As soon as Shi Yang thought of this, he was excited. As soon as he was excited, he wanted to go to the toilet.

So he ran out of the lab with sodium and went to the little bungalow near the playground.

At that time, the toilet was still an old-fashioned large row hut, and it was connected under it.

When Shiyang crouched, he looked down, and naturally moved some thoughts, but he didn't throw it in when he was crouching.

Thinking, I came in a few high school boys who just finished physical education.

They saw a pupil squatting here with a serious deal, and laughed on the spot, even squatted down to observe him, laughing at the fact that there was no hair, and the size was not as good as a small thumb of their own.

Shiyang is in a hurry.

But the other side is strong and strong, and he dare not do anything.

He only knows.

Knowledge is power.

Several high school students see the child does not cry without making fun, ridiculed two sentences and squat down conveniently.

Shiyang, naturally, the first step to lift trousers is completed.

Then he sank his face and grabbed the bag with the sodium block.

"Remember, my name is Shiyang!"

After leaving such a sentence, he quickly poured sodium into the pit, and turned and ran.

Then.

PONG!!!

The whole pit exploded.

Every opening is thin and out.

On that day, people in the toilet saw what was called "all day shit gun".

The specific picture can refer to the nuclear explosion mushroom cloud.

Not only did the boys get blown up.

The next woman's toilet was all in a joint and several ways.

It is said that the girls were crying out of their face, and they couldn't recognize who they were.

On the other hand, real man never looks back at the explosion. Mr. Shi has run back to the lab.

Practice the real juice.

The metal can really explode in the water.

In fact, he did not say "I am Shiyang", maybe he can escape, but the whole school is a teacher with surname Shi, who teaches chemistry.

Because of this, Shi Fu was almost unemployed.

The toilet was completely abandoned, and it could only be described as a bunch of paste.

The good news is that there are no casualties, and the damage is mainly under the pit, with the afterwaves on it.

The school also strengthened the control of chemical laboratories and chemicals, which is a case of accident forced management upgrading.

In short, it is really not easy for Shiyang to live to this day.

At the gate of jidahua college, Shi Yang shook his head and sighed, "this kind of thing is chemical experiment, children still don't touch it."

Li Zheng is also worried: "so, safety is the top priority."

"You don't panic. The substances and doses we can get in contact with in the competition are safe. As long as you don't eat it, there will be no problem." When it comes to eating, I once wanted to verify the acid content of stomach when I was in junior high school

"Enough, brother Shi, enough!"

Just then, a big sister came out of the courtyard, and the old yuan waved to the two, "is it Shiyang and Lizheng?"

The two hurriedly walked past and reported their name.

Big sister is wearing a horse tail, round glasses, white coat, is also a good quiet look of learning.

Although she has been a graduate student, she is also similar to Li and Shi, standing face-to-face, not as generous as chat software.

Before she arrived, the big sister did not extend her right hand very kindly, dare not to see two more people, and she said something and stuttered: "Shen Yiyun, Yan'er, you are not good enough to laugh at it."

Li Zheng and Shiyang both inertia extended their right hand.

But at the same time, I hesitated.

I'm afraid it's not very clean

In particular, Shi Yang, he hardly spoke to the girl. Suddenly, he saw a quiet big sister, and he was a bit embarrassed. He thought that she was not too clean, so he took back his hand and giggled his head: "improve together, improve together..."

He did not know that the elder sister's so-called "lack of level" was just humility.

He did not know more, to a Jida Academy of research two big guy, say "improve together", is a very arrogant word.

"Ah Right... " The two elder sisters' hands are hanging in the air, which is also a bit awkward.

Li Zheng is confident that he didn't touch his hand, hesitated for a moment, or held it hard: "in the experimental aspect, I really sprouted new, and I worked hard to guide Shen Xuejie."

"Ah, it can't be said..." Shen Yiyun holds Lizheng's hand, and he is very polite.

Shi Yang stared at the hands they held tightly.

My heart is already scolding.

Your mother, do you want a face.

How touching!

Good Li Zheng, I will take you as a brother, tell so many past events.I can't imagine you are such a person.

You are the one who is good.

You cheat!

You must have a girlfriend.

But it's just beginning.

Shen Yiyun led Li Zheng and Shi Yang in and asked, "you just called me sister, which means you have already sent it away?"

"No, no, it's early." Li Zheng shook his head continuously. "That is Shen instead Sister? "

"No..." Shen Yiyun hurriedly lowered his head and covered his face. "Just Just a sister, sister I welcome you to apply for the chemical college. When it comes to the entrance examination institute, Li Zheng inevitably moves some thoughts. In order to relax and guarantee the future, it is necessary to inquire ahead of time.

Li Zheng laughed at this: "from the proportion of awards, the girls in the academy should be very few? Is the elder sister so beautiful that the schoolmasters bear the heart to let you do the experiment? "

"Ah ah..." Shen Yiyun smiles with shame. "It's not so exaggerated There are still several in one class. "

"But if you are so outstanding as a schoolgirl, it is difficult for a department to find one?"

"Oh No, no, no, no No, no, no... "

Two people just like this you say I talk, not a few words, Shen Yiyun is full of peach blossom.

Shiyang is behind, and he has a lonely feeling.

Li Zheng, you stink and don't want to face!

You said you were not a scum?

You said you don't have a girlfriend?

I take you as a brother because I thought

We are all the same people who dare to speak with girls in QQ group.

A "allhail" is the kind of person who has a heart beating up

But you, how can you

What about the opening of the real world?

It's so strong.

So are you, sister.

It will take years for the courtyard to have a beautiful woman like you.

How to be made like this by Li Zheng.

Difficult not to become the school leaders are like my history Yang people, only dare to be in QQ group indulgence?

All the way, Li Zheng learned that he and Shi Yang were introduced by two big men in the Academy of Sciences. However, the last task of guidance was somehow all on Shen Yiyun's head. She also asked two people to do experiments together.

As a competition instructor, Shen Yiyun certainly had two quick, and that year was also huajingguo 1, from undergraduate to graduate students all the way to guarantee.

But from what she said, she was not qualified for a guarantee.

It's just because the major is too short of women.

With this development, there are all a bunch of men in the laboratory. The man can not lift up his strength to the man.

At this time, add a girl, even if this girl does nothing, it is equivalent to adding an efficiency buff to all the men, and the overall income is still made.

Moreover, Shen Yiyun was also of a level, just a little less than the guarantee.

Ask her to help, probably also saw the girl's careful and patient.

If male master's degree, I would like Li Yi to be like, and I would say, "can't it be so simple?" And get rid of the people.

……

Not many times, three people entered the experimental building and came to the teaching laboratory on the first floor.

The laboratory consists of eight large tables, on which are common instruments such as beakers, scales, and experimental boxes.

One of the tables, with more items, included a row of bottles clearly containing chemicals.

But Li Zheng and Shiyang are not here.

Instead, go to the experimental table at the same time, open the tap and wash your hands.

After all, I just went too fast to hide from the old brother with the waistband.

The two men were washing and chatting quietly.

"You said that the old brother who can't take off his trousers came out," said Shi Yang

"It should have come out..." Li Zheng thought, "just Will you stand up and not flow down your pants? "

Shi Yang's expression followed with the wonderful: "that is, will go all the way down the way ah..."

"Brother Shi Why are you so excited? "

"Hey, hey." Shi Yang ghost smile, quickly shook his head, "no, do experiments to do experiments."

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