Ye Jingjing was doing her homework in the house, and heard the sound of an electric car outside, so she came out to take a look, but she saw a superb handsome pot standing in her yard, and she thought she was dreaming.

"Are you the one who is super good at chemistry?"

“…… Chemistry? ”

Ye Jingjing pulled a pair of slippers, circled around Jiang Lin several times, looked him up and down, and finally stood in front of him, raised her eyebrows and asked, "Big brother, what is the relationship between you and my sister?" ”

Jiang Lin looked at this girl who was scurrying around like a rabbit, thought for a while, and said, "You are Ye Xin's sister."

Ye Jingjing nodded, "Yes, so you are my future brother-in-law?" ”

"Ye Jingjing! What nonsense are you talking about! ”

Ye Xin roared, making Ye Jingjing tremble. Ye Xin walked over and knocked on her head and said, "Don't be crooked, this big brother is my classmate." ”

Ye Jingjing rubbed her head and stuck out her tongue at Ye Xin, "You can get it, Zhang Mingming is also your classmate, and he still likes you." ”

“…… Say less! Ye Xin glared at Ye Jingjing, then turned his head and said to Jiang Lin with a smile: "She is talking nonsense, don't take it to heart." ”

Hearing Ye Jingjing's words, Jiang Lin frowned, and he responded to her with a smile following Ye Xin's appearance: "Is it the stalk of 'future brother-in-law', or the stalk of 'what classmate likes you'?" ”

Ye Xin: "......"

Why do you faintly feel that there is murder in this sentence?

Oops, Mr. Sleeping Bag has a girlfriend and definitely doesn't want to be joked about as a "future brother-in-law". Ye Xin's heart suddenly changed, and he quickly changed the topic.

"Hahaha, let's go into the house, it's too sunny outside, it's not good for the skin. Jingjing, go and pour a glass of water for your big brother. ”

"Okay."

Jiang Lin entered Ye Xin's house, and the inside of the house was like the outside, although the place was not big, it was very tidy. He sat on a chair, put his backpack aside, took the water brought by Ye Jingjing, and said thank you.

Ye Xin glanced at his watch and said, "Mr. Sleeping Bag, I have to hurry up and make lunch now, and I'll talk about something later." ”

Jiang Lin nodded, "Do you want to help?" ”

"No, no, no, there is no reason to let guests go to the kitchen. You wait for me for half an hour, and I'll come out soon to entertain you. With that, Ye Xin tied up his apron and slipped into the kitchen.

Ye Jingjing ran back to the bedroom to get her papers, leaned over to Jiang Lin, sat upright, and said seriously: "Big brother, my sister said that you are good at chemistry, how about teaching me two high school chemistry questions?" ”

"Absolutely." Jiang Lin took Ye Jingjing's test paper, glanced at it twice, then took a pen and wrote an equation on the straw paper, saying, "You should think like this question......

Jiang Lin woke up Ye Jingjing with a few words, she quickly solved the problem according to Jiang Lin's method, she looked excited, and then asked the next question.

"This question is the same type as the previous one, you can take a look at it according to the idea just now."

"Well, I'll try." Ye Jingjing rolled up her sleeves and prepared to do a big job, and in the end, it only took five minutes to take down the hard bones that had not been gnawed down all morning.

Ye Jingjing jumped up excitedly, she looked at Jiang Lin now, her eyes were full of admiration, "Ahhh Much better than my sister, she told me that she scored 20 points in chemistry in high school, and then she was driven to the liberal arts class. ”

Jiang Lin smiled faintly and said, "You are also much stronger than my sister, she is as old as you, but she knows how to play all day long, and she doesn't like to study as much as you." ”