Where are the students in these two classes? Where have they gone?

Within three years, the number of students who transferred or dropped out reached one or two classes?

"Are these disappeared people foreign objects?" Xia Yan really thought, and suddenly saw a name - Black Island Self.

Xia Yanzhen immediately turned to the page with detailed information.

There is usually a photo posted there.

This is the roster of the first four classes (starting from the sophomore year of high school). The photos have not been lost or discolored, so you can see them clearly.

Xia Yanzhen saw the photo of Heidao's self, well... he looked different.

However--

Xia Yanzhen looked through the roster of his class.

Sure enough, the home address filled in by both was the same.

"Panasonic Junpei, let me take a look." Xia Yanzhen started a large-scale comparison again.

There is no search, so I can only browse through it bit by bit.

After looking through it for a while, he determined that these foreign objects had been in the school for a long time.

They will change their appearance, names, and stay in this Kanna High School continuously.

And those missing students are their "food"?

Xia Yan is really not sure what happened to the students who disappeared from the roster.

To confirm, you need to go to their home.

"Let's look at the teacher again." Xia Yanzhen turned over the teacher's information that she had planned to read.

After watching it.

A total of six teachers' names were locked - three of them are currently teaching in the school, but have no employment information.

The other three have no resignation information.

What disappears and appears is very abrupt.

The connection between the two is that Teacher A was the mathematics teacher of group X in the first year, and then the mathematics teacher of group X in the second year suddenly became another person B.

Teacher B thus replaced Teacher A’s job and even existed.

One can't help but think that the foreign object has changed its appearance and name, and continues its original "job".

Under the influence of unknown forces, no one even noticed this change.

And those who notice it will probably fall into a fanatical pursuit like Yoshida and Ryosuke Nakayama.

Finally, become a member of the missing list.

"Will so many people notice it? Or, foreign objects will also take the initiative to 'hunt'..." Xia Yanzhen thought, "There should be eight foreign objects now, but we can use the stupidest method to conduct a comprehensive search to find more

Many."

The stupid way is to listen to the heartbeat.

But even for Xia Yanzhen, this is a very inefficient method.

If he has locked onto a person, even if he is only a few meters away, Xia Yanzhen can still hear whether the person's heart is beating too fast.

But there is no goal. In a classroom with dozens of people, it is not easy to hear who has no heartbeat.

"Perhaps, you can become a disciplinary committee member?" Xia Yan really thought.

Those few students standing at the school gate every morning, wearing armbands on their sleeves.

It would be somewhat more efficient to guard the school gate this way.

But it's just a little bit, after all, the environment is too noisy.

"Let's do this for now." After closing the door, Xia Yanzhen took advantage of the last darkness before dawn to leave Kanna High School.

Continue to go to school the next day and play the role of his student.

Kuroshima's self is still the same as before, just like a programmed robot.

As the self-study started in the morning, Xia Yanzhen yawned, closed his eyes and took a nap to ensure the best condition.

The self-study time is halfway over.

The classroom door opened, and many people looked over and found that it was Yoshida who had not come yesterday.

In just one day, Yoshida's cheeks became sunken and he lost at least ten pounds.

A pair of eyes were so wide that they almost bulged out of their sockets.

He staggered to the side of Kuroshima Taiga and raised his left hand.

In his hand, he held a sharp-edged kitchen knife!

"ah!"
Chapter completed!