Liu Yun'er's head was blank, looking at the big idiot in front of her blankly, she didn't know what to do for a while, although it was not uncommon to be wiped her mouth, but the next action was the first time it happened.

So sweet?

What he calls sweet... Where is it sweet?

Is the sesame filling sweet? Or is it...

Thinking of this, Liu Yun'er's face turned even redder, and even a little hot.

"Hello?"

"You... Where are you talking about sweetness?" Liu Yun'er hurriedly turned her head, not daring to look directly at Lin Fan's gaze, with a little shyness in her words, she asked glutinously.

"It's sweet everywhere!" Lin Fan said with a smile.

Suddenly

My face was even hotter.

Trying to bring yourself back to calm, it's a pity ... Liu Yun'er's efforts were in vain, her heart was like a little mess, jumping non-stop, for a while... Consciousness is gradually lost, and all that remains is a strong sense of well-being.

"Hooligans!"

"Day by day, I know that I am being taken advantage of. Liu Yun'er pursed her mouth and said angrily.

Lin Fan said with a natural expression: "It used to be called oil, but now it's called... Flirting * is completely different in nature, previously sentenced to a maximum of fifteen days, now... Bright and bright!"

Hearing Lin Fan's words,

was so angry that Liu Yun'er vomited blood, and it seemed that after becoming his girlfriend, he found a reason to take advantage.

"Hey!"

"Girlfriends are for love, not for taking advantage of you. Liu Yun'er glanced at her and said angrily.

"I think..."

"The two go hand in hand. Lin Fan said with a smile.

"You big-headed ghost!" Liu Yun'er's pretty face flushed, glared at Lin Fan viciously, then picked up his bag, and walked to the door, when he first arrived at the door, he glanced back at Lin Fan and said, "Alas... Big stupid!"

"Huh?"

"What's wrong?" Lin Fan was cleaning up the dishes and chopsticks, and when he heard the big goblin calling to him, he looked at him curiously.

“...”

Liu Yun'er pursed her lips and said seriously: "It's nothing... I just want to shout at you. ”

Words fall,

After a moment's hesitation, he said, "Good night." ”

Open the door

Leave.

Looking at the back of Liu Yun'er leaving, Lin Fan looked confused, this woman... What's the situation?

...

Following

Liu Yun'er finished eating Lin Fan's breakfast in room 304.

"Is there your class today?" Lin Fan helped Liu Yun'er hold white porridge and asked curiously: "I saw Liang Xuchao, a stinky boy, sighing in the circle of friends... Did you make a mess of them yesterday?"

"Hmm..."

"There was a class yesterday and a class today. Liu Yun'er said expressionlessly: "But yesterday was busy, today is fine, there is a class in the morning, and there is no in the afternoon... But in the afternoon I'm going to make a plan, this year... I have to take several PhDs and masters, as well as a few postdocs. ”

Lin Fan nodded, and said sheepishly: "It's a pity... There's nothing I can do about it, otherwise I'll be happy to help you out a bit. ”

Hearing this, Liu Yun'er almost died of anger, obviously he was much more powerful than himself, but he knew that he was lazy to play games all day long, and he didn't dare to do anything serious, and he licked his face and reached out to ask for pocket money, how did he do it so shamelessly?

"Huh?"

"Today's pocket money!" Lin Fan said, "One hundred and seventy-five yuan." ”

“...”

"Why is there another seventy-five yuan?" Liu Yun'er frowned and asked seriously: "You must explain the extra part to me clearly, otherwise I won't give money." ”

"It's almost game time, and I'm going to buy a monthly pass. Lin Fan said seriously.

“...”

Liu Yun'er's head suddenly grew bigger, and her experience could be written into a book... The title of the book is "My Best Boyfriend".

ultimately

Under the bargain,

Liu Yun'er gave Lin Fan one hundred and fifty yuan in pocket money.

When she came to her office, Liu Yun'er was a little exhausted... However, this state did not last long, and immediately entered the state of work.

Long

A classroom,

Liang Xuchao and his classmates are nervously waiting for Professor Liu's arrival. Everyone wanted not to attend her classes, her classes were different from other professors and tutors, and the pressure was too strong.

moment

Liu Yun'er took the textbook and came to the classroom with an expressionless face, without naming him... Open the book and lecture directly.

In fact, Liu Yuner quite expects students to send themselves emails to ask some physics questions in their spare time, but unfortunately... She has been at Shenda for a long time, and she has not met such a student so far.

"Given the wave function of a one-dimensional moving particle, do the calculations. ”

"The state described, according to what I wrote, normalizes the constant, finds the probability distribution function of the particle coordinates, the probability distribution function of the momentum, and finds the expected value of the square of the coordinates and the expected value of the square of the momentum. ”

"First normalize the wave function, and the condition for this normalization is..."

Liu Yun'er held the chalk and wrote a certain physical condition on the blackboard, at this moment... The students are taking their notes seriously, and there is not enough desertion.

Let's start finding the probability distribution function for particle coordinates. ”

Words fall,

Then write the following.

