Pretending to be nice today

Not long after embracing his arms, Fang Yin felt sleepy, and unconsciously curled up in Lu Qing's folded quilt, with his legs resting on Lu Qing's folded legs.

He was so excited during the day, and stayed in the same room with Lu Qingzhe at night, and he was still not sleepy after so much tossing.He muttered: "Lu Qingzhe, I can't sleep."

Except for him, no one would let Lu Qingzhe solve his insomnia problem for him, and they would pick up Lu Qingzhe's interests and hobbies when they struck up a conversation.

And Fang Yin complained so confidently, as if the white moonlight in so many people's hearts should coax him.And Bai Yueguang did turn around him, turned to him and asked him: "Are you used to listening to music before going to bed? That seems to make you fall asleep faster."

"I'm not used to it." Fang Yin said, "I'm not used to watching online classes before going to bed, so don't broadcast them."

The screen of the mobile phone on the table lit up, and it was unknown who had received the new message.He stretched out his arm to get the phone, but Lu Qing refused to let him take it, afraid that he would look more energetic when he looked at the phone: "Let's talk about it tomorrow."

"Then what are you doing now?" Fang Yin said.

This remark was a bit suggestive, and it also had a slightly strong meaning of asking the other party to play with him. When he came back to his senses, he felt that something was wrong, and added: "Well, I can watch you sleep."

"Do you know the connection between 220 and 284?" Lu Qingzhe asked.

Fang Yin had no impression of this: "What is that?"

Lu Qing said: "Add up their factors except themselves, and the answer is equal to the other party."*

方饮默默地琢磨了一下284的因数，1＋2＋4＋71＋142确实等于220。他惊讶：“原来还能这样啊。”

"Well, these are affinity numbers, and some people call them love numbers. Can you think of a second pair of numbers like this?" Lu Qingzhe asked.

Existence must exist, Fang Yin thought for a long time, Lu Qingzhe waited patiently for him, and then reminded Euler's law, gesticulating the formula in Fang Yin's palm, very lightly, scratching Fang Yin itchy.

In the absence of even a draft book, the mental calculation process took a long time. Rao has a good sense of number, so he couldn't answer it for a while.

Fang Yin said: "1184 and 1210?"

"Yes." Lu Qing smiled, "There are 17296 and 18416, the other numbers are too big. Have you found any patterns?"

Fang Yin's attention was all focused on the calculations, now he relaxed and couldn't help feeling tired: "Nothing."

Lu Qingzhe said: "There is a conjecture that the larger the value of this pair of numbers, the closer the two numbers are to 1."*

"Has it been proven?" Fang Yin was confused. Thinking about it carefully, it seemed that it was really close, but he couldn't explain why.

"No. Congratulations, you are now at the forefront of affinity number research." Lu Qingzhe said.

Fang Yin was a little complacent, curious: "Did you learn this after learning Mathematical Olympiad?"

Lu Qing said: "No, this is what my mother told me. At that time, I was in the first grade of junior high school and hated my math tutor, so I didn't want to go to class."

It was the first time for Fang Yin to hear Lu Qingzhe talk about himself: "So you also get tired of studying?"

"I even skipped class." Lu Qingzhe said, "Then my mother locked me in the room, talked with me, told me about this, and asked me if I thought math was interesting."

Fang Yin said: "Are you aroused interest?"

"How come, I said that I will not rely on mathematics to make a living in the future, and I will not use Euler's law to buy vegetables."

Fang Yin hooked Lu Qing's folded fingers: "Is your mother out of luck with you?"

"I didn't give up so quickly. She said that she might be able to use this to strike up a girl classmate she likes in the future. I refuted her and said that others would have fallen asleep after hearing this." Lu Qing replied, "If it can be used to lull you to sleep , it’s actually pretty good.”

"Don't tell me, my eyelids are really fighting..." Fang Yin said, "It's more effective than sleeping pills."

Then, he began to dream of Zhou Gong.In the second half of the night, the snoring sound from the men's bedroom next door came here, although it wasn't too loud, it disturbed him vaguely, and he rubbed his head against Lu Qing's folded shoulder.

Before he opened his eyes, he vaguely felt that he was being pulled into his arms, and the hand that was holding him patted his back, which was very comfortable, so he gradually fell asleep again.

After sleeping until the next morning, he realized that he had been pressing on Lu Qingzhe's arm for the whole night.

Before Lu Qingzhe woke up, he continued to nest, rubbing his eyes, and counting the other's eyelashes in the other's arms.

At first, Fang Yin wanted to count how many eyelashes there were, but unfortunately Lu Qing's folded eyelashes were so long and dense that he couldn't count them, so he gave up.

Lu Qingzhe's mobile phone had an alarm at seven o'clock all the year round. As soon as the ring rang, Fang Yin quickly turned it off, brought his own mobile phone over, and lay down to play.

The news last night was sent by Fang Huiheng. His father finally remembered that he still had a son. When the long vacation was coming to an end, he asked him how he spent this vacation, why college students became free, and did not go to his father's house for a while.

Fang Yin used to feel excited and joyful for such words, but now he sent a line: I am afraid that my mother will beat me if she finds out.

Fang Huiheng quickly replied: You have to reason with her, she is not easy.

Fang Yin sneered, Fang Huiheng's words to smooth things over felt complicated.Then Fang Huiheng asked him if he was free, and if he was free, we would have a meal together at noon today.

