"That Xiaoxiao, what's that cowhide envelope? It feels very old, and I'm not of the same era. Xu Miaomiao quietly took out the cowhide secret letter, and then asked Gu Xiaoxiao, she wanted to see it.

"Look at it, see it and forget it." Gu Xiaoxiao thought about it and agreed. If she didn't show Xu Miaomiao, she would have to accompany her to watch movies, drink milk tea, go shopping all day, etc. So she made a solemn decision to let Xu Miaomiao look at it.

Xu Miaomiao: "Then I really watched it~"

After Xu Miaomiao confirmed again, she carefully opened the secret letter of the cowhide. Coincidentally, at this time, Liu Jiangyuan happened to walk in through the back door, and as soon as he entered the classroom, he saw the cowhide secret letter in Xu Miaomiao's hand.

"Xiaoxiao, what do you say I forgot? Aren't these just two pieces of brown paper? One wrapped around the other, and there was not a word. Xu Miaomiao shook off the two pages of brown paper in her hand and showed it to Gu Xiaoxiao.

"Not a word?" Gu Xiaoxiao tilted her head and looked at Xu Miaomiao and the kraft paper in her hand.

"Do I have my own elimination pen in my eyes?" Hearing Gu Xiaoxiao's questioning, Xu Miaomiao carefully looked at the kraft paper over and over again, but still didn't see a single punctuation mark.

Gu Xiaoxiao: "No, maybe I see flies as words." ”

Gu Xiaoxiao thought about it, and didn't tell Xu Miaomiao that there were words on it. Maybe it's a good thing that Xu Miaomiao can't see the words on it, what if it's not something good?

"You two...... What are you doing in class? Liu Jiangyuan suddenly jumped out from behind Gu Xiaoxiao, startling Gu Xiaoxiao and almost punching Liu Jiangyuan in the face. Fortunately, Liu Jiangyuan's skills are also good, and he blocked Gu Xiaoxiao's fist with one palm. This palm has the posture of playing guessing boxing at night.

"Teacher Liu, can you see if there are any words on it?" Xu Miaomiao didn't think much about it, and held up the two pieces of brown paper and shook them in front of Liu Jiangyuan's eyes.

"Aren't they just two pieces of brown paper? Where are the words? Liu Jiangyuan replied to Xu Miaomiao with a smile, he could actually see, but he didn't know why he felt that he couldn't answer that he could see. He felt that if he could see the answer, he would never see the two pieces of paper again.

"Xiaoxiao, look. Teacher Liu also said no. Xu Miaomiao put away the two pieces of paper and returned them to Gu Xiaoxiao.

"You two haven't answered my question yet, now read early, what are you reading? Don't tell me to read ancient books, there are no words on these two sheets of paper. Liu Jiangyuan seemed to be smiling, and he was the same as usual.

"Miao Miao, help me memorize the text." Gu Xiaoxiao lied without changing his face, and Liu Jiangyuan also nodded and left.

Both of them have things to hide, and they already know each other. Both sides are given a step down, but there is no need to make too much trouble.

"Students, be quiet, our teacher has a meeting in the afternoon, and we are going to do a quiz tonight, so you can review your own class in the afternoon." Liu Jiangyuan looked at the homeroom teacher's handbook, told the students about today's arrangements, and then walked back to the office.

As soon as he left, the bell rang for the end of class. The classroom soon became noisy, some chatting about gossip, some talking about boys and girls, and some were crazy brainless. Gu Xiaoxiao looked around, sighed, and walked out of the classroom to the office.

Now she strongly suspected that Liu Jiangyuan had seen the words on the secret letter, so it was necessary to ask for clarification. Otherwise, she will definitely be in danger next, and she will even implicate Xu Miaomiao and them.

- Office

"Knock knock knock ......" Gu Xiaoxiao knocked on the door, Liu Jiangyuan should be in the office now, she will definitely hear her knock. But the real situation is ......