The air seemed to solidify.

"Wash these tubes and flasks for me, and I'll give you half an hour." Ke zuocheng pointed to the row of flasks and test tubes on the experimental platform. There were more than 100 flasks and test tubes in all sizes.

It's hard for her to wash it in half an hour.

"Good!" But Dian Xiaoxing agreed, rolled up his sleeves and went to the other side.

"In the row of bottles containing different liquids, one is medicinal detergent. You can find it yourself, but don't find sulfuric acid." Ke Zuo Cheng said with a sneer of disdain.

With that, he took off his white coat and went straight out of the laboratory.

"In half an hour, I'll come to inspect the work."

"Good!" Dian Xiaoxing nodded again, and then began to look for the bottle of medicinal detergent.

When Ke zuocheng was about to leave, he raised his eyebrows and looked back at her. He was proud of himself and raised a meaningful smile.

This girl, it's kind of interesting.

Because from the beginning to the end, she didn't bargain with herself or discuss with her.

For example, let her wash the test tube, and she even said, if I finish washing, will I pass your interview.

This is a bit of a surprise to Kezuo city. After all, such silly girls are rare.

But this is also the reason why Kozo city gives her extra points, because he always hates bargaining.

If she asks that, Kozo will let her go.

Half an hour later, Dian Xiaoxing prepared to find medicinal detergent in many bottles containing various liquids, and cleaned those test tubes and flasks.

Then put it in the original position.

When Kozo came in, his eyes lit up as he looked at the shiny tubes and bottles.

"Well, you can stay here and help me wash the bottles later." Ke zuocheng picked eyebrows, did not praise Dian Xiaoxing a word, but still wanted her.

"Really?" Dian Xiaoxing opened his eyes in surprise and jumped up in situ happily: "thank you, Professor Ke!"

"Don't jump around in the lab." Kezuo City ignored her thanks and frowned to warn her.

"I'm sorry, I'm so excited. Thank you. I'll learn from you." Dian Xiaoxing immediately did not move, and then he bowed to Ke zuocheng very slowly.

"Come and wash the bottles at seven tomorrow morning." Kozo didn't say much.

"So I don't have to work today?" Dian Xiaoxing was surprised.

"Isn't your bottle washed today? Go out. I'm going to do the experiment Kozo didn't even look at her and told her to leave.

Dian Xiaoxing is stunned. Does Ke zuocheng just let her wash the bottle and not learn other things?

The girl's eyes flashed a look of loss, but soon she perked up.

Anyway, it's in the pharmaceutical department.

It's going to be a long time!

Washing bottles must be the first step!

Kozo is testing her!

"Thank you, Professor Ke, for your hard work. I'll go out first. See you tomorrow. " Immediately, Dian Xiaoxing bowed to Ke zuocheng again, politely and respectfully.

Kozo ignored her.

Dian Xiaoxing turns around and walks on tiptoe, trying not to make any noise.

But suddenly he was stopped by Kezuo City: "how old are you?"

"I'm 18 years old." Dian Xiaoxing replied.

"I wish I were an adult. I don't accept child labor." Kezuo City dropped this sentence and began to wear a mask.

PS: there are also updates, please ask for tickets~