Then

The sharp-eyed students noticed a question in which the answer given by Professor Liu was different from the standard answer given later.

"Professor Liu?"

"The standard answer seems to let us... Before the student could finish speaking, he was interrupted by Liu Yun'er.

"That's the wrong answer!"

Liu Yun'er said indifferently: "My class... No one is allowed to speak without my permission. ”

“...”

“...”

“...”

A group of students are helpless... Can the answer be wrong?

Some students glanced at the list of textbooks, all of which were three professors from Beijing University, and it seemed that Professor Liu was more authoritative than these three professors.

Morning time,

Liu Yun'er spent her time in the lecture and ate in the teacher's cafeteria at noon, but since eating Lin Fan's cooking, Liu Yun'er was a little unable to swallow the school's food, it wasn't that it wasn't delicious, but it wasn't as delicious as Lin Fan's.

now

While Liu Yun'er was eating lunch, she was sending WeChat messages with Lin Fan.

Yun: School meals are not delicious.

Wardday Nivisenmo Ramoshuai: What if you want it to be free?

Liu Yun'er frowned and hurriedly sent a message over.

Cloud: Idiot!

Yun: I don't understand people at all.

Wardday Nivisenmo Ramoshuai: I'll do it for you tomorrow...

Suddenly

The corners of Liu Yun'er's mouth raised slightly, and her mood got a hint of pleasure.

Then

Liu Jianming, the director of the first department, passed by, and after seeing Liu Yun'er, he hurriedly stopped.

"Professor Liu. ”

"Do you still have a quota now?" asked Liu Jianming.

“...”

"No more. Liu Yun'er shook her head.

"Uh..."

"Can you squeeze out a place?" Liu Jianming said, "A graduate student wants to be with you." ”

"Master's or doctor's?" asked Liu Yun'er.

"Shuo. ”

Liu Yun'er was silent for a moment, and after a moment, she raised her head and said, "No problem..."

Liu Jianming said with a smile: "Thank you, I will send this student's information to your email when the time comes, you remember to check it." ”

"Good. Liu Yun'er nodded.

"That's right. ”

"Regarding your research on quantum spin liquids, the results have been highly appreciated by the leaders of the institute. Liu Jianming said happily: "Didn't the bonus come down last time? I'll help you urge it in the afternoon." ”

"Thank you, Director Liu. Liu Yun'er said expressionlessly.

"It's fine. ”

"It should be, it should be. ”

Words fall,

Liu Jianming left.

And this scene of the dialogue between Liu Yuner and Liu Jianming was seen by Zhang Pan...

As a competitor for the director of the first department, Zhang Pan is quite repulsive to Liu Yun'er, although there are as many as five competitors, only she and Liu Yun'er really have the potential to compete.

Obviously,

Now Zhang Pan is in a weak position, and he never thought of it... Liu Yun'er solved the research on quantum spin liquids so quickly, how did she do it? Liu Yuner still solved the problem in a short time.

This is a bit tricky.

...

Afternoon

Liu Yun'er wrote her plan in the office.

Bang bang bang,

There was a knock at the door.

"Xiao Yun'er?"

"Are you there?"

Song Yuxi's voice came in.

“...”

"Come in. Liu Yun'er shouted helplessly.

moment

Song Yuxi walked in with a smile on her face, and after seeing her best friend, she said with a smile, "Where's your husband?"

“...”

"Boyfriend!" Liu Yun'er glanced at her and said angrily, "I'm not married to him." ”

"It's coming, it's coming. Song Yuxi said.

Liu Yun'er looked at her good sister and asked confusedly, "Are you here for class today?"

"Hmm!"

"I'm not an external associate professor at your school. Song Yuxi smiled and said, "When will you and Lin Fan get the certificate?"

Liu Yun'er said angrily: "Hey... You got your license just a few days after you fell in love?"

"There must be at least two impulses in life, one is to travel as you say, and the other is to get a certificate desperately. Song Yuxi said: "It's almost there." ”

"It's too fast. ”

"At least... Wait two or three years. Liu Yun'er pursed her lips and whispered: "My first time in love... It's not sweet enough. ”

Hearing this,

Song Yuxi felt very uncomfortable, stared at Liu Yun'er seriously, and said, "Xiao Yun'er... You once told me that you were lonely and old together, but in less than a month, you and Lin Fan fell in love, are you worthy of me?"

"I..."

"I..." Liu Yun'er was a little ashamed, and said with a squeak: "Love is coming... What can I do?"

This sentence,

made Song Yuxi so angry.

Sisterhood... After all, it was ended by a man.

"By the way?"

"What are you looking for me for?" asked Liu Yun'er.

"I'm going to listen to a musical in the evening. Song Yuxi took out two tickets, handed them to Liu Yun'er and said, "Someone else gave it to me." ”

"What about you?" Liu Yun'er looked at Song Yuxi.

"I'll go too!"

Liu Yun'er hesitated, opened her mouth but didn't know how to say, after a long time... Mustering up the courage to say, "Or... Don't go, you're around... Lin Fan and I are a little embarrassed. ”

......