When Cheng Jiali arrived at the classroom, she suddenly felt that she had come to the vegetable market, and the noisy environment made her upset.

The boys shouted loudly, and all kinds of noises rang out. They're either in a hurry to copy their homework, or they're messing around with each other.

The girls got together to talk and laugh, and when they saw Cheng Jiali coming, they pulled her and asked her where she had gone on the weekend.

"I'm going to celebrate my classmate's birthday." Cheng Jiali said casually, but it caused a burst of embarrassment, and Fang Yao, the little pill, smiled at her mysteriously: "How did you play?" ”

Cheng Jiali pursed her lips and glanced at her, "What about me, how are you sitting with the sunny and handsome squad leader?" She deliberately poked Fang Yao, who was stunned for a while.

The girls next to her also coaxed, twisted their necks and asked, "Yes, yes, how is it?" ”

"The squad leader is a top student." Cheng Jiali added, "Oh, why do you care so much about this, don't you?" Fang Yao smiled and turned the topic back to her.

Cheng Jiali secretly wiped her sweat, thinking that this little girl was really witty.

"Hey, the squad leader is here." The snarky female voice made the boiling atmosphere freeze instantly, and everyone's eyes greeted Zhao Ran, who was walking slowly.

Fang Yao's meaningful eyes were taken into Cheng Jiali's eyes, she stuck out her tongue stupidly, and secretly scolded herself for talking too much, why do you have nothing to ask that kind of question.

She couldn't hold back for a while, she secretly glanced at Zhao Ran, who had just put down her schoolbag, he turned his face slightly, his eyes happened to fall to this side, and Cheng Jiali, who was weak-hearted, was busy covering her whole face with the books on the desk.

"Cheng Jiali, you have taken the book backwards." Xu Jiaying's happy laughter sounded in her ears, Cheng Jiali hurriedly turned the book upside down, looked at Xu Jiaying who was smiling at her, and said, "You're here." ”

"yes, you just arrived, you came early." Xu Jiaying herself has a very light temperament, and she usually doesn't talk much. Despite this, Cheng Jiali faintly felt that something seemed to have changed.

Saturday is vivid, it was the first time she had contact with the goddess, it was difficult to even talk to her before, but she played with the goddess for a day that day!

When she was so lucky, she couldn't buy a lottery ticket. Cheng Jiali thought to herself, and the bell of the first class rang immediately.

In the first math class in the morning, Cheng Jiali casually took out a book and put it in her hand, among so many subjects, she hates mathematics the most, but physics is her most troublesome subject. So in every math class, she was basically in a daze, looking out the window and not knowing what she was thinking.

"You're getting the wrong book." The nice female voice reminded her loudly. Cheng Jiali looked at the English book on the desk, hurriedly put it away, and then carefully rummaged in her schoolbag.

She searched for her schoolbag for a long time and became more and more anxious, and when she was about to give up in despair, a thought flashed through her mind: Did she bring the wrong book?

"Is there a biology class today?" Cheng Jiali leaned over and asked in a low voice.

"Nope." Xu Jiaying replied dryly.

Cheng Jiali was completely blindsided, and finally realized a very strict problem, she really brought the wrong book.

But she remembered that there was a biology class on Monday.

Chen Liming is the homeroom teacher of the second and third classes of high school, and also serves as a mathematics teacher. The moment he stepped into the classroom with powerful steps, Cheng Jiali's heart couldn't help but chuckle.

She got up with her classmates to say hello to the teacher, but her eyes were rolling around, she just wanted to see who was like her and didn't bring a book, and happened to have company, but after observing for a long time, she found a sad fact: everyone except her had textbooks.

Cheng Jiali deliberately moved the stool back, and her arm occupied a large area of the desk, in order not to let the teacher find out that she had a book.

Cheng Jiali was stunned the moment she raised her eyes, she was still worried about not bringing a book just now, but now she has a brand-new math textbook out of thin air.

This... This... This... It's incredible. Cheng Jiali eagerly opened the textbook and read it, very excited.

A strange book from heaven?

"Owner, Buonci UN9 has set up a conversion program, and the math textbook can help the owner learn and reference." A low, neutral voice came from the textbook, and her hands trembled a little, and the textbook almost slipped out of her hand.

"It's okay." Xu Jiaying asked kindly. Cheng Jiali squeezed out a reluctant smile, and her head shook like a rattle.

Chen Liming's way of lecturing is very special, not according to the order of the textbook, but along the main line to lead to the next chapter of knowledge to be learned.

His progress is unhurried, and he usually only takes 30 minutes to give a lecture, leaving the rest of the time for the students to digest today's content.

Although his logical thinking is very strong, the classroom atmosphere is quite active. But Cheng Jiali is insensitive to numbers by nature, and always habitually stares at textbooks and roams the boundless universe.

Cheng Jiali's vacant gaze jumped from the window to the textbook, and for a moment, she thought she was hallucinating.

The textbook that was clean and tidy just now is now densely written, and the exercises after class are done in an orderly manner. Cheng Jiali blinked vigorously, and now it was certain. If you do, the answers to the exercises are written exactly at the end of each question.

In this class, she was lucky enough to be ordered to do problems on the blackboard by the class teacher. She was stunned for a few seconds, and when she came to her senses, she was secretly having fun again.

If she usually encounters this kind of thing, she will panic, but today she ......

She was simply copying the answers according to the textbook, and the three people who called the podium were the fastest to complete it, with a 100% accuracy rate. Her appearance stunned both teachers and classmates, staring at her calm appearance as she walked off the stage.

Even the top students at the table were impressed by her, Cheng Jiali sat up straight and smiled at the two classmates who were still meditating on the blackboard.

Afterwards, Chen Liming praised her in front of the whole class, which made her embarrassed and silently lowered her head.

Looking at the process of solving the problems in the book, she had a bold idea, if all her books were full of answers, wouldn't it be cool.

But what if someone finds out?

Cheng Jiali recalled that when she brought the book to the blackboard to do the problem just now, the math teacher should definitely be able to see the book in her hand. If there was an answer in the book, would his expression be normal?

She deliberately moved the book to Xu Jiaying's side, paying attention to her expression. But she just glanced at the textbook and looked back.

Isn't it possible that others can't see the answers written in the book?

"The program has been set to auto-hide mode, and all anyone except the owner can see is a blank space." Sure enough, she guessed correctly.

"The system detects the subjective wishes of the owner's brain, and the owner's wishes can be realized in the UN9." Cheng Jiali stared at the textbook with her eyes shining, and she was so excited about what she said.

If there are answers in the book that others can't see only her, then she doesn't have to worry about naming anymore.

Chen Liming left 10 minutes for the students to read the book by themselves.

But he called Cheng Jiali out alone, Chen Liming couldn't hide the excitement on his face, and praised Cheng Jiali for her clear idea of solving the problem, and discussed with her with great interest how this solution came up with it.

Where did Cheng Jiali know the solution to the problem, did she have to answer that she knew the answer in advance?

Chen Liming looked at her for a long time, and then immediately changed his words: "It's okay, anyway, your method teacher wrote it down today." The corners of Cheng Jiali's mouth twitched inexplicably, why does this sound so strange?