Unconsciously, there is only half a month left before the entrance examination. Zuo Qian and Du Yaoyao also pay more attention to their study than usual. Some time ago, because Mu Chenxi and Yan Lidong are not too busy at work, they can take turns to take care of Zuo Qian and Du Yaoyao's three meals a day.

Now, Mu Chenxi is busy shooting the new drama, while Yan Lidong is busy with the follow-up of "entertainment public welfare". Zuo Qian and Du Yaoyao have no choice but to eat takeout for several days.

Mu Chenxi is worried that if it goes on like this, the two people can't keep up with their nutrition. One night, she comes to the study and sees Yan Lidong reading the document. She says carefully, "Dong, I'll discuss something with you."

Yan Lidong put down the documents in his hand and looked into the eyes of the morning sun.

"I want to find a professional nutritionist for Zuo Qian and Yao Yao to be responsible for their recipes. It's not a good way to eat takeout every day." Mu Chenxi proposed.

Yan Lidong nods and agrees with Mu Chenxi's suggestion.

The next day, Mu Chenxi found a professional nutritionist for Zuo Qian and Du Yaoyao. Before leaving, she specially told them: "remember, study hard, and don't be tired."

Fortunately, Zuo Qian and Du Yao are very obedient. They also know how to combine work with rest, which makes Mu Chenxi's life easier.

On this day, Mu Chenxi came home early because she had finished shooting. As soon as she entered the door, she saw a three or four-year-old girl sitting at the door playing. She was very surprised. She thought there was no one at home, so she called Zuo Qian and Du Yao at the door.

"Sister, we study in the living room." Zuo Qian and Du Yaoyao answered.

Mu Chenxi comes to the living room. They are really studying hard. Just when they want to ask the little girl what's going on, Guan Tai pokes his head out from behind Mu Chenxi and says with a smile, "sister mu, are you really happy to have a niece so soon? Your brother is really good! "

Mu Chenxi suddenly turns her head, pretends to be angry and glares at Guan Tai fiercely, warning: "don't talk disorderly, it's easy to bring bad children."

"Oh! Sister mu, why are you so fierce! It's not your niece. Who do you think this little girl is? " Guan Tai's reaction is very sensitive. He immediately hides in the corner of the sofa at the moment when Mu Chenxi launches his fierce eyes.

Du Yaoyao listened to the conversation between mu Chenxi and Guan Tai. At first, she didn't understand the meaning of Guan Tai's words. After thinking about it for a long time, she suddenly turned into a ripe red apple, stood up awkwardly, pouted and said, "brother Guan Tai, how can you talk nonsense?"

At this time, the little girl came to Du Yaoyao awkwardly. Du Yaoyao picked her up, rubbed her delicate face, and said, "at this time, the child of the nutritionist's sister, because her family is busy today, and the child has no one to look after, so she brought her here."

It turns out that Mu Chenxi doesn't hate children. As long as she doesn't affect Zuo Qian and Du Yaoyao's study, she doesn't say much.

"Yao Yao, come and have a look at this problem. I haven't worked it out for a long time." At this time, Zuo Qian happened to encounter a mathematical problem and asked Du Yaoyao to solve it together.

Du Yao put down the little girl and immediately changed her learning mode.

The little girl who was put down suddenly felt a little lonely and attracted by Guan Tai's colorful clothes. She lay on the ground and crawled to Guan Tai bit by bit.

"Cute, you're coming to play with me!" Guan Tai finds the little girl and holds her happily.

The little girl's unique round face and big watery eyes make people want to see more. The whole person is like a soft glutinous ball, which is very popular.

"To I want to... " The little girl has just learned to speak. She can only speak single words.

Guan Tai didn't understand the little girl's meaning. He looked confused and asked, "what do you want?"

Seeing that the unsatisfied little girl is about to burst into tears, Guan Tai perceives that danger is coming. He quickly makes a face at the little girl and finally makes her laugh.

Everyone breathed a sigh of relief. The little girl seemed to like Guan Tai very much. She held Guan Tai's face in her little hand, pursed her little mouth, and took a hard breath from Guan Tai. Guan Tai was so happy that she was about to faint. Touching the place where she was loved, she said vaguely, "this little girl has a long way to go. When she grows up, I don't know how many men will bow down to her."

Mu Chenxi sees the harmonious picture of Guan Tai and the little girl. She doesn't want to disturb them. She quietly walks up to Zuo Qian and Du Yaoyao to observe them.

"Zuo Qian, have you tried this method?" Du Yao asked as she drew on the title.

Zuo Qian took a look at Du Yao's exercise book, sighed, and said, "I've tried this method, but it's not good. If it's half done, I can't go on."

Du Yaoyao looked left and right. Many methods flashed through her mind, but they were all overthrown by herself one by one. She scratched her head and said: "this question seems simple, but in the process of doing it, she always felt that there are many pitfalls. Is it the wrong way for us to find it?"

"Should be, the teacher is not to say, there is no problem, only not to find the right way, let's try again!" Zuoqian feels that Du Yaoyao wants to give up, so he cheers her up."I have a way to tell you." At this time, Mu Chenxi, who had been silent behind them, suddenly spoke.

Zuo Qian looked at Mu Chenxi in surprise and disbelief: "let's have a try

Hum! Son of a bitch! Still don't believe the strength of Mu Chenxi? I'll see her later.

Mu Chenxi found a pencil on the desk, simply drew several auxiliary lines on the original topic, and then casually put down the pencil.

"No more?" Zuo Qian's face is still incredible.

Du Yao looked at these auxiliary lines and suddenly realized: "Oh, it is so."

Du Yaoyao, who knew how to continue to solve the problem, quickly pulled Zuo Qian, who was still staring at Mu Chenxi, and said to him, "look, can you continue to calculate until you get the answer?"

"Oh, so it is." Zuo Qian finally understood.

"Wow! Sister, you are so good! This difficult problem is solved by dividing five into two Zuo Qian and Du Yaoyao admired Mu Chenxi very much, which is even more admirable.

Du Yaoyao originally thought that all stars took the road of performing arts because of poor study, but mu Chenxi completely eliminated her prejudice.

"Ha ha, I haven't disclosed to you that I was the number one math student in the city in the middle school entrance examination. This kind of problem is a piece of cake." Mu Chenxi teases herself.

"Sister, you can teach us to do the problem later." Zuo Qian suggested.