"Si Chen, why don't you lend me this copy of "Friends of Mathematics" and make a copy of it secretly! I promise not to tell others, and I promise not to let other people know, okay!"

Zhang Xinyuan put down the book, put his arms around Xu Sichen's arm with both hands, and said coquettishly.

"But Mr. Tao has said that he wants to keep it secret. Xu Sichen said in embarrassment.

On the one hand, she is her best friend, and on the other hand, she is her most beloved Teacher Tao, but it is really difficult to choose!

"Oh, I definitely won't tell others, if you don't say it, I won't say it, Teacher Tao will definitely not know! Okay, Si Chen! I secretly copied it, just in my house, and I didn't take it to school, just put it at home and use it secretly, so it's always okay!" Zhang Xinyuan continued.

"But......" Xu Sichen was still hesitating.

"Oh, my good Si Chen! You see if this will work, I will exchange things with you, it is definitely a big gossip, okay!" Zhang Xinyuan gritted his teeth and decided to take out all the housekeepers.

"What is it, what gossip can you say?" asked Xu Sichen suspiciously.

"Last semester, I saw Teacher Tao and a female teacher in our school, walking in the small bamboo forest west of the school, and then I secretly filmed it, but I never told you, we are tied today, you can't change it! You promise to lend me this book for copying, and I will pass this video to you, okay?" Zhang Xinyuan said shyly.

The female teacher she said was naturally Wang Zijing, but Tao Li didn't notice that she was actually secretly photographed, and Zhang Xinyuan didn't recognize that the teacher was Wang Zijing.

"Okay, you Yuanyuan! Such a good thing is actually hidden from me, why don't you hurry up and share it!" As soon as Xu Sichen heard this, he immediately approached Zhang Xinyuan and said. Such an important gossip, she didn't tell herself until today!

"No, you have to trade your Friends of Math with me!" Zhang Xinyuan stretched out his hand and said with a smile like a cunning little fox.

"You promise you won't let anyone else see it?" asked Xu Sichen with some unease.

"Of course! Otherwise, I don't want to see Teacher Tao upset! Hurry up and say, change it or not!" Zhang Xinyuan continued to ask.

"Okay! Deal! I'll go with you to make copies in a while!" After a battle between heaven and man, Xu Sichen finally couldn't escape the temptation of Tao Li's gossip, and said with a resolute face.

"Hmph, this is about the same, it's cheap for you!" After hearing Xu Sichen's promise, Zhang Xinyuan immediately said with a smile.

"Where's the video! Hurry up and show me! You're embarrassed to laugh, you didn't tell me such a good thing!" Xu Sichen hurriedly asked.

"Oh, how could I put such an important thing in my phone, in my computer!" Zhang Xinyuan replied.

"Then don't read the book! I'll go to your house now, and take the book with me and make copies together." Xu Sichen said immediately. That gossip video has long made her itch, where can she still have the heart to read.

"Okay, then let's go now! Let's watch Mr. Tao's MOOC video directly at my house in a while!" Because of work needs, Zhang Xinyuan's father Zhang Shuning specially bought a printer, so it is perfect to go to her house to copy.

As soon as they said go, the two of them immediately packed up their things, and then walked towards Zhang Xinyuan's house together, the two families lived in the same community, so they soon arrived at Zhang Xinyuan's house.

"Didn't you say that you were reading at Si Chen's house, why did you come back so soon?" Zhang Shuning, who was rarely resting at home, was watching TV in the living room, and when he saw Zhang Xinyuan running back with Xu Sichen, he couldn't help but ask.

"It's nothing, Dad, borrow your printer to use it!" Zhang Xinyuan didn't say much, and went directly to Zhang Shuning's study, the printer he bought was with a copy function, which was more expensive and convenient for his own home use.

After the two of them walked into the study, they began to make copies of the book "Friends of Mathematics" without stopping. Although he was in the living room, Zhang Shuning could still hear the sound of printers working in the study.

"What the hell are these two kids printing out, why are they still in there for so long?" Zhang Shuning sat on the sofa and muttered quietly. But he didn't ask too much, anyway, now the child's academic performance doesn't need him to worry too much, especially after Tao Li became the math teacher of class 17, Zhang Xinyuan is like a different person, she can learn seriously, plus today is the weekend, Zhang Shuning doesn't bother to care whether she studies or not.

When Zhang Xinyuan and Xu Sichen walked out of the study, Zhang Xinyuan had already come out with a thick copy of the book in his hand.

The two then walked into Zhang Xinyuan's bedroom, one holding a photocopied book and looking through it, while the other used Zhang Xinyuan's computer to watch Zhang Xinyuan's secretly filmed video.

"I seem to have seen the back of this female teacher somewhere!" Xu Sichen looked at the video and said in a low voice.

After all, Wang Zijing is the English teacher in Xu Sichen's class, and it is normal for Xu Sichen to have an impression.

"What did you say? Do you recognize this female teacher? Who is it? I can actually be favored by Teacher Tao! I am simply favored by Lady Luck!" When Zhang Xinyuan heard this, he hurriedly dropped the book and ran to Xu Sichen and said.

"I really can't remember who it is for a while, but I'm sure I'll see this teacher!" Xu Sichen said thoughtfully.

"Cut! I thought you could guess who it was, but if you remember who it is, remember to tell me!" Zhang Xinyuan rolled his eyes and said.

"It can't really be Teacher Wang!" Xu Sichen stared at the back of the girl in the video and whispered. However, since it has not yet been determined, she did not tell Zhang Xinyuan.

The next morning, Zhang Xinyuan came to school as usual, Monday's 17th class of mathematics class is the second class in the morning, Tao Li happened to come to their class after the first class, although Zhang Xinyuan wanted to bring the "Friends of Mathematics" over, but after all, it was agreed with Xu Sichen, so no matter how Zhang Xinyuan thought, he could only put it at home, and could not bring it over.

Last night, Zhang Xinyuan took a look at the previous sections, and it was indeed much better than the book she bought!

Thinking that she only got such a good book last night, Zhang Xinyuan felt a sense of regret, and at the same time a little lucky!

"Yuan Yuan, have you seen our school's forum? I heard that there is a book that is super popular recently, and the module of the second year of high school on the forum is being hotly discussed! There are also rumors that that the book was compiled by our teacher Tao!" Zhang Xinyuan just sat down not long before the table suddenly said mysteriously.