The Little Brat’s Sweet And Sassy

Xijing University, Room 306, Comprehensive Building.

This is a section of undergraduate thermal and statistical physics.

Under normal circumstances, the attendance rate for this class is less than 60%, but today the entire classroom was full.

Occasionally a student whispered, with a bit of excitement on his face.

——The teacher of their class was sick and hospitalized and had an operation, so Shen Zhijin took the class for the past two weeks.

Since Shen Zhijin appeared in the classroom last class, the news quickly spread throughout Xijing University.

So, this was the second time in class, everyone heard the wind, and they all came.

Shen Zhijin came over by stepping on the bell.

He is clearly very young, but he has his own aura, and when he goes to that stop, everyone unconsciously quiets down.

On the other hand, he was born again, Jun Xiu Qing Jue, especially eye-catching.

The admiration in the eyes of many girls is undisguised.

Shen Zhijin stood still on the podium and glanced lightly across the classroom.

He didn't have any textbooks in his hand, only a roster.

but--

There seems to be no need for a name.

He started lecturing straight away.

At this moment, a man slipped in through the back door with a cat on his waist.

Shen Zhijin suddenly stopped when he saw the familiar little backpack.

Everyone didn't know why he stopped suddenly, but they all burst into tears.

——The school god finally showed mercy and gave them extra time to think about what he just taught?

Gu Tingyin managed to find a seat, but it was in the middle of several seats, and there were people on both sides.

She patted a student in front of her on the shoulder lightly and whispered:

"Classmate? Classmate?"

The boy was staring at the blackboard writing on the blackboard and was worried, but he was suddenly interrupted, and he couldn't help being a little angry.

However, when he turned his head, he saw a beautiful little face.

He was stunned for a moment, the previous displeasure dissipated, and he looked at her a little lost.

Gu Tingyin gave him an apologetic smile:

"Trouble letting you?"

The boy suddenly returned to his senses and quickly responded with a blushing face.

But in order to make it easier for her to sit, he moved a seat in and gave her the seat near the aisle.

Shen Zhijin saw her put down her small backpack in the next second, then she rolled her eyes at the boy next to her and smiled brightly.

It seems to be thanking.

With a slightly restrained expression, he tapped his fingers on the podium.

In the quiet classroom, the sound was clearly heard, and everyone concentrated on watching.

He said quietly:

"Have you finished copying the content on the blackboard? Let's talk about the thermodynamics of magnetic media."

Everyone was shocked.

This, so fast?

Someone tremblingly asked:

"Shen, Senior Shen, didn't you only learn the total differentiation of Gibbs functions today?"

"That part doesn't last a class."

Shen Zhijin glanced at the clock hanging at the back of the classroom,

"Give you five more minutes."

The voice fell, everyone was quiet for a moment, and then immediately began to frantically copy the blackboard.

Those who can be admitted to the Xijing University are of course the favored ones.

But it has to be said that there is still a gap between a scholar and a scholar.

Shen Zhijin came to class,

Very efficient and lectures are fast.

Most people are basically not able to keep up with his thinking.

Especially today.

He was the only one who could do such a perverted thing, finishing the class that their old professor was going to teach for two weeks in one class!

Gu Tingyin saw that the boy next to him started to bury his head and copy, a pen almost flew out, and subconsciously hid to the side.

good, cruel...

Fortunately, she was just here to take a class.

However, she had to look a little bit like taking classes. She took out a notebook from her bag and copied it.

Shen Zhijin looked at her for a while.

She should be listening to this class for the first time, but she copied it so intently that she didn't pay much attention to him the whole time.

The five minutes seemed to go by very quickly.

Shen Zhijin retracted his gaze and continued the class.

...

After a class, almost all the students were dizzy.

Taking Shen Zhijin's class was really painful and joyful.

Gu Tingyin was about to get up and go over when she saw a tall girl walking to the podium.

"Senior Shen, I didn't understand a little bit in class just now. Can you explain it to me again?"

Saying that, she handed over a book, but her eyes were glued to Shen Zhijin.

Gu Tingyin's face suddenly collapsed.

Shen Zhijin lowered his eyes:

"where?"

The girl was overjoyed and stretched out her finger.

Gu Tingyin clenched her small book tightly.

She couldn't hear what they were saying here. Of course, even if she heard it, it was probably in a fog and couldn't understand it.

Shen Zhijin whispered a few words, and the girl nodded again and again.

Gu Tingyin looked down at the notes she had copied, and slumped on the table.

Before, she felt that she was very happy to be able to take Shen Zhijin's class and see him.

But now, seeing those people discussing things with him that she couldn't understand, she realized that there seemed to be something between herself and him.

She is not happy again.

This kind of distance can't be eliminated by her coming over and looking at him.

She didn't even know how to ask him questions.

After Shen Zhijin finished speaking, she raised her eyes and looked at her. She was surprised to find that she didn't come to look for him, but stayed in her place, fiddling with the white pony doll on her backpack, and even her little head had depression written on it. .

He lifted his foot to go over.

