Chapter 81

Originally, LAN Yin thought it would be good to sell the surgical machine in rotten street for tens of millions.

I don't want to sell at a price that definitely exceeds her expectations.

Sold 100 million!

With this 100 million, she wants to make the phototherapy machine, then there will be no problem ~!

LAN Yin was thinking about going back to buy some metals and tools at night.

Suddenly, on the podium in front of the classroom, the voice of the Chinese teacher's direct roll call warning sounded——

"Lan Yin, listen carefully! Don't be distracted during class!"

Hearing the unhappy voice of the Chinese teacher, LAN Yin looked up and looked at the past, but the smile on her mouth was still the same.

"Knowing the teacher, you will be happier than I am now."

Chinese teacher:??

He couldn't understand what the female classmate in the class was talking about.

However, his warning can help distracted students to refocus their attention.

It doesn't matter whether you are happy or not in the future~

With the attitude of the whole class to concentrate on listening again, the Chinese teacher continued to teach us seriously.

Although he knows that the students in this class have poor grades, as a teacher, he will not give up any students——

…

At the end of the course in the morning, LAN Yin seemed unheard of the strange eyes of the students in the class.

Every ten minutes after class, she would throw Xu Ziyan a math problem and let Xu Ziyan do it.

As for the right or wrong of the math problem, LAN Yin didn't ask.

She just wanted to know how bad Xu Ziyan's math level could be?

After several questions, LAN Yin found that Xu Ziyan didn't do a right question. She was not disappointed with Xu Ziyan, but had a clear teaching method in her heart according to the reasons for Xu Ziyan's wrong question.

…

At noon after school, Xu Ziyan thought LAN Yin would take time to tutor herself in mathematics.

But the moment the bell rang, she didn't see the learning opportunity she was waiting for. She saw LAN Yin leave the classroom directly and walk quickly towards the school canteen as usual——

Xu Ziyan:

She suddenly felt that tutoring herself didn't seem to be a thing for LAN Yin?

If it goes on like this, can I really surpass Sun Zhen in math scores in the monthly exam in a week?

Xu Ziyan, the worst math student in several subjects, was deeply in self doubt at this time

…

At noon, the school restaurant of Ningcheng No. 1 middle school.

LAN Yin brought herself the most expensive braised pork set meal, and then decided to find a place to have lunch.

She has no companions around her. It is her habit to go alone in school.

Although Xu Ziyan would sit down across the table with her set meal every time LAN Yin ate half of her meal, LAN Yin never said a word to Xu Ziyan at dinner.

The relationship between the two of them is just a classmate in school, but has not risen to a friend.

Therefore, LAN Yin didn't try to communicate with Xu Ziyan except for her good impression.

If Sun Zhen didn't pick things in the classroom in the morning, LAN Yin felt that the relationship between her and Xu Ziyan would still remain the same.

Eating fat but not greasy braised meat with a trace of sweetness, LAN Yin is praising the good food in the school restaurant.

Opposite her, another plate of braised pork set meal was put down——

Seeing the braised meat set meal opposite, LAN Yin frowned slightly before she looked up.

Xu Ziyan doesn't like braised meat. She always orders a chicken set meal, so who is opposite her?