medical College, so that everyone who comes here remembers it.

My gaze was taken back from the engraved plate at the top of the bell tower, and suddenly stopped on the opposite side of the bell tower, frowning slightly, and then looked back at my bell tower, repeating the same action several times.

"What's wrong?" Han Yu asked curiously when he saw that I was acting strangely.

"Is it the girls' home of dormitory 403 on the other side?" I asked thoughtfully as I looked at the dormitory building in the distance.

When the others heard me ask, they all looked at it, and after confirming it for a long time, Yun Duruo nodded and said.

"That's right, it's the girls' home where the murder occurred."

"It must be that dorm." Nangong Yi raised her hand and pointed to the building opposite. "The one in the corner is the window of the 403 dormitory."

"Okay, why did you suddenly remember to ask this?" Han Yu still looked at me suspiciously.

My eyes still fell on the dormitory pointed by Nangong Yi opposite, the opposite women's home is said to be just winter vacation shortly after the death, and the dean Jiang Xinyu announced after the start of the school year that the building was temporarily vacant and no longer used as a dormitory building.

As for the murder that occurred in the 403 dormitory, although it has been solved, even the real murderer Li Hejun has been arrested, but I still can't deduce the reason for many details in this murder case.

"Let's go, let's go back to dormitory 403."

After saying that, I led the others downstairs and returned to the 403 dormitory, the whole building was empty, it should have not been cleaned for a long time, and the thick dust covered every part of the building, like an abandoned ruin.

Pushing open the door of dormitory 403, the inside is no longer the same as before the crime, the contents have been cleaned up, and the table that was originally placed by the windowsill is still there.

Previously, after repeatedly studying the suicide video left by Nie Bingwan, we found that she had a brief pause before she died, and finally we deduced from the alarm clock left on the table that she was waiting for time, and the time of her death was fixed at two o'clock in the morning.

At that time, we all thought that this might be related to the tattoo on the sole of Nie Bingwan's foot, the number on it happened to be 110302, which coincided with the time of her death, and for a long time, we all thought that the tattoo left on the sole of Nie Bingwan's foot four years ago was a prophecy of death, which accurately predicted the time of her death.

But since Helian Yi appeared, she also has the same tattoo on the bottom of her foot, but the numbers on it are different, and it is this new tattoo that completely overturns our previous judgment.

Li Hejun designed all this to use supernatural rumors as a game, and borrowed the gimmick of inviting pen immortals to kill the four people in the dormitory through hypnosis, so as to cover up his true purpose of committing murder, but why did Li Hejun have to control the time of two o'clock in the morning to let Nie Bingwan die?

"In the entire Hede Medical College, the person who knows Nie Bingwan the most should be Li Hejun." Nangong Yi walked back and forth a few steps, and suddenly remembered something. "Not only Nie Bingwan's character, but also her body! I think Li Hejun must have seen the tattoo on the sole of Nie Bingwan's foot before. ”

"There is this possibility, the number of the tattoo is 110302, maybe this tattoo originally had other meanings, but Li Hejun used this tattoo to disturb the audio-visual, he combined Nie Bingwan's death time with this tattoo number, which also gave the tattoo the meaning of existence."

"So Li Hejun wants to control the time of Nie Bingwan's death......" Han Yu stopped halfway through speaking, shook his head and said. That's not right, since the tattoo was tattooed by Nie Bingwan four years ago, Li Hejun's entire layout did not explain this tattoo at all, and suddenly used the numbers on the tattoo...... You don't think that's too much. ”

"I also think that Li Hejun's control of Nie Bingwan's time of death and tattoos should not have much to do with it." The prince said calmly. "Before Nie Bingwan's death, Li Hejun did not use the murder machine, it was after Nie Bingwan went to Li Hejun to tell the deadline that Li Hejun designed and planned and carried out the murder, that is, this date was not set in advance, Li Hejun's original plan did not kill Nie Bingwan on the same day, let alone his use of tattoo numbers to disturb the audio-visual."

"That'...... Then why did Nie Bingwan stop for a while before she died? Nangong Yi sighed and muttered to herself in confusion. What was Nie Bingwan waiting for in the end? ”

I looked at the table in front of the windowsill, walked back to where Nie Bingwan had stood before she died, and looked over to the table, where I found the alarm clock on the table, which made me mistakenly think that Nie Bingwan was looking at the alarm clock to count the time.

Now that the table was empty, my gaze stretched unobstructed until I looked through the window into the distance.

The red and white bell tower comes into view.

Belfry?!

I buried my head and thought for a long time, recalling the suicide video left by Nie Bingwan in my mind, and suddenly my eyes lit up.

"Do you remember that in the suicide video, after Nie Bingwan returned to the 403 dormitory, she stayed on the bed, and the other three deceased people were doing their own thing, until something happened, Nie Bingwan began to ask for pen immortals."

"Something happened?" Everyone else thought about it for a long time, and Yun Duruo suddenly said loudly. "I remember, it's the bell! At that time, a bell rang in the video, and it was at this time that Nie Bingwan stood up and said, the time is up. ”

"That's right, it's the bell, and we all ignored this detail at the time." I nodded and looked at the clock tower outside the window and said meaningfully. "This is how Li Hejun manipulated Nie Bingwan."

Li Hejun first controlled Nie Bingwan through hypnosis, and it is not difficult to find from the monitoring that Nie Bingwan's reaction and behavior before returning to the dormitory were very strange and slow, this is because her subjective consciousness no longer exists after being hypnotized, and she is doing it according to the behavioral instructions instilled in her by Li Hejun.

So much so that she couldn't remember her relationship with the other three people in the dormitory, or even where the dormitory was, not even her own bed.

The hypnotized person can only do things according to the logic of the hypnotist's behavior, but Nie Bingwan can't subjectively judge when to do something, she is completely a puppet that is manipulated, and Li Hejun did not appear by Nie Bingwan's side at the time of the crime, so how should he give instructions to Nie Bingwan?

"It's the bell tower...... No! "Yun Duruo finally figured out the process under my prompting." To be exact, the bell on the bell tower of the medical school will ring on the hour, and Li Hejun is controlling Nie Bingwan through the bell. ”

Yun Duruo was not wrong at all, when Li Hejun was urging Nie Bingwan, he placed a node in her subconscious, and once this node was triggered, Nie Bingwan would do things according to the thinking that Li Hejun had instilled in her in advance.

That's why when the bell rings for the first time in the suicide video, Nie Bingwan will suddenly stand up and say that it's time.

The bell that rang on the hour was the node in Nie Bingwan's subconscious.

Li Hejun's intention is obvious, he wants the whole process of the murder in the 403 dormitory to seem unexplained, and inviting the pen fairy is just a gimmick, just a prop used to cover up the truth of the murder and mislead us.

To accomplish all this, Nie Bingwan must do everything step by step, which is why Li Hejun deliberately arranged for Nie Bingwan to leave a suicide video, but it is estimated that he didn't expect that his move was just a snake to cover up.

The bell on the bell tower will only ring on the hour, which means that Li Hejun set up a node for Nie Bingwan, leaving only an hour for Nie Bingwan before and after, and Nie Bingwan must be used as an illusion for all the pen immortals within this hour, and hypnotize the other three deceased.

When everything was ready, the reason why Nie Bingwan stayed at the switch of the ceiling fan was that she was not calculating the time, and she was not looking at the alarm clock on the table, but the bell tower outside the window, during this time period her subconscious behavior had been completed, and before the next node was triggered, she didn't know what she was going to do at all, and all that was left was to wait.

This is also why when the bell rings again in the video, Nie Bingwan will not hesitate to unscrew the ceiling fan switch.