I failed a course, and the system became my study supervisor.

Chapter 30: The Farce Caused by Do Not Disturb

Chapter 30: The Farce Caused by Do Not Disturb (Part )
The huge tiered classroom was empty. Xu Ling was biting the pen cap with great comfort, doing some calculations from time to time.

He had no idea that his phone already had dozens of missed calls.

……

On the other side, Wang Xueqin was already extremely anxious and made several calls in a row.

"Hello? Are you Xu Ling's parent?" Wang Xueqin called Xue Yan.

"Yes, who are you?"

Xue Yan asked doubtfully.

"It's like this. I'm Xu Ling's counselor. Xu Ling didn't return to the dormitory at noon today. His roommate called but couldn't get through. I also called several times but couldn't get through either.

We are worried that something has happened to Xu Ling, so we are letting you know. Please try to contact him as much as possible."

Wang Xueqin hurriedly told the whole story.

"Huh? What happened to that bastard? Don't worry too much, teacher. I'll try to contact him right away. I'm close to the school, so if I can't get through to him, I'll come right over."

Xue Yan was a little nervous for a moment, but she did not panic.

After hanging up the phone, Wang Xueqin turned around and called Zhang Yongjie:

"Hello, Teacher Zhang! I'm Xu Ling's instructor. This afternoon, Xu Ling's class should be your linear algebra.

I hope you will pay attention to whether he will come to the classroom later."

Zhang Yongjie felt a little puzzled and asked quickly, "What's wrong?"

"Nothing. I just couldn't get in touch with him. If you run into him, tell him about it."

Wang Xueqin did not express her concern about Xu Ling's accident, as she did not want to cause trouble for Zhang Yongjie.

After hearing the explanation, Zhang Yongjie didn't ask any more questions.

So the call ended again.

Wang Xueqin then called the school security department, hoping that they would pay more attention to see if any students were in danger.

For a moment, Wang Xueqin's arrangements were quite appropriate, but the atmosphere was still tense.

Wang Xueqin's forehead was covered with fine beads of sweat.

Xue Yan, who had failed to contact Xu Ling for many times, also rushed to the school without stopping, pressing the accelerator to the bottom without letting go.

……

At exactly two o'clock in the afternoon, Zhang Yongjie walked into the classroom.

Seeing Xu Ling sitting steadily, Zhang Yongjie was extremely puzzled:
Isn't the child fine? Why can't I contact him?
No matter how doubtful you are, you still need to remind yourself.

Zhang Yongjie immediately came to Xu Ling and told him that the counselor had looked for him but failed to get in touch with him. He also generously gave him 10 minutes of phone time.

Outside the classroom, in the corridor.

Xu Ling, with a head full of questions, just turned on his phone and felt a black screen in front of his eyes.

What the hell?
Why so many missed calls?
Mothers—15!
Teacher Wang——10!
There are also 5 voice calls in the penguin group!

Xu Ling was confused.

What did I do?

Feeling confused, Xu Ling dialed "Mother" tremblingly.

Almost at the first moment the phone rang, the call was connected, followed by Xue Yan's roar:

"You little bastard! Where have you been?! Why didn't you answer so many calls?"

The eardrums hurt from the shock, and Xu Ling himself was full of doubts:

Right? What did I do?
Xue Yan continued to rant, "Your counselor hasn't been able to contact you yet and is so worried. I'm also so worried that the wheels of the car are about to run over your school!"

I rely on!

Things are getting serious!
Xu Ling quickly explained: "I was doing homework in the classroom before, and my phone was on Do Not Disturb."

"Do Not Disturb! Why can't you be disturbed? Try turning on Do Not Disturb for me next time! Now get out of here and call your teacher. Explain the situation!"

After saying that, Xue Yan hung up the phone without giving Xu Ling any chance to speak.

Xu Ling then called Wang Xueqin back. "Xu Ling? Where have you been? Why can't I contact you? Your roommate and I are so worried."

Wang Xueqin's tone was a little hurried at this time, but it was still much better than Xue Yan's.

Xu Ling quickly explained to her what happened, and kept explaining that he was fine and asked her not to worry, and promised that he would never turn on the do not disturb mode again.

After making these two calls, Xu Ling also reported his safety to his roommates in the dormitory’s penguin group.

My roommates also wailed and threatened to abolish the do not disturb mode.

After dealing with everything, Xu Ling held his forehead, feeling both amused and helpless.

Who would have thought that I didn't go home one afternoon and just did some questions, and happened to turn on the Do Not Disturb function, which led to such a farce.

But that's not entirely a bad thing, is it?

Although this caused a lot of people to worry, doesn’t their worry just show that they care about Xu Ling?
Most people would just give up after a few calls didn’t go through, and wouldn’t care whether something happened to the other party.

After sorting out his mixed feelings, Xu Ling returned to the classroom.

Zhang Yongjie was lecturing non-stop:
"Now let's talk about the definition of linear space:

Let v be a nonempty set and F be a number field. Define an addition operation and a multiplication operation. They satisfy the closed property.

That is, after adding the elements in v, they are still the elements in v, and after multiplying by the constant in F, they are still the elements in v.

At the same time, addition and multiplication must satisfy the other eight operational laws..."

Zhang Yongjie only talks about conceptual issues, which are not difficult. Although he always says that he likes to talk about content beyond the syllabus, this content is also based on concepts.

After experiencing such a farce, Xu Ling had no intention of listening to the class, even though it was such a simple content, and he was daydreaming the entire class.

Even though Zhang Yongjie announced the midterm exam notice, Xu Ling didn't take it seriously.

In the next class, which was an outline of modern history, Xu Ling took over.

……

In the evening, Xu Ling did not go to the library, nor did he stay in the classroom to do exercises. He went straight back to the dormitory after dinner.

"Xu Ling, next time if you don't come back to the dormitory for a long time, just let us know in the group chat."

Yang Chaojie looked unusually serious.

"Okay, I'm sorry for making everyone worried today."

Xu Ling was very moved and spoke seriously.

"Haha! Why are you saying that? As long as you're fine, we'll pay more attention next time."

Qin Kai laughed heartlessly, interrupting the sentimental scene.

"That's right, that's right!" Wang Rui echoed.

This is a good roommate in China!
Xu Ling couldn't help but admire them in his heart, and made up his mind to never complain secretly in his heart again about them playing games too loudly.

……

however--

"Come on! Qin Kai, what are you doing? Everyone's in the team fight and you don't even join!"

"What do you know! If you had held him back, I would have already got the dragon!"

"Forget it, I'm too lazy to spray!"

"Damn! Do you dare to challenge me? Come on, one on one!"

"If we fight one on one, we fight one on one!"

……

Xu Ling covered his head, feeling extremely painful.

The gratitude that I had just built up with great difficulty disappeared without a trace in an instant.

No complaints?
Go to hell!

……