Zhang Er walked outside the classroom and looked at the metal teaching bell that was ringing constantly.

After a few seconds, the ringing finally stopped.

This time, I don't know how long the interval was...... But apparently much longer than the time between the first two rings.

After all, I had been thinking in that classroom for at least a few dozen minutes.

And the interval between the last two was more than ten minutes.

Zhang Er stared at the teaching bell in front of him.

Well......

More than 10 minutes......

The bell faded, and the campus was once again silent.

Zhang Er stood in the corridor and withdrew his gaze from the metal bell.

Forthwith...... He slapped himself on the head.

Such an obvious clue...... I didn't even notice it before.

There was no sound on campus, only the occasional ringing of bells.

Since the bells are automatically controlled by the school system, Zhang Er did not pay attention to these momentary sounds before.

But now it seems...... This is probably one of the clear hints that the rules give to themselves......

Zhang Er immediately set off and walked briskly towards the exit of the new building.

If it weren't for the fact that he was in a state of sufficient physical strength at all times, he would have wanted to start running away at this moment.

Target...... It's an old building.

To be exact, the teacher's office in the old building!

Zhang Er walked briskly as he began to search for his memories in his mind.

If I'm not mistaken......

In addition to all kinds of textbooks, homework documents, and the trip plan that I thought was a relatively important clue in the teacher's office, there is another very important thing......

That's the class schedule.

But he didn't pay attention to it at all, and he shook a glance and continued to search for other things.

Now it seems...... That's the most important thing.

In this way, all the clues can be successfully strung together logically.

Zhang Er walked briskly while resorting the clues in his mind:

One, after NG, the group of ghost students completely disappeared without a trace, and they could only wander alone in the campus.

That's the first hint that comes with the rules – you need to find them yourself in order to move that RPG forward.

Second, my mobile phone has disappeared, and if I wear something like a watch, I'm afraid it will also disappear, and there is nothing on campus where you can know the time.

That's the second hint – it doesn't want to know the time, but it wants it to know that it doesn't want it to know the time.

Third, the ringing of bells from time to time, the interval is short.

This is the third tip – obviously, recess is about 10 minutes when the interval is short, and the long interval is about 40 minutes, and if the interval is longer...... It is during meals or nighttime breaks.

But even if that alone didn't make it possible to find the ghost students.

Judging from the outside rumors and previous experiences of this anomalous event...... I'm afraid I can only find them at night.

In the past, the curriculum of this Fenshan No. 9 Experimental Middle School was slightly different from that of other schools.

Because they ...... There are also classes at night, and they are also classes in the nature of day classes.

Maybe the night before they were studying in the classroom, and the night after that they were doing experiments in the lab, taking art classes in the music room and art room......

And the class schedule that was completely unhidden and looked ordinary......

It's the fourth hint - it can tell itself when and in which classroom to find those ghost students!

Zhang Er couldn't help but feel some cold sweat on his face.

Such anomalous events...... It's really intriguing.

No wonder...... After NG yourself, you will be transported to the door of the teacher's office.

Originally, I was just thinking about this situation, which may have a deep meaning, but it may also be a random teleportation, but the fact is...... That's also a hint for yourself.

And the hint has been clearly given a long time ago, but the people in the bureau really can't know it at all.

I was also lucky, if it wasn't for the ringing of the bell at that time, I just happened to bump into my own relatively in-depth analysis......

He is likely to be consumed alive in this ...... I don't know the truth until I die.

And then it won't be long before the outside world will once again have another giant corpse.

Zhang Er gritted his teeth, and his feet began to gradually pick up speed, heading towards the target point.

I had to get out of here alive, and I finally found out this point......

Never give up!

Pedal Pedal –

The campus at night has been seen for a long time, and the footsteps are very obvious.

Zhang Er soon arrived at the door of the teacher's office in the old building, which was still the same as when he left.

This anomalous event does not appear to be directly lethal at this time, but instead constantly gives itself the feeling of boiling a frog in warm water as before.

Zhang Er pushed open the door to his office and entered, and soon found the class schedule that he had glanced at on one of the desks.

"Three shifts...... Class 3...... Well? That's not right......"

Zhang Er suddenly realized a problem - he saw three classes on the class schedule...... There are three of them.

They correspond to the three classes of the first, second and third grades.

However, he had no idea which grade the so-called "non-existent third class" was referring to......

Zhang Er couldn't help but want to beat himself to death, but he didn't go further when he was investigating, so that now he can only try it one by one......

God knows how long it will last.

"Wait a minute......"

A flash of inspiration struck.

Zhang Er immediately turned around and found the travel plan on another table, and opened the homepage.

"There it is."

Sure enough, the class described above for the trip was a full second-grade class.

"It seems to be the third class of the second year......"

The evening arrangement of the third class of the second year is the evening self-study on Monday and Wednesday, the experimental class on Tuesday, and the music class and art class on Thursday.

Zhang Er focused for a moment, and then began to recall the ringing bells he had heard.

The bell had been ringing so many times before that it was completely impossible to recall the exact number of times, but ......

Zhang Er's pupils condensed slightly, although he couldn't confirm the number, but there was a feature that was very easy to remember-

Bell intervals.

Although it is certainly impossible to fully confirm the interval between classes of about 10 minutes or even about 40 minutes.

However, it is expected to be a meal break for about an hour and a half twice a day, and once a day, from about 9 p.m. to about 8 a.m. the next day...... But it's much easier to remember.

The former has been experienced about four times, the latter twice.

In other words, I have been in this space for almost four meals and one sleep, that is, two days and two nights.

To sum it up, it's almost two days.

Zhang Er looked up slightly at the metal teaching bell in the office, waiting silently.

Minutes and seconds passed, and after a long time, the teaching bell still did not ring.

Zhang Er realized that the current time had obviously come to the middle of the night on the time scale.

I couldn't help but feel a little frightened, I had already spent two whole days in this strange space, with no environmental changes and no time display.

He couldn't help but think of a paid psychological experiment that recruited people to stay in a room that was always lit 24 hours a day, delivered meals at random times, and had no communication or entertainment.

I seem to be in that state right now, and if I don't make new progress, I'm afraid it won't be long before I start to lose my mind.

Zhang Er turned his mind and came on March 6, 2045, if I remember correctly...... It's Monday.

I met that group of ghost students in the classroom of the third class, so I can match it.

Then at this moment, it is Wednesday night, and the evening self-study time should have passed, and tomorrow ...... It's Thursday.

Year 2 and Year 3 do not have a night schedule on Friday night, which means that if you miss tomorrow, you will have to wait for the next Monday night.

But in terms of his current state...... Zhang Er didn't think he could make it to that point.

So tomorrow night will be the last chance......

Zhang Er couldn't help but feel a heartfelt sense of fear again.

This anomalous event can lead to death without even realizing it, so it's no wonder that in so many cases, only one person survives, and then goes completely insane.

Staying in such an environment where the outside world has not changed for a long time and the time cannot be known can indeed make people's minds plummet.

Not to mention......

Zhang Er clenched the thin paper of the class schedule in his hand.

I'm afraid that the role play after that...... It's the real show.

I haven't even started the main play, and I've been stuck in the first stage for so long......