Of course, Ye Qingqing couldn't teach his younger brother earnestly like his own mother, so he just mentioned a few words and began to continue tutoring him with homework, and the tutoring was not finished until Ah Jun begged for mercy late at night.

Ah Jun's eyes couldn't open when he was sorting out the books, and he couldn't help but be surprised: "Sister, aren't you sleepy?" What time is it? ”

It's only half past ten, brother, Ye Qingqing's face is expressionless, in her concept, it's not too late after twelve o'clock, it's normal to go to bed at one or two o'clock, and it's possible to be trapped at three or four o'clock when a chicken pecks at rice!

Times are really different.

Seeing that Ah Jun lay down in bed and fell asleep in seconds, Ye Qingqing continued her washing, and when she brushed her teeth, she couldn't help but continue to look at Ah Jun's textbooks, glanced at several courses, and went to look through his homework books and papers, probably knowing his shortcomings and strengths.

He's a young man with potential.

Of course she knows that her younger brother, in addition to class every day, is playing, coming back at noon to eat and play until the afternoon class, not even sleeping in the afternoon, coming back in the afternoon to eat and play until dark before coming back to do homework, homework is also completed in three or two without necessarily worrying and rubbing, never need to urge and ask, anyway, sometimes it is so troublesome that people ignore that he is still a middle school student, but it is not stubborn to the extent that the school wants to call parents.

That's it, the grades are actually not bad, not to mention that the current compulsory education content is difficult or simple, and it is not easy for him to achieve the results of combining work and rest.

Ye Qingqing felt that if those parents met a son like A Jun in the future, they would really have to burn high incense - the chance of cerebral hemorrhage was much less.

She felt like she had found another thing to do.

Although there is no sign of going back this time, she doesn't know when she will suddenly go back, since she plans to support the Ye family well, she still has to make as many preparations as possible.

Let's take care of Ah Jun's study first, this young man is worthy of assistance, maybe he can really lay down a country.

She sighed, lit the oil lamp, sat down and took out a pencil, first wrote a diary for Ah Tang according to her daily routine, and then began to write notes for Ah Jun's textbook.

Although she is not a top student herself, she has been reviewing teaching assistants all year round, and she knows very well where the teaching difficulties are. It's not that she has a good memory, but the basic focus of her teaching aids is the difficulty of teaching, and the ordinary teaching points are basically brushed aside, so when you open the textbook and see where it is familiar, where it is difficult, there is absolutely nothing wrong!

In the middle of the night, Ye Qingqing became more and more energetic, she finished marking a whole book of junior high school mathematics, opened the language, and began to mark some words and idioms that were easy to make mistakes. At this time, there was a sudden sound of beating outside.

"Boom! Knock knock! ”

Four more, a little more.

She was amazed when she first heard it, but now she's used to it.

Ye Qingqing stretched her waist, and finally resisted the urge to go out and ask about her husband's case, after all, people must have been asked hundreds of times.

She let out a long sigh, keeping stretching, and her mind began to think about Tang and Xing's case again.

She always felt that she had overlooked something important, but because she was inexperienced, her mind was confused, and she really couldn't figure it out.

[Is it true that people are human because they are smarter than animals?] No, because people use tools. 】

A sentence suddenly came to mind, it was actually the lines of the protagonist in Tang Ye's book, in which his good friend was also scurrying around for the case, he lit a cigarette and ate noodles next to him, and such a sentence came out coldly.

Then he took out a piece of paper and a pen, made a timeline, and drew a line of action for the characters.

Ye Qingqing's mind was confused, but he also took another piece of paper and took a pencil to write the three words of timeline on it.

But because the specific time of the principal's death was not clear, and the time of the other people's actions was not on time, she just drew a table of character behaviors, roughly sorted out the time of their entry and exit and action, and looked at it for a while, but she couldn't see why.

She took out her own sketch of the town, and drew a possible course of action for them that night, according to the table of character behavior she had drawn.

"I'm going home...... she drew a line from Tang Jixing's dormitory to Ye's house.

"Yanni was branched out first...... "She drew the line of Wang Yanni back to her house.

"Jiang Zhizhou accompanied her back......" She used a wavy line to represent Jiang Zhizhou, and followed Yanni all the way back.

"And then what did he do...... I went to Zhou's house to buy things......"

"I came back from Zhou's house and went back to my dormitory...... Here, the principal came out of Ah Xing's house and went home...... Or go to my house? ”

She drew two dotted lines to represent Principal Wang.

When she finished drawing, she looked at the lines, and her pencil clicked and fell onto the paper.

“…… Ah, that's interesting. The latest chapter of "Dare to Ask Where to Go Claw Bookstore" is free to read for the first time.