"Why? I don't know Braille?" Chi Li asked casually when he saw that Xun Cha had not moved for a long time.

"The braille above is wrong. Xun Cha said calmly.

"Then this wave is a little too careless. Chi Li praised Feng Lang just now, but he didn't expect to make such a mistake, "I'll be free at noon to help you repost it correctly." ”

"Hmm. "Looking for tea.

Chi Li said: "Then I will tear up the braille on it first and make a copy of it myself? I will go back to class in a hurry." ”

"Wait a minute. Xun Cha said, "You teach me how to use it, otherwise someone will ask me to make a copy in a while." ”

Chi Li thought for a moment and took a picture with her phone before tearing out the braille. After making copies of the Olympiad papers, she began to teach Xun Cha how to use a photocopier.

"It's the power on button. Ikeri said in a gentle voice.

Xun Cha: "Where?"

Chi Li grabbed the hand of Xun Cha and let his index finger land on a red button: "It's the biggest button on the far right." ”

"This is the start button, and pressing this will initiate the simplest single-sided copying. Chiri moved his index finger slightly over another, slightly smaller button.

Xuncha looked down at the white and delicate hand that covered his hand, the corners of his mouth inadvertently hooked, and his eyes fluctuated deeply.

"This is the number key, you can set the number of copies, below is the number button, the school copy volume is generally larger, you can be more familiar with these number keys. Chiri taught patiently.

Xun Cha: "Where are the number buttons?"

"This. Chiri could only take his hand to familiarize himself with the keys from 0 to 9.

"Remembered. "It's a good mood to find tea.

The shrill class bell rang at this time.

"I'm going back to class. Chi Li said, "Help you go to the cafeteria at noon to bring food?"

"Hmm. Xuncha slowly sat on a wooden chair, like an old man, which made Chi Li seriously suspect that the school had invited him to take care of his old age instead of coming to work.

Chi Li took the original and photocopy of the Olympiad test paper and hurried back to the classroom.

Taking advantage of class time, Chiri found a braille translator on the Internet, translated all the button instructions on the photocopier, and then borrowed compasses and slightly harder paper from other students to start making braille.

"It's ...... Braille?" Xie Qingyue asked curiously when she saw Chi Li's behavior.

"Hmm. Ikeri looked at the Braille he had copied on his phone, engrossed in carving dots on the paper with a compass.

"Why did you suddenly become interested in Braille?"

Chiri said without concealment: "I have a blind friend who recently came to work at the school, and I helped him do some Braille. ”

"Hmm, which position?" Xie Qingyue felt very surprised to hear that a blind person came to work at the school.

"The copy room. ”

Xie Qingyue said: "Ah, when I went to the office yesterday, I seemed to hear the teacher say that the uncle of the printing room resigned and followed his son to go abroad to enjoy Qingfu, the work in the printing room is very boring, how old is your friend?"

Chi Li propped her chin on the top of the compass, and recalled the appearance of looking for tea: "Perhaps, twenty-four-five-six?"

"Great years...... What a pity. Xie Qingyue said regretfully, "There are still many beautiful things in this world, but it's a pity that he can't see them." ”

"He'll be able to see it soon. Ikeri turned the compass in his hand, "Also, sometimes light is not a good thing. ”