Wen Chu didn't react for a while, Fu Han pressed his eyebrows helplessly,

"Physics books, bring them."

Wen Chu listened, immediately smiled, and handed the physics book to him.

Fu Han turned to the page of the law of conservation of energy very accurately, and the voice as indifferent as water sounded,

"The law of conservation of energy means that energy does not arise or disappear out of thin air, but is only transformed from one form to another, that is, the total energy of an isolated system remains the same."

“........”

When it comes to physics, Fu Han is very focused and speaks very carefully, but Wen Chu doesn't understand it at all, just looking at the side of his face, with a straight nose and thin lips, and very long eyelashes, she feels that this boy is simply growing on her aesthetics.

She herself is not short, she is sixteen or eight tall, and a girl in this age group is considered tall, and he is a head taller than her, and he can reach his chin at most.

The smell on his body is also very good, there is always a faint cold fragrance.

"As for the transformation of time and space, if you are really interested, you can take a look at "A Brief History of Time".

After Fu Han finished speaking, he looked at the girl beside him who was in a daze, and sighed slightly,

"Do you understand?"

Wen Chu suddenly raised his eyes, nodded, and shook his head again.

She racked her brains to remember what he had just said, but she didn't seem to be able to remember anything, only what would not appear out of thin air and disappear out of thin air......

She suddenly raised her eyes, and there was a smile in her eyes,

"There's one thing I don't quite understand."

Wen Chu took a step forward and stood very close to him,

"You said that energy doesn't disappear out of thin air and doesn't appear out of thin air, so what's the matter with my liking for you?"

She said, blinking,

"All of a sudden?"

"........" ninety-six flavors

The ambiguous atmosphere spread between the two, Fu Han looked at the girl in front of him, his face was a little red, he pushed a step back, Wen Chu followed suit, his tone rose slightly, as if he was teasing,

"Fu Han, explain and explain."

"Nonsense."

Fu Han turned his face away and didn't look at her, but in fact, even his breathing was a little messy.

In this world, how can there be such a thick-skinned girl?

But the smile in Wen Chu's eyes is getting deeper and deeper,

"Are you shy?"

“.........”

Since he found out that Fu Han would be shy, Wen Chu liked to tease him more and more, and Fu Han, in order to avoid her, did everything he could.

On the other hand, Yu Huan became obsessed with playing games.

Gu Jingshi plays the game well, whether it is a mobile game or a terminal game, it is a professional level, since he has played with him, Yu Huan has never lost playing games, and someone has taken it, his game level is getting higher and higher, and the rank of playing games is getting higher and higher, until he finds the trick, even if he comes by himself, he is at ease.

And such a result directly led to.... Failure in the subsequent monthly exams -

Yu Huan still pulled the one behind her for forty or fifty points, but she was no longer the first, and Fu Han pressed her down by one point.

Yu Huan became the second in the grade, and as the head teacher of the second year, He Le, was not only happy to death, but also put on a strict posture in front of Yu Huan.

"Yu Huan, do you remember what you said last time?"

Yu Huan lowered her head very depressed,

"Yes."

If you can't get the first place in the test, you can dispose of it with him.

He Le had a smile on his face, and he was about to die of smugness in his heart, Yu Huan looked at him like that and simply spoke directly,

"Teacher, what do you want to do, you say."

Anyway, stretching out the head is also a knife, and shrinking the head is also a knife, how can you love it!