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

"!!!"

During math class in the afternoon, I got a little tired of playing with my mobile phone.

"what……"

After yawning, Xu Heng fell asleep on his stomach.

Xue Laiyun, the class teacher, was talking about the class, and he came up with a problem, and let the students start to do it by themselves.

And he went to the office once, and with a new blanket in his hand, he came in through the back door.

Carefully cover Xu Heng's body.

"It's cold, be careful of catching a cold."

"In the north, at this time, the temperature has dropped by more than ten degrees, and the wind is howling."

Yue Pingting heard Xue Laiyun's muttering, and couldn't help but look sideways.

Xue Laiyun made a booing gesture at her, "Keep your voice down."

But here Xue Laiyun just raised his head.

All the students in the class turned their heads to look at him!

"Cough cough...cough cough! Have you solved this problem yet?"

"You know it? If you know it, I won't talk about it! Come on, let's look at the next question!"

Very thick skinned!

Xue Laiyun has practiced it!

Although it was embarrassing and embarrassing to be looked at by the whole class like this, but there was no way, who told him to be Xu Heng!

Xue Laiyun continued to give lectures as if nothing happened.

In private, the students have already given the head teacher a thumbs up.

"In terms of thick skin, I am willing to regard the class teacher as the first!"

Xu Heng also somehow made a blanket.

Good!

After the evening self-study, Xu Heng had just returned to the dormitory when Yang Kaixuan approached him mysteriously.

Xu Heng, "?"

Yang Kaixuan had a smile on his face, "Xu Heng, do you want to join my group? There are many people who admire you, and He Junfei is also there!"

PS: Thank you [Drunken] for your support!

There will be updates later!Kneel for all support! .

Chapter 148

Xu Heng, "What group? It won't be the group where you participated in the Mathematical Olympiad competition together?"

Yang Kaixuan nodded.

Xu Heng, "Do you think it's appropriate for me to add it?"

Yang Kaixuan, "Don't worry, they just admire you! They really only admire you, but they don't hold any grudges!"

"I've already argued for you on the bus coming back!"

"You can give me some face anyway, can you?"

Yang Kaixuan's eyes are sincere.

Xu Heng ignored Yang Kaixuan and went to wash up.

Yang Kaixuan followed, "Go in and take a look! Maybe there will be a classmate that interests you!"

Xu Heng, "?"

"Don't get me wrong! I'm talking about the ones with better grades, innovative thinking, and the kind that can keep you from being bored!"

"Oh, you can also chat with the recommended students in the group, how do you live your retirement life at school."

Xu Heng, "I'll go back after washing up, please agree."

Yang Kaixuan, "Okay! Thank you Xu Heng!"

Yang Kaixuan immediately sent a friend invitation.

After Xu Heng came back, he lay comfortably on the bed and agreed to the invitation.

Once in the group.

No one noticed Xu Heng's joining, but instead they were discussing an issue enthusiastically.

"Will a drop of water fall from a height of [-] meters kill people? I don't think so! But it should hurt people!"

"I don't think so either! No, due to air resistance, its speed will not be very high. If this drop of rain is as big as a soybean when it falls, it will hurt you a little at most, and it won't hurt very much. But if it becomes Hail, that’s not necessarily the case!”

"Yes! No!"

"When the speed of the water droplets reaches a certain level, they will burst and turn into light rain. Air resistance makes the speed not exceed 11m/s, which is slower than sneezing. So hail is more terrible, and this thing may not shatter."

"A drop of water falling from such a high place will turn into small ice crystals, and then sublimate... Its life is over, and it becomes rain or snow depending on the weather. In short, it is impossible for it to remain in the same state. Drop it and kill people."

Everyone discussed it fiercely.

Xu Heng was completely dazed.

Yes!

Although you are trying your best to analyze this matter from a physical point of view, but... you are too brainless.

Xu Heng typed, "Haven't you ever been exposed to rain?"

　18 Moments!

The group stopped!

Everyone looked at the screen, looked at this line of words, and stopped.

There are also students who are just about to send a message, and even forget to press send for a while.

"???"

Everyone is stunned!

This is an unfamiliar ID, they have never seen it before, and they don't know it.

But this guy was amazing.

"Forehead……"

Yang Kaixuan, who was washing up outside, had his phone in his pocket and kept buzzing.

One "buzz" is a message.

The group is very lively.

But suddenly I don't know what happened, the vibration disappeared.

Yang Kaixuan, "???"

"Why is there no news in the group? Usually this spot should be very lively! Could it be that I was kicked?"

Quickly took out the phone to check.

It was Xu Heng's words.

"I%#@￥￥...You KI you rub! Nima!"

Yang Kaixuan didn't care about washing half of his hair, so he ran back to the dormitory, "Xu Heng! Xu Heng! There are prerequisites for this question! They are not so stupid!"

"They have to use physical thinking to answer!"

"And it still has to be done without air resistance!"

Xu Heng's fishy-eyed expression was still the same, "Have you never been exposed to rain?"

puff-

This rebuttal perfectly explained what it means to "murder and punish one's heart"!

The veins on Yang Kaixuan's forehead popped violently.

Immediately sent a message in the group, "Everyone! Everyone! This person is Xu Heng! It's Xu Heng! Don't kick it!"

The corners of everyone's eyes twitched!

"Fuck! Is it Xu Heng?"

"Is he Xu Heng?"

Everyone subconsciously clicked on Xu Heng's profile, taking advantage of the opportunity to see Xu Heng's space.

Sorry, this userspace is closed to strangers.

puff...

Their subconscious reactions all showed their curiosity about Xu Heng.

They all want to know Xu Heng.

The group management and the group owner almost deleted Xu Heng on impulse.

"Damn! I almost kicked this master."

The group leader took the lead and began to speak in the group.

"Welcome newcomers to the group! Welcome Xu Heng!"

"Welcome newcomers! Explosive photos! Explosive photos! Explosive photos!"

"This group is traditional, wear women's clothing! Another photo shoot!"

"..."

Xu Heng had black lines on his face, "???"

Looking at Yang Kaixuan, "Are you sure this group is the one you mentioned?"

Yang Kaixuan said helplessly, "It's usually a little nonsense, but when it comes to discussing topics, it's very serious."

Xu Heng shrugged, "Alright!"

While speaking, five or six people have already added Xu Heng as a friend through the group.

Seeing these friend requests, Xu Heng chose to ignore them.

He didn't know them, why should he agree?

The group leader explained, "Student Xu Heng! What we were discussing just now was physics! It will definitely not kill people in the rain! We know..."

Xu Heng, "But I feel like you don't know."

There are more than 50 people in the group, and the collective feeling is not good.

Everyone wanted to go along the network cable and beat Xu Heng violently!

"@杨凯轩, beat Xu Heng up!"

"Everyone crowdfunding! Please Didi @杨凯轩!"

The group leader continued to explain, "You misunderstood, Xu Heng! We are now going to analyze the falling of raindrops in a vacuum. What we said before is in the air, and we want to compare it with the next one in a vacuum!"

Try to explain!

He hoped that Xu Heng would not misunderstand this group.

I hope that Xu Heng will not label this group as "mentally retarded".

Xu Heng, "Don't, don't, don't explain, I won't talk, I really won't talk, you guys continue."

Group leader, "[cover face expression] [cover face expression] [cover face expression]"

Group management 1, "[cover face expression] [cover face expression] [cover face expression]"