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Chapter 62: My Brother Lu Schemed Me to Death
Monitoring room.
"Kushida, tell me about the time when you lost your bracelet!" Chabashira Sae folded his arms and looked quietly at Kushida Kikyo who was lowering her head in front of him.
"It was...it was around a few days before the midterm exam." Kushida Kikyo said vaguely.
Chabashirasae frowned and raised his voice a lot.
"I want a specific time!"
Kushida Kikyo was also suddenly frightened by Chabashi Sae's tough attitude. She bit her lips tightly and pretended to be thinking.
"Oh, now I remember that the bracelet was missing on the morning of the 22nd."
Kushida Kikyo raised her head and exclaimed to Chabashi Sae.
"Are you sure it's this time?" Chabashira Sae narrowed his eyes slightly, wanting to confirm again.
Kushida Kikyo nodded with a somewhat evasive look.
In fact, she lied. She deliberately moved the time forward by two days in order to prevent Chabashira Sae from seeing that the threat actor left an envelope on Kikyo Kushida's desk in the classroom on the afternoon of the 24th.
Even if Chabashi Sae found out that someone approached Kikyo Kushida's desk at this time and left a letter, then in order to prevent her secret from being exposed, Kikyo Kushida could only deliberately protect the threator and say that the letter was actually a love letter or something else. Anyway, she would never tell what was written in the envelope.
Anyway, Chabashira-sensei came to check on the lost bracelet, so she wouldn't say anything more to her on this issue.
As for the lost bracelet! Haha, her bracelet had always been in the dormitory, how could she find out who stole it?
So the result! This matter was left unresolved because... the murderer was herself!
With this thought in mind, a confident look appeared on Kushida Kikyo's face.
Chabashira Sae, who was standing by, naturally also noticed that Kushida Kikyo was obviously relieved, and her eyes were full of sarcasm.
Humph, Kushida, do you think I don't know that you lied about the time for two days?
Around 24 p.m. on the 4th was probably the time when Kikyo Kushida was threatened in the classroom.
As for why Chabashira Sae is so sure!
Of course it was because Lu Ge found Chabashi Sae yesterday and set up a plan!
At noon on the 24th, Ayanokouji Kiyotaka found Kushida Kikyo and went to the cafeteria to find the senior to buy the answer sheet for the midterm exam.
After the purchase, Ayanokouji Kiyotaka and Kushida Kikyo parted ways at around 3: pm.
However, this time point was also the time when school was over in the afternoon. All the students had already left school, so the threat actor naturally had time to put the envelope on Kikyo Kushida's desk.
Then you might ask, everyone leaves school at this time, so why doesn't Kikyo Kushida ask someone who was the last one to leave?
Because there was a free activity class that afternoon, their Class D left the classroom early, so there was no suspicion of who was the last to leave.
Then you might ask, why not ask people from other classes?
Because other classes were in class at the time, the threat actor had the advantage of dropping the envelope without being noticed by others.
Therefore, based on these calculations, Ayanokouji Kiyotaka deduced that the person behind all this was most likely from Class D.
Of course, it could be someone from another class! But…school ends at 3:3 in the afternoon, and Kushida and Ayanokouji also parted ways at around 4:. It takes half an hour to walk from the cafeteria back to the classroom, so it can be inferred that Kushida Kikyo returned to the classroom at around :.
So, assuming that the person who threatened Kushida was from another class, then the time from when school ended at 3:4 to when Kushida returned to the classroom at around 30 o'clock was only about minutes.
So, do you think the other classes would be able to finish their work in just 30 minutes? And how could the threat maker get to Class D and leave the threatening letter in the crowd after class?
From a security perspective, the threat actor certainly does not want others to discover his true identity.
Therefore, it can be inferred that the murderer probably took advantage of the favorable circumstances that Class D was dismissed early and other classes were in class, and placed the threatening letter on Kikyo Kushida's desk without anyone noticing.
Therefore, Ayanokouji Kiyotaka guessed that there was a 9% chance that the person threatening Kushida was from Class D.
Then you might ask why Ayanokouji Kiyotaka was so sure that Kushida Kikyo was threatened on the 24th?
Idiot, of course I guessed it because the next morning, Kushida Kikyo went to report the test paper to Chabashi Sae!
24号下午4点左右到25号上午9:30，便就是栉田桔梗拿到威胁信做出选择的时候。
Should I choose to act according to the contents of the threatening letter, or should I choose to expose my own secrets?
The result? Kushida Kikyo obviously chose the former and betrayed Ayanokouji Kiyotaka.
Haha, from this we can see how important this secret is to Kikyo Kushida, to the point that she is willing to betray her class for it.
