Survival in the apocalypse: I exploited a bug in an infinite dungeon.

Then the school doctor took out his private notebook and showed it to Shi Jinwei: "This is what I wrote in private under my identity. It says that Liu Xin's wrist still has marks left by a hand that was gripped tightly."

"Why isn't it mentioned in the medical records?" Shi Jinwei frowned.

The school doctor turned to the previous page of the notebook and showed it to her.

This is somewhat like a diary, detailing:

The principal had privately spoken with the school doctor to inquire about Liu Xin's condition.

It was only then that the school doctor learned that Han Xiaoxiao was the principal's granddaughter.

Only a small number of leaders knew about this.

The school doctor wasn't stupid; he knew that if the principal had contacted him, there must be something he didn't know.

He was just a school doctor and didn't want to offend the leaders, so he didn't write anything that would raise suspicion.

It can only be recorded privately in a diary.

"In other words, Liu Xin was originally slated to participate in that competition. Han Xiaoxiao used some underhanded tactics to make her unable to participate, and Liu Xin took her place. Principal Han knew about this, but didn't stop it and even helped his granddaughter clean up the mess."

The school doctor, still puzzled, concluded, "What does that have to do with this incident? Could the culprit be Liu Xin? How could an ordinary girl like her have made Han Xiaoxiao choke her in the classroom?"

During the lunch break, the head of the teaching department and two police officers also came over.

It was everyone's first time being a "detective," and it was a mission involving life and death, so everyone was very enthusiastic.

After the five people summarized the intelligence they had, they came to the following conclusions:

1. Han Xiaoxiao is Principal Han's granddaughter. The two deliberately concealed this relationship within the school, seemingly because they did not want to be treated specially.

2. Han Xiaoxiao harmed Liu Xin for a competition spot, and the principal not only did not stop her, but also became an accomplice.

3. Zhou Bingguang pursued Han Xiaoxiao, but did not give up even after being rejected.

4. Jiang Tao, Han Xiaoxiao, Zhao Qing, and Zhou Bingguang participated in the competition together.

5. Zhao Qing seems to know something about Han Xiaoxiao.

6. Principal Han has a connection with the young couple who died twenty years ago.

7. Jiang Tao is suspected of having been a victim of school violence.

As for the intern teacher who died ten years ago, it seems to have no connection to the current events.

The two police officers have to stay in the instance the whole time; there's no option to "return to the police station."

It's not like reality; I need to go back and do some research.

Fortunately, the head of the teaching department's task is to "help the player solve the case".

They did their best to gather intelligence.

Shi Jinwei told her about the male teacher in the morning, and she kept it in mind.

She spent the whole morning following the teachers and staff of the grade to ask for information, and she actually managed to find out some things.

"I heard that the male teacher also died in that abandoned school building," she shared.

The men exchanged glances: "Do you know how you died?"

"I heard it was an accident. He missed a step on the stairs at night and tumbled down," the head of the teaching department said.

"Why would he go to the abandoned school building for no reason?" the school doctor wondered.

Shi Jinwei immediately thought of the principal secretly burning paper money there: "Could he have gone with the principal?"

Seeing the principal sneaking around in the abandoned school building in the middle of the night would make anyone suspicious.

The group thought Shi Jinwei's line of thinking was good, and followed it:

The deaths of the young couple 22 years ago were related to the principal.

The principal remained resentful and frequently went to burn paper money for the deceased.

Once, she was accidentally seen by a male student teacher, who followed her out of curiosity, and ended up falling down the stairs and dying.

"If it's true, then 'curiosity really killed the cat' really is a case of 'curiosity killed the cat'," the policewoman sighed.

"But we still don't know how these things relate to yesterday's case." The captain frowned.

The policewoman comforted her, saying, "It's only the second day, and we've already found so many clues. We still have four days left."

After lunch break, everyone dispersed.

Several players still have role-playing to continue, except for Shi Jinwei, who is on sick leave.

This afternoon she wanted to go to the archives to find and look at the files of several people.

The teacher in the school archives was on leave for the past few days, and the door was locked when she went there.

It saves a lot of trouble. Just take out the master key from the space, insert it into the lock, and turn it a few times to open the door.

The archives room is not large, but it is filled with cabinets containing files.

Most of the sunlight was blocked, making the room look exceptionally dark.

Without a specific timeframe, she could only search based on approximate years.

The files of the four students who died in the past two days were easy to find, but the male teacher's file was much more difficult.

It wasn't until dark that she finally managed to pull out a dusty file box from the corner of a cabinet.

The student teacher's file consists of only a thin sheet of paper.

Because more than ten years have passed and it has not been carefully preserved, the paper has turned yellow.

The name above was deliberately crossed out by someone, and it's not legible.

However, the one-inch photo attached to the photo was well preserved.

She looked closely at the man in the photo and felt that he looked somewhat familiar.

I racked my brains, but none of them matched up.

I'll throw the things into my spatial storage and head back to the infirmary first.

The academic affairs director is busy and not here.

Two police officers and the school doctor were inside, engrossed in eating their boxed lunches.

Upon seeing Shi Jinwei enter, he immediately looked up: "You're back? Did you find anything?"

She took out the male teacher's file and handed it over: "The file has been processed; you can't see the name anymore, only the photo is still visible."

The three of them crowded around, but the school doctor didn't react much.

The policewoman gasped, "How...how is this possible?"

The captain also looked terrible, but was much calmer than the policewoman: "Didn't you notice? This face looks a lot like Jiang Tao's?"

The school doctor exclaimed "Ah!" with a blank expression.

He only had Jiang Tao's medical records, which did not contain any photos.

There are forensic doctors for murder cases, so there's no need for him, the school doctor.

In addition, he has no memory of the characters; he only remembers the names of a few NPCs, but not their faces.

Shi Jinwei had seen Jiang Tao before, in profile, lying in a pool of blood.

After the police reminded him, he finally understood the feeling of familiarity.

The reason the face looks familiar is because it's almost identical to Jiang Tao's.

The difference is that Jiang Tao's face looks younger than in the photo.

"No, what's going on?" The school doctor scratched his head, unable to figure out the reason.

Shi Jinwei immediately thought of a certain ghost's ability: "Could it be a container ghost or a parasitic ghost?"

Both of them can disguise themselves as humans and may not be detected by the props.

"You mean, the male teacher is a monster that has possessed Jiang Tao?" the policewoman asked.

Shi Jinwei nodded: "But there's still something that doesn't make sense. If someone is possessed, they shouldn't commit suicide."

"What if it was murder?" the captain suddenly asked.

She immediately realized: "You mean, the container transformed into Jiang Tao's appearance, and then this body was murdered?"

"That's right." The captain nodded.

Such a strange ability to disguise and conceal one's aura doesn't necessarily indicate high strength.

Its abilities, however, make it impossible for players to defend against.