The allergy incident affected dozens of girls, and the matter was unavoidable. Soon, someone complained to Principal Wu.

Zheng Changyin was called to Principal Wu's office.

Zheng Changyin entered the office and saw that Teacher Zhang was also there, and was looking at her with a sad face, worried.

Zheng Changyin smiled at Teacher Zhang, saying that she was okay and didn't have to worry.

Principal Wu asked Zheng Changyin to sit opposite him, and Teacher Zhang sat next to Principal Wu. The two faced Zheng Changyin, giving people a posture of being about to be interrogated.

Zheng Changyin could also guess what Principal Wu was looking for her for. However, what she hadn't done before, her heart was not empty, her waist was straight, and she was waiting for Principal Wu to ask.

From the moment Zheng Changyin entered the door, Principal Wu had a serious face, and in the past, that amiable appearance was no longer visible.

"Mr. Zheng, please explain about the allergy to skin care products." As soon as Principal Wu spoke, he got into the topic.

So, Zheng Changyin did not hide it and told the things one by one. Pollen allergens are added to skin care products.

"Principal Wu, I don't have this kind of pollen on my hands, someone is trying to frame me." While saying this, Zheng Changyin looked directly at Principal Wu, without the slightest hint of weakness on his face.

"And who do you think will frame you?" Principal Wu asked rhetorically.

"I haven't found it yet. I'll definitely find him out, though. ”

As soon as Zheng Changyin's words fell, a trace of disappointment crossed the faces of Principal Wu and Teacher Zhang. If you can't find the person who put the pollen, how can you prove that Zheng Changyin was wronged?

Principal Wu and Teacher Zhang looked at Zheng Changyin at the same time, waiting for her to continue. At the very least, she should have some clues, or a few suspicious people.

However, Zheng Changyin didn't, and now she has no clue at all.

After a while, Zheng Changyin took out two bottles of "Fair-skinned Princess", opened the caps, and put them in front of Principal Wu.

"The bottle on the left is a normal skin care product, and the bottle on the right is a harmful skin care product that has been pollened by someone and can cause allergies."

Principal Wu and Teacher Zhang each picked up two bottles, put them close to their noses and sniffed them.

"How can I not notice anything unusual?" Teacher Zhang frowned. Just by sniffing, she couldn't tell the difference between the two bottles of skincare products. So, Mr. Zhang stretched out his hand and wanted to dip the bottle of skin care products on his right.

"Teacher Zhang, don't, I'll be allergic." Zheng Changyin immediately stretched out his hand to stop Teacher Zhang. Although Zheng Changyin still has anti-allergy medicine in his hand, he doesn't want Teacher Zhang to be harmed.

Teacher Zhang wanted to say that she wanted to try it herself. However, as soon as her mouth opened, Zheng Changyin guessed what she wanted to say, and spoke first: "I have already tried it, and it is indeed allergic." ”

After listening to Zheng Changyin's words, Teacher Zhang retracted his hand.

"The bottle on the right smells a little more fragrant than the bottle on the left." Principal Wu noticed the difference between the two bottles of skin care products and muttered.

"Because, the bottle on the right, with pollen, is the fragrance of pollen." Suddenly, a male voice came from the door.

Everyone looked towards the door together, only to see Shen Qing holding a piece of paper in his hand and walking towards them.

Why did Professor Shen suddenly appear? Zheng Changyin was slightly stunned. Of course she didn't know that Shen Qing came in without even knocking on the door because she was worried about her. As soon as I came in, I heard Principal Wu's words, so I rushed to respond.

"Principal Wu, this is the inspection report of the two bottles of skin care products on the left and right." Shen Qing said as he handed the paper in his hand to Principal Wu.

Zheng Changyin and Teacher Zhang leaned over together and looked at the inspection report in Principal Wu's hand.

I saw that the report was divided into two columns, left and right. The column on the left is a list of ingredients for normal skincare products. The column on the right is a list of ingredients for allergy skincare products.

Two vertical tables list the ingredients of the skincare products and which herbs are used. The ingredients in the two vertical tables are almost identical. The only difference is that the column on the right has an extra horizontal line, which clearly indicates a certain kind of pollen.

Zheng Changyin looked at it carefully, and the ingredients in the table were clearly listed, and there was no shortage of them. It can be seen how much Shen Qing attaches importance to this matter.

Zheng Changyin looked at Shen Qing in surprise, looking like he wanted to say something.

The expressions on the faces of Principal Wu and Teacher Zhang were very complicated. Both surprise and apprehension.

"If you don't have that kind of pollen, this is really a perfect skincare list!" Teacher Zhang couldn't help but praise him.

Principal Wu was silent. However, from the expression on his face, it can be seen that his thoughts are the same as those of Mr. Zhang.

"Principal Wu, I believe that Mr. Zheng is not the one who puts pollen. She has put so much effort into formulating a skin care product, how could she be willing to ruin it? Shen Qing spoke again. When he learned about pollen allergies, he firmly believed that Zheng Changyin was innocent.

Principal Wu and Teacher Zhang nodded. However, Principal Wu still said to Zheng Changyin with a straight face: "Student Zheng, although we all believe in you. However, you don't have any evidence that you were framed. ”

Zheng Changyin opened his mouth, but he was speechless.

Immediately afterwards, Principal Wu spoke again: "So, until the matter is clear, you can't formulate and sell any skin care products." ”

Although Zheng Changyin was unwilling, he still nodded and agreed. This kind of thing happened, and Zheng Changyin could only suspend the matter of finding a manufacturer for mass production.

After a while, Principal Wu turned his face, glanced at Shen Qing and Teacher Zhang respectively, and ordered, "There are Professor Lao Shen and Teacher Zhang, find out this matter together." ”

It happened at school, and the school had to give an explanation to the girls. This matter must be clarified.

"Okay." Shen Qing and Teacher Zhang agreed in unison. In fact, even if Principal Wu didn't give orders, Shen Qing and Teacher Zhang wouldn't ignore it.

Zheng Changyin wanted to say that she could check it by herself, and she didn't have to bother Professor Shen and Teacher Zhang. However, seeing that everyone cared so much about her, she didn't speak. I secretly made up my mind that I must find out the person who framed her as soon as possible, and I can't make Principal Wu embarrassed.

Afterwards, Principal Wu gave a few more words of advice and let everyone disperse.

Zheng Changyin did not immediately go back to the dormitory, but took a walk on the playground, sorting out his thoughts. Unfortunately, I ran into Shen Yun, who had just finished class and was about to go home.

Zheng Changyin didn't want to pay attention to Shen Yun and treated it as if he hadn't seen it. However, as soon as Shen Yun saw her, he shouted: "I thought it was who, it turned out to be a poisonous person." After speaking, Shen Yun snorted coldly at Zheng Changyin.

Zheng Changyin immediately stopped and stared at Shen Yun with cold eyes. Suddenly, a thought ignited in his mind, and he immediately glanced at Shen Yun and stared at her.