"..." Xu Minghui was speechless, and his sister was talking around the brat so quickly.

Xu Minghui left after dinner. He didn't have time to ask Yin Yang for trouble, so he could only give more advice to his sister.

Xu Mumu listened patiently. Even if he wanted to have a partner, it was not the case now that her brother was thinking too much.

Fortunately, her brother is not at home every day, so he didn't expect that he could still be so verbose.

Every day at home, Xu Mumu is not only teasing his younger brother, but also reading books every day.

After nearly a month, Yin Yang finally returned the notes borrowed from Xu Mumu.

"The notes you made are very detailed and useful. There is nothing wrong with it. There are a few minor mistakes that I have marked for you." Yin Yang looked at Xu Mumu gently.

"Where is it?" Xu Mumu put all these notebooks on the table and started to look through them curiously.

"I'll find it for you." Yin Yang chuckled, searched out the places he marked from these books, and pointed it out one by one for Xu Mumu.

When Xu Mumu saw that he had indeed made several mistakes, Yin Yang looked at it very carefully.

"I haven't found any other problems for the time being." Yin Yang looked at Xu Mumu.

"Then I'll ask someone else to help me find it. There are always things that we can't find out when we see it." Xu Mumu was very satisfied.

"Who else do you want to find? I can find someone to help you check these." Yin Yang pursed his lips slightly and looked at Xu Mumu.

"I was originally going to find Brother Qing, but he didn't have a holiday. I was going to trouble him after he had a holiday." Xu Mumu said with a smile. Zhao Qing had good grades in school and was also one of her friends.

As for Du Yu, she had never considered it. This guy was always a little careless in doing the questions. He showed him some questions, but he probably couldn't see any problems.

"Huo Qingze has nothing to do all day long, I'll ask him to help you see it. My grandfather and others have nothing to do during this period. I can ask them to help you correct your mistakes." Yin Yang looked at Xu Mumu. Since he learned from Xu Mumu that the college entrance examination was about to recover, and then looking at the things that Xu Mumu had sorted out, she guessed what she was going to do.

When you print these things, you can make a small profit at will.

Of course, in Yin Yang's opinion, this amount of money can only be considered a small profit, and for Xu Mumu, it is already a lot of money.

"Well, you are so enthusiastic that I want to pay you some salary." Xu Mumu looked at Yin Yang speechlessly.

"I'm serious." Yin Yang chuckled. He was very happy to be able to help Xu Mumu.

"You also let Zhiqing Huo work with several professors?" Xu Mumu couldn't help rolling his eyes. What a big face this guy has.

"Anyway, they are fine. I have helped Huo Qingze several times, so there is no problem asking him to help me. My grandfather has a good relationship with those two professors. I will say that they will definitely be willing to help." Yin Yang said seriously.

Xu Mumu touched his chin and looked at Yin Yang. She still trusted the skills of the male protagonist Huo Qingze. Yin Yang's grandfather was a professor at Huaxia University, and those others would definitely not be bad either.

If these people help me see, I will definitely be able to find out the problematic areas she did.

"You should know what I made these, right?" Xu Mumu looked at Yin Yang.

"Selling money." Yin Yang nodded.

"Okay, please help me ask them to correct their mistakes. At that time, you can share 10% of the money you earn." Xu Mumu also became serious, and this guy really knew it.

"Okay, I have money to make money. That guy Huo Qingze is too happy." Yin Yang said with a smile.

When Yin Yang returned, Huo Qingze watched him bring back the pile of notes.

"Didn't you go and return it to someone else? Why did you bring it back?" Huo Qingze took an apple, peeled it quickly, then cut a small piece and put it into his mouth.

"I've found a job for you, and I'll review it for you and help me find out if there is any wrong place here." Yin Yang smiled like a fox.

"Me? Shouldn't this be your life?" Huo Qingze pointed at himself and raised his eyebrows to look at Yin Yang.

"I have read it several times. The things written by Mu Mu are very useful. Don't you also need to review it? Just look at this and find out if there is any wrong place to pay you a salary." Yin Yang said with a smile.

"Haha, I am a noble young master and my salary is low. You can't afford to hire me." Huo Qingze rolled his eyes, nipped off a large piece of the apple in one bite, and looked at Yin Yang with his legs crossed.

"When you can get 10% of your profit, you will be printed." Yin Yang said lightly.

"Yizheng, you have the nerve to speak out." Huo Qingze smiled. In order to catch up with the girl, this kid actually came to cheat him.

"Why are you embarrassed? Humph, please help me find it." Yin Yang said calmly, "By the way, don't dirty the notebook and ruin it."

Huo Qingze continued to roll his eyes. This guy was really helpless. Forget it, just help. Although he is not short of money, Yin Yang has helped him several times before.

After leaving it to Huo Qingze, Yin Yang was relieved. This guy is quite capable.

Holding a bunch of books and going back to his room, Huo Qingze looked at the notes in his hand, and he was very beautiful. Just reading the words, the first impression he gave was quite good.

But to be honest, he learned some things about Xu Mumu from Xu Xue. To be honest, he felt that the Xu family was a bit abnormal, especially the sisters Xu Xue and Xu Mumu. They both changed a lot, and they would know even if they didn't ask for it specifically.

Looking at the notes in my hand, I remembered it in detail, which was much more convenient than the pile of books he found.

Yin Yang said that this was to be printed and it should be able to make money. It would be perfect for you to help Yin Yang with this little favor. This thing is quite useful. Huo Qingze took a book with relish and read it. If you are wrong, you naturally have to read it a few more times.

Huo Qingze looked at it for a few days, found two more small questions and told Yin Yang about it.

Knowing that Huo Qingze had finished reading, Yin Yang sent the pile of books to his grandfather.

"Yin Yang, go and ask Xu Mumu, can her notes be printed now? I want to print them to take a look." Huo Qingze looked at Yin Yang. The things that Xu Mumu summarized are very useful and convenient. They have all the knowledge points they should have, and the question types are very typical, which is much more useful than reading so many books by yourself.

"Okay, I'll go and ask in a few days." Yin Yang nodded. He also wanted to come and take a look. Although he was confident in his knowledge, this was compiled by Xu Mumu, and he wanted to.

"Thank you." He patted Yin Yang on the shoulder and Huo Qingze went back to his room.
Chapter completed!