I Will Always Love You

E=mc2 (The square cannot be typed out, hahaha)

F=ma

F=dt/d(mv)

S=klnΩ

After writing these rows of formulas, he reached out and tapped on the blackboard, looked at the group of classmates and smiled and said, "Do you understand?"

"what??"

Everyone looked at those formulas with a confused expression. What is this? ?

Is it the abbreviation of the legendary letter?

It doesn't look like it, EFFS, it seems meaningless...

Cheng Zhiyan smiled and looked at them and said, "Do you know the meaning of these formulas?"

"Uh... some know, some don't..."

Underneath a student answered quietly.

"Hmm..." Cheng Zhiyan nodded, holding chalk with his slender fingers, and continued to write a line under the rows of formulas:

And my love for you cannot be measured by a formula.

...

After he finished writing this line, the whole class was silent for an instant.

Oh shit! !

Nani! ?

No way! ! ?

The group of students opened their eyes wide, looking at the fluent writing, and instantly felt that this sentence was the finishing touch! !

Cheng Zhiyan looked at the classmates in their class with expressions ranging from confusion to surprise to excitement. He threw the chalk in his hand and said in a low and gentle voice: "How about it, is it a physical confession? It has a special flavor?"

"It's...it's so romantic!!" Some students couldn't help but exclaimed.

Such a boring physical formula, with such a line of words, seemed to instantly become pleasing to the eye.

"So, when you use the physical confession in the future, you must remember the formula firmly. Don't try to write a note and pass it over. The result is that the formula you marked with a red pen was wrong. Place." Cheng Zhiyan smiled and opened the physics textbook and said: "Okay, today we are going to learn two of the formulas, everyone open the book."

"Ms. Cheng! Can you teach us a little bit more!!"

Someone couldn't help but cut in and said to Cheng Zhi: "It seems that it is more romantic to use physics to confess."

"Yes, yes, Teacher Cheng, is there any other way to confess?"

Once someone spoke up, the other students immediately agreed.

Cheng Zhiyan paused when he was turning the book, then raised his head, looking at them with a pair of clear eyes with a smile: "Want to know other things?"

"Ok!!"

Everyone nodded immediately and looked at him with a look of eagerness.

"Um..." Cheng Zhiyan frowned, thought about it, and then smiled and said: "You know that physics is a natural science that focuses on the study of matter, energy, space, and time, especially their respective properties and The relationship between each other. More broadly, physics explores and analyzes phenomena that occur in nature and even the universe to understand its rules."

"Hmm!!"

Everyone continued to nod their heads.

"So..." Cheng Zhiyan turned his gaze to the little rabbit, looked at her tenderly, and said slowly with a low voice with a bewildering breath: "I'll say another word."

"Uhhhhh!!!"

The class was silent immediately, staring at Cheng Zhiyan with a pair of eyes, just waiting for him to speak.

Little Rabbit raised her head. Amidst the light and shadow, she heard Cheng Zhiyan's cold and gentle voice and said slowly:

"In every parallel universe, I love you as always."