"Because I received the note, and the words on the note are the only ones I can see." I don't think about it.

I guessed it when Xue Yu couldn't see that thing in the attic, but I experienced too much fright just now and forgot to tell them.

Zhou Xiongbing said a little excitedly: "You received a note, so you can see the things in the attic, does that mean that Xue Bing They also received the note, so they can also see the things in the attic." ”

"But did they see in the attic that the thing had become the same person as their own face? No, didn't you say that Xue Bing and Xue Tao didn't match each other when describing that person's appearance? And they died two years after graduation. ”

Zhou Xiongbing walked back and forth in the office, scratching his head from time to time, looking very distressed.

Master He leaned in my ear, but the volume did not decrease at all, "Is this the same for you, the teacher, when you are lecturing?" ”

My head swayed back and forth with Zhou Xiongbing's figure, "No, the difficulty of our math problems shouldn't be able to force Teacher Zhou to this level." ”

Our history teacher and Zhou Xiongbing are good friends, saying that it is a university dormitory, and I don't know why the mathematics department and the history department can be separated in the same dormitory, and the history teacher told us that when Zhou Xiongbing thinks to the extreme, he will become very crazy, and he will move back and forth in the dormitory, which has caused other dormitories to come and watch.

Master He raised his eyebrows, looking clear.

This is also the first time I have seen Zhou Xiongbing like this, I am a little moved, and I am a little excited, I am moved because Zhou Xiongbing can think about it for me to this extent, and the excitement is to see that Zhou Xiongbing has entered such a level, and the mystery of the note is expected to be solved!

"Let's go to that empty classroom, I need a blackboard." Suddenly, Zhou Xiongbing slapped his right fist with his left palm and said to us.

The empty classroom is an empty classroom at the very edge of this floor, and sometimes there will be some naughty male classmates who were called by Zhou Xiongbing to talk, and the room called the empty classroom in Zhou Xiongbing's mouth is called the existence of a small black room in our mouth, and every student has a look of lovelessness before being called in, and when they come out, they have a 'kill me' expression.

Zhou Xiongbing walked very quickly in front, and we even had to trot two steps behind to keep up.

As soon as he entered the classroom, Zhou Xiongbing went straight to the blackboard, picked up chalk and wrote on it.

After waiting for Xue Yu and Master He to come in, I locked the door so that someone would not suddenly come in and disturb Zhou Xiongbing's train of thought.

Lin Zhou's note attic to see himself - next Monday?

Xue Bing (Tao) note? Attic see? - Died two years later

Guo Yi's note (handwriting) attic? - Died the following Monday

After writing these words on the blackboard, Zhou Xiongbing pointed to it and began to analyze, "There is a similarity between Lin Zhou, Xue Bing and Xue Tao, that is, they have all been to the attic and seen that thing, and we don't care about the rest of it."

There is also a similarity between Lin Zhou and Guo Yi, that is, they have both received the note, and it has been confirmed that the handwriting on the note is Guo Yi's, but we can't confirm the words on the note that Guo Yi received, and we can't even confirm whether his note has disappeared.

There is a definite commonality between Lin Zhou and Guo Yi and Xue Bing and Xue Tao, but is there a similarity between Xue Bing, Xue Tao and Guo Yi?

Let's take Xue Bing and Xue Tao as an assumption, assuming that the two of them also received the note and went to the attic at the same time, then they came to the conclusion that they died two years after graduation, and we can draw this conclusion:

Note + attic = died two years later

At the same time, we can also conclude that Lin Zhou will also die in two years, not the following Monday, if this is the case, then it means that to some extent, the note and the attic are in conflict.

Of course, there is also the possibility that the two of them did not receive a note, and died simply because of the attic, or, literally, died of a myocardial infarction.

Okay, we have analyzed the assumptions of the two of them, and then Guo Yi's, what we can be completely sure of here is that he has received exactly the same note as Lin Zhou, but whether the handwriting on it is the same remains to be investigated.

But if we put the conclusion just now on Guo Yi, it can only mean that Guo Yi did not go to the attic, because he died completely at the time stated on the note.

However, we also have the hypothesis that if the above formula (note + attic = died two years later) is fully valid, that is, if he had also been to the attic, why did he still die on Monday.

Is it because the attic doesn't work for him? Or is it because of something else? ”

Speaking of this, Zhou Xiongbing did not speak, but looked at us, I am too familiar with this look, this is Zhou Xiongbing sometimes when he is talking about the topic, he will suddenly stop and leave the questions to the students, and now he leaves the questions to us.

I couldn't answer Zhou Xiongbing's question in class, so can't I answer his question here? It's about your own life!

My brain was spinning quickly, why could I postpone the time of death given on the note after going to the attic, why didn't Guo Yi get it, why did Xue Bing and Xue Tao get it.

Oh, I know, "Because Guo Yi didn't see that thing when he went, there was no cleaning that day, and Xue Bing and I were able to see that thing because we both had cleaning equipment with us and we were all lazy." "This is very difficult to happen here in the obedient student Guo Yi.

"Lin Zhou, do you really think that you can see that thing because you created a lazy illusion on it?" Zhou Xiongbing looked at me with a sharp look in his eyes.

"Well, that's why." I really admire the children in my class who are good at studying and can answer questions correctly under such sharp eyes.

"That thing is so powerful that it can transform into your human form, how could you not know that today is not the day of cleaning at all."

“···” yes, why? I don't know.

"I came to the bold conclusion that anyone who received the note could see it if they had spent enough time on it." Speaking of this, Zhou Xiongbing paused, and a trace of gloom flashed in his eyes.

Sitting below, we didn't even dare to gasp and looked at him, and I suddenly had a hunch that next, Zhou Xiongbing would say something very terrible.

"Because Guo Yi made a deal with the above things."