When the girl saw that he was going to leave, she was reluctant and said quickly:

"Senior Shen, can you tell me about the determination of entropy just now? I-"

Shen Zhijin glanced at her lightly, with a calm tone:

"I've said this part twice today. If you can't understand it, then you may not be suitable for physics. Consider changing your major."

The girl never expected that Shen Zhijin would say such a thing, and her face was red and white for a while.

The few girls next to her who were eager to come over and ask questions immediately gave up their minds when they saw this.

——It turns out that trying to get close to Shen Zhijin by asking questions has no effect other than proving to the academic god that he is a hopeless academic scum.

The people in the classroom gradually dispersed.

Gu Tingyin heard footsteps approaching.

"Why don't you go?"

Shen Zhijin stood beside her and asked.

Gu Tingyin sat up and looked up at him.

Only then did he see the visible grievance on her little face.

He paused for a while, and there was a gentleness in his voice that he hadn't noticed himself:

"What's wrong?"

Gu Tingyin whispered:

"I didn't understand either..."

Shen Zhijin's eyes fell on the notebook spread out on her desk.

Well, it's neat and pretty.

There are no drawbacks other than the formula copying the wrong line.

"Where did you not understand?"

Gu Tingyin choked, seeing that he seemed to be planning to answer for herself, and hesitantly pointed to a place.

Shen Zhijin glanced at it.

"That is the full differential form of internal energy. When taking the test, just remember and directly bring in the value."

"..."

Her hand slid down involuntarily.

"That's the basic equation of thermodynamics used when ignoring the volume change of the magnetic medium."

"..."

She began to regret copying the blackboard!

"Still didn't understand?"

Shen Zhijin asked.

She blushed.

The girl just now could ask a few more questions, but she couldn't say a word.

Shen Zhijin glanced at the clock on the wall again and sat down beside her.

"I don't have any other classes today, but I'm going to the lab at six o'clock in the evening to prepare for the experiment."

Shen Zhi said,

"Where else did you not understand?"

Gu Tingyin opened her eyes in shock.

This means...the rest of his time today belongs to her?

Seeing that she didn't speak, Shen Zhijin took her pen.

"The first law of thermodynamics, have you learned it?"

She looked at him and coughed lightly:

"I heard."

The answer is really subtle.

Shen Zhijin paused at the tip of his pen, then put it down again.

"Also called the law of conservation of energy. It means that the total energy in a closed system always remains the same."

"Energy is neither created nor lost out of nowhere, it is only transformed from one form to another, or transferred from one object to another, while the total amount of energy remains the same. This is natural One of the universal laws."

"It's also the foundation of learning this class."

Gu Tingyin's eyes lit up:

"That's it!"

...

after an hour.

In the huge classroom, the two sitting side by side were silent.

After a while, Gu Tingyin finally gathered up the courage and asked carefully:

"Shen Zhijin, are you thirsty?"

Shen Zhijin: "It's okay."

She quietly put away the notebook.

"Then why don't I buy you something to drink?"

Shen Zhijin nodded lightly.

She finally breathed a sigh of relief and quickly picked up the backpack.

"There is a dessert shop near the school. I heard that it tastes very good. Let's try it?"

...

This dessert shop is located near Xijing University. Although the price is a bit expensive, it is very popular because of its good taste.

Fortunately, at this time, there were not many people in the store.

Gu Tingyin stood in front of the cabinet, looking at it and saying:

"The headquarters of this store is in Baicheng. This seems to be their first branch in Beijing. When I was studying in Baicheng, I especially liked their peanut milkshake!"

Shen Zhijing said:

"Aren't you allergic to peanuts?"

"Yeah, so I just smell it every time." Gu Tingyin wrinkled her nose with a look of regret, but quickly pointed to the other desserts in the cabinet, "And their peanut cakes are also theirs. Signboard, you must try it!"

In the end, Shen Zhijin ordered a peanut milkshake, a peanut cake, and Gu Tingyin ordered an earl grey tea.

The two chose a relatively inner position.

First up was the peanut milkshake.

Just as Shen Zhijin picked it up, a small head came over in front of him.

Gu Tingyin leaned forward slightly, her nose shrugged with admiration.

"smell good!"

Why is she allergic to peanuts?

"It must be delicious, but unfortunately I can't eat it anymore, Shen Zhijin, can you help me eat more?"

She was so close that he could see her well-defined eyelashes.

When he was close, as long as he raised his hand slightly at this time, he could touch her soft and white cheeks.

Shen Zhijin stepped back quietly.

"Um."

Gu Tingyin also sat back, resting her cheeks with both hands, and urged expectantly:

"Just try it!"

He took a sip with a straw, and the rich aroma of peanuts and milk permeated the air.

Her dark, round almond eyes stared brightly at the peanut milkshake, then at the corners of his lips.

"Is it good to drink?"

Shen Zhijin's Adam's apple moved slightly, and suddenly felt that the taste was a little too sweet.

Sweet to the point, more thirsty.

－－－－－－off topic－－－－－

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