She picked up a white piece of chalk and turned her back to the burning gaze of her classmates. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 info was writing slowly on the blackboard, and the sound of chalk rubbing on the blackboard was clearly reaching the ears of the students in the room.

She didn't know that her classmates were shouting in their hearts: The answer must be correct! Otherwise, the exterminator would have an excuse to toss them. In the heavy high school study, they can't afford the "special care" of the teacher.

When Cheng Weiwei made the last stroke.

Report. A hoarse but loud male voice rang out at the classroom door.

Then, with a "snap", the chalk in Cheng Weiwei's hand fell to the ground and split in half.

Fu Mings's gaze fell intently to the girl who was bending down to pick up the chalk.

A hint of surprise flashed in his eyes, he didn't expect that the girl on the bus would be in the same class as him.

The math teacher waved his hand and motioned for Fourmins to come in. She knew about the boy's situation.

Then look back at the answer that Cheng Weiwei wrote on the blackboard.

The whole class was silent, for fear that the "exterminator" would draw his sword and face each other.

Furmins returned to his seat and sat down, and with his good eyesight he could see the girl's face with a restless look on her face and her fingers wringing uneasily.

I want to laugh inexplicably.

"Hmm. On the nod of the math teacher, bathed in the relieved eyes of the students, Cheng Weiwei stepped off the podium.

After returning to her seat, Huang Mingxue gave Cheng Weiwei a thumbs up.

Cheng Weiwei didn't squint and held up the textbook.

"Students, Cheng Weiwei's method of solving the problem is okay, but we have another way to solve the problem・・・・・・" The math teacher is still talking.

Fu Mingsi: It turns out that her name is Cheng Weiwei.

The long-awaited bell freed the students from the teacher's spell.

The moment Cheng Weiwei heard the bell for the end of class, she threw away the book in her hand, lay on the table, and buried herself in the crook of her arm.

Huang Mingxue shouted: "Fu Mingsi, hand in the chemistry homework." ”

Fu Mings silently stepped back to buy breakfast. took out the chemical homework in his schoolbag, and walked to Huang Mingxue's seat with long legs very quickly. After handing in his homework, he noticed someone's exposed red ear tips, which were cutely pink. There is an urge to touch it.

Fu Mings still stepped away. Because his empty stomach is already protesting.

Huang Mingxue looked at the tall back of Fu Mingsi leaving, and couldn't help but sigh.

"Men are delicious. ”

I went to the office with a stack of homework.

Cheng Weiwei adjusted her posture, revealing her blank eyes.

Seongnam High School, like most high schools, has one morning reading and five classes. The students went to class step by step, and the time passed quickly.

Due to the short lunch break, Cheng Weiwei didn't plan to go home, so she and Huang Mingxue went to the cafeteria for lunch together.

There was a small window in the cafeteria where there was a stir-fry for food, and they lined up behind the long line.

Huang Mingxue and Cheng Weiwei chattered along the way, even if they lined up in this long line, they didn't feel bored.

Cheng Weiwei likes to be a listener, so most of them are Huang Mingxue.

"Weiwei, it's so dangerous that you can solve the math teacher's problem, or we will have to add homework, but that problem covers a lot of knowledge points, and there is one I haven't figured out, that is, after finding the solution of the equation, how to find the intersection of the ellipse and the straight line?"

Cheng Weiwei flicked her bangs and smiled shyly.

"After you find the solution of the equation, you can find the equation for the ellipse・・・・・・"