Xueba, I beg you to go and escort him quickly!

But even though the headmaster persuaded Xu Heng, he still offered food and drink.

Hey……

Is this what people do?

Not only that.

He still has to cover for Xu Heng!

During class time, you played games in my office and asked me to cover for you.

Xu Heng, you should do something about Yangjian!

Check it out!

Are you doing what humans do?

Several times, when the principal faced Luo Yingnan's teachers, his acting skills soared to the extreme.

"Not here! Really not here! I called classmate Xu Heng! No one answered!"

Luo Yingnan, "Then...principal, has this happened to him before?"

The principal smiled, "I'm not very clear about this. You should ask his class teacher, Mr. Xue, about this kind of thing!"

The headmaster started kicking the ball!

But what can Xue Laiyun do?

He couldn't bring this group of people to the headmaster.

He broke his teeth and swallowed 100 in his stomach. He couldn't tell the pain.

Sin--

This principal cheats people!

woo woo woo...

When the last "victory" appeared on the big screen, Xu Heng sighed.

"Hey……"

"Win again! No fun, no fun..."

Principal, "*%￥#@￥￥%..."

Xu Heng!

Can you be human?

I have watched not so many rounds by your side, and you haven't lost a single round!

I'm fine!

Tried many rounds, basically failed miserably, and was even scolded.

People are more popular than dead people!

Xu Heng put down the phone, looked up, startled.

"Oh! Headmaster! Are you still there?"

puff-

The principal is about to vomit blood.

"You didn't go back! Why are you working so hard? Oh... really..."

Principal, "*%￥#@#..."

I want to go back too!

But you are staying in my office, how do you want me to go back?

I'll go back first and ask you to lock the door for me last?

I don't worry either!

So the principal can only wait!

This time, it will be after 09:30 in the evening.

the first time!

This is the first time the principal felt that it was too late for the students to study by themselves until 09:30 in the evening.

Xu Heng got up and stretched himself.

"Kakkaka..."

"Goodbye, principal."

The principal wanted to cry, but waved helplessly at Xu Heng.

When he reached the door of the principal's office, Xu Heng stopped suddenly, turned around and asked, "Have they all left?"

they?

Who are they?

The principal didn't realize it at the first moment, and he was confused for a while before he came back to his senses, "Are you talking about the teachers who are listening to the class?"

Xu Heng nodded.

The headmaster had a black line on his face, and when he mentioned them, the headmaster felt uncomfortable.

"Hey... I went back, I have been arranged to go back!"

"They were also quite disappointed..."

"them……"

The principal wants to complain...

But Xu Heng didn't even give him a chance, and left directly.

The headmaster complained about his loneliness.

"%￥#@#@*..."

Xu Heng left and returned to the dormitory.

He took out his phone, only to see various messages and missed calls on his phone.

Except for Yue Pingting's news, Xu Heng ignored everything.

After returning the message to Yue Pingting, she immediately called.

Xu Heng went to the balcony to chat with Yue Pingting.

Yue Pingting, "Where have you been all afternoon? Those teachers have been looking for you over and over again! I feel like I'm going crazy!"

"I can see what a fanatic fan is!"

Xu Heng was delighted.

Yue Pingting, "You're still laughing, but you didn't reply when I sent you a message, which made me worry."

"So... where did you go?"

Xu Heng, "This is a secret! I'll tell you later."

Yue Pingting, "Hmph! Cheapskate! Then if you don't tell me this, tell me another thing!"

In Yue Pingting's heart, Xu Heng is omnipotent and omniscient.

So if she encounters any problems, she will ask Xu Heng as soon as possible.

In her mind, Xu Heng is faster and ten thousand times more accurate than computers and libraries!

Xu Heng, "Say it."

"I learned a concept today, no, I don't know how to say it, that is, there are many numbers that we don't know."

"Xu Heng, you definitely don't have this concept! It's just a lot of numbers..."

Yue Pingting didn't express clearly, but Xu Heng knew it very clearly.

Xu Heng smiled, "You silly girl, I probably understand what you mean."

"Are you lamenting that you have hardly seen all the numbers?"

Yue Pingting, "Yes, yes, yes!"

"And it's not the kind of numbers that exist that are sufficiently large or that are notably small."

Yue Pingting, "Yes, yes, yes!"

"Even from one to ten, you've hardly seen all the numbers, have you?"

Yue Pingting, "Yes, yes, yes!"

"Forehead……"

Yue Pingting was stunned suddenly, and asked herself, "Why do I say right and right!"

"But...Xu Heng, that's what I mean, you just need to understand."

"Tell me about it! I'm very interested."

"Ever since you proved that cycles and 1 are equal, I've been interested in these things!"

Every cause must bear fruit...

My retribution is Yue Pingting?

Xu Heng's scalp tingled involuntarily.

"Okay, let me tell you about the law of the dark jungle!"

Yue Pingting, "???"

"The law of the dark jungle?"

"What does it matter?"

Xu Heng, "The universe is a dark forest, and every civilization is a hunter with a gun, sneaking in the forest like a ghost, gently pushing aside the branches blocking the way, trying not to let the footsteps make a sound, even breathing must Be careful: he must be careful, because there are hunters like him everywhere in the forest, if he finds other life, there is only one thing he can do: shoot and destroy it."

"In this forest, other people are hell and an eternal threat. Any life that exposes its existence will be wiped out soon. This is the picture of cosmic civilization, and this is an explanation of the Fermi Paradox."

Yue Pingting pouted and muttered.

Seeing Yue Pingting like this, the roommates couldn't help complaining, "Yue Pingting, just be content! Look at you, you have a boyfriend who knows everything, Xu Heng!

"I'm so envious!"

"Yes, yes! I'm so envious!"

"Damn it! So this is the love between top students?"

"Scholar's dog food! It's really extraordinary."

Yue Pingting said, "Eh...don't make trouble, I'm really serious about asking for advice, go, go, go and do your work."

She was getting more and more confused.

"Xu Heng, you should tell me back, I don't want to hear the story."

Xu Heng smiled, "Okay! Let me tell you that!"

"There are infinitely many numbers to look at, all in the dense depths, as if hidden in the depths of the forest, this probably, can you understand?"

Yue Pingting, "Yeah."

Xu Heng continued, "These infinite numbers are transcendental numbers..."

Yue Pingting couldn't wait, "What is a transcendental number?"

Xu Heng, "π and e are transcendental numbers."

Yue Pingting froze for a moment, then frowned, and asked, "Does that mean that irrational numbers are transcendental numbers?"

Xu Heng, "Of course not! What are you thinking! You girl!"

"The square root of two is not a transcendental number."

Yue Pingting, "???"