Of course, Ayanokouji Kiyotaka also had some things he couldn't figure out, such as why did the threat actor ask Kushida Kikyo to report to Chabashira Sae? He could have gone to the student council, or why not go to other teachers? Why did he have to go to Chabashira teacher!
What is the purpose of exposing Kikyo Kushida so prematurely?
Or did he simply treat her as an abandoned pawn?
Tsk tsk, I really can’t understand this person’s thoughts!
As for why Ayanokouji Kiyotaka was so sure that the threat to Kushida Kikyo happened in the classroom?
Haha, of course it was Kikyo Kushida who played these little tricks herself!
The bracelet is lost! Check the surveillance!!!
She deliberately said that the bracelet was lost a few days before the midterm exam in order to hint to the threat actor in the class that she had already figured out a way to find out your identity, which was to check the surveillance in the classroom.
Kikyo Kushida wanted to use this to scare out the person who was threatening her behind her back.
Then Ayanokouji Kiyotaka can boldly speculate that Kushida Kikyo suffered some kind of threat while in the classroom.
Otherwise, Kushida wouldn't have felt strange when she heard Ayanokouji ask to check the classroom surveillance, because... her purpose was to use the surveillance to scare out the person who was threatening her behind the scenes.
As for the result, everyone knows it!
My brother Lu has schemed against me completely.
Chapter 63 What a scary guy
"Help me check the surveillance footage in Class D's classroom on the morning of the 22nd." Chabashira Sae said to a bald programmer in the monitoring room.
The bald programmer nodded, his hands typing quickly on the keyboard, and the monitoring screen showed the scene of the morning of the 22nd.
"Fast forward 4x." Chabashira Sae shouted.
The images on the screen are fast forwarding rapidly.
Chabashira Sae stared closely at the images appearing on the computer screen, not missing any small details.
Kikyo Kushida, who was standing by, held the corner of her clothes tightly in her hands and felt a little nervous as well.
When Chabashi Sae saw the date on the computer screen jump to the 24th, his eyes narrowed slightly.
"Reduce it to 2 times."
Seeing the computer screen zooming down, Kushida Kikyo was slightly startled as to why Chabashira-sensei suddenly slowed down on this day.
The time on the computer screen also reached 12:00 noon. Chabashira Sae and Kushida Kikyo felt a little excited. One could find out who the threat was, and the other could find out who planned all this.
However………
When the time on the computer screen passed 12:00, it suddenly went dark like a train passing through a tunnel.
However, the time displayed on the computer screen seemed to have traveled through time and reached 20:00 in the evening.
“Stop… stop for a moment!”
Chabashira Sae quickly called a halt!
The bald programmer quickly stopped monitoring on his computer.
"Back off!" Chabashira Sae shouted with a frown.
The time on the computer screen went back from 20:00, but strangely the screen showed 12:00.
“怎么会这样！12:00到20:00之间的8个小时跑到哪里去？为什么没有显示！”茶柱佐枝站到秃头程序员的旁边大喊道。
"Wait a moment..."
The bald programmer's hands kept flying across the keyboard.
After a while, the bald programmer's voice full of disbelief rang out.
"No...impossible!"
"What's wrong? What's going on with this surveillance?" Chabashi Sae shouted anxiously.
"Disappeared!"
"What do you mean?" Chabashi Sae looked a little puzzled.
“包括教学楼及附近区域的监控从12:00开始到20:00结束这8个小时里的监控画面全部消失不见了！”秃头程序员一脸痴呆的看着眼前的电脑屏幕，小声呢喃道。
Chabashi Sae was also shocked when he heard the bald programmer's words.
"Is there no way to restore these surveillance images?"
The bald programmer shook his head vigorously.
"Sorry! I can't do it. The person on the other side is a very powerful hacker who can quietly hack into our school's surveillance equipment."
At this point, the bald programmer pounded the table unwillingly.
"Although our school's defense system is not as powerful as the Pentagon's, it is not a trivial matter! How could the enemy invade silently without us noticing at all?"
Chabashira Sae thought for a while, then suddenly shouted to the bald programmer:
"You are responsible for tracking down who hacked into our school system. I will be responsible for reporting this matter to the school!"
Hearing Chabashi Sae's order, the bald programmer showed a bitter smile on his face. A top hacker like this who could easily invade the school system was not something a little Karami like him could track down!
Chabashi Sae looked at the surprised Kushida Kikyo standing there beside him, and said in a serious tone:
"Kushida, you must keep today's incident a secret and never tell anyone."
Kushida Kikyo also realized the seriousness of the problem and nodded vigorously.
"Well, that's it for now! You go back! I'll take care of the rest." Chabashira Sae opened the door of the monitoring room.
"Ok!"