[Fang Huiheng]: You have passed the college entrance examination. I invite a few good friends to have a simple meal. You haven't seen them for a long time, right?Uncle Zhou asked about you before, he was concerned about which school you took the exam.

[Fang Huiheng]: If Ji Ying and Nianwei are empty, let them come together.

Fang Yin agreed, and then explained to Fang Huiheng: Nian Wei left the country last year.

[Fang Huiheng]: Tsk, it's useless to go abroad now!That kind of foreign diploma is worthless. Everyone knows that it is a piece of paper bought with money, and it has no meaning.

Fang Yin was not angry, and suddenly felt that Fang Huiheng, who had a narrow vision, was a little pitiful, and he didn't intend to explain to Fang Huiheng, so that he could happily be locked in the chess and card room for the rest of his life.

"If I don't move, you want me to continue to sleep on the pillow?" Fang Yin felt Lu Qing wake up while typing, and muttered, "Aren't your arms sore?"

Lu Qing rubbed the center of his brows: "When I move, you hum to me with a displeased look, how can I push you aside?"

With a ding, Fang Huiheng sent a list of addresses and box numbers, and Ji Ying agreed to accompany him.

"I'm going to have dinner with my dad at noon today." Fang Yin said, "I'll be back in the afternoon, and I'll come to see you then."

Lu Qingzhe responded that he knew, he didn't stay in bed, and got up to wash up.Fang Yin threw down his cell phone, briskly chased after him, and brushed his teeth together.

There were two sinks in the bathroom, and he wanted to squeeze together with Lu Qingzhe. Before rinsing his mouth, he kissed the toothpaste foam on Lu Qingzhe's cheek.

When Lu Qingzhe's roommate came back, Lu Qingzhe was alone in the dormitory, reading English on the balcony.

He went home during this period, sorted out a box of autumn and winter clothes, and dragged them all the way.Opening the door, I put the suitcase aside with a sore back, and saw a quilt on the sofa, which looked soft and clean, and I couldn't help but want to catch up on sleep.

His thin quilt was brought home by him, and the thick quilt was still in the closet.He looked at Lu Qingzhe on the balcony, the light was just right, and it shone warmly on Lu Qingzhe, making Lu Qingzhe very warm and easy to talk to.He boldly asked: "Brother Lu, can you borrow me to cover your quilt?"

Lu Qingzhe raised his eyes and said, "No."

·

Seeing Ji Ying, Fang Yin put on a good mood, staggered over and patted Ji Ying on the shoulder.

Ji Ying didn't know that Fang Yin's foot was injured, but felt that Fang Yin's walking posture was awkward, first she was extremely shocked, and then she had an expression of "Forget it, maybe Xiao Fang took the initiative to throw himself into his arms": "Hey, Where did you have a good time last night?"

Fang Yin replied: "In Lu Qingzhe's bedroom."

"B-dormitory?" Ji Ying's expression turned into disgust, "Lu Qingzhe is so stingy, you can't foolishly accompany him to endure hardships! In the dormitory, it's so inappropriate, there are not enough beds You hit two rolls."

"Wait, I didn't roll with him." Fang Yin said, "Su Wei was abducted by you, and I forgot to bring the key, so I slept with Lu Qingzhe all night."

"You two didn't cover a quilt?" Ji Ying didn't believe it.

Fang Yin said: "It was covered, but it really didn't roll around. I feel that he and I haven't reached the point where we can do that, right?"

"What if he feels that he has reached the point of doing that? If you don't plan to sleep with him, don't get so close to him, and be careful." Ji Ying said, "What's wrong with your lame leg?"

Fang Yin walked into the restaurant and shrugged helplessly: "It can be said that the new shoes made my ankles bleed. I really believed the evil of the shopping guide and told me that I could run a marathon after telling me. I want to ask him again, did I run vertically and was carried back?"

Here is home-cooked food, and the ingredients are placed at the door, with flies flying on them, and the proprietress in an apron swats them away with a fly swatter.The drinks placed in front of the counter were all discolored by the sun, but they were not removed, echoing the counter with a layer of oil stains.

Fang Yin didn't pay attention to this, but Ji Ying did, and he warned: "You will eat less later."

He was afraid that the place would not be hygienic enough, which would make Fang Yin's stomach hurt. When the dishes came, he thought he had just talked nonsense.

Although Fang Huiheng is an asshole, he is worthy of being Fang Yin's father, and he knows Fang Yin's favorite tastes like the back of his hand.But Fang Yin has no concept of cleanliness, and generally does not even have any requirements for restaurants, as long as it is delicious. At this moment, the waiter brought the hot dishes one by one, and his chopsticks and mouth never stopped.

"The young man is getting more and more handsome, have you ever fallen in love?" an uncle asked, and then pretended to mention another person naturally, "I can match up with Lao Zhou's daughter hahaha."

Before the other party took out his mobile phone and wanted to show Fang Yin the photos, Fang Yin didn't buy it: "I'm in a relationship, it's better not to know about it."

The uncle known as Lao Zhou said: "You haven't seen each other for many years. It's a pity that the relationship is so weak. You two can help each other in the future. She is also in college and usually has a lot of time. She will return after graduation. City A doesn't have any connections, so maybe you, the younger brother, need to take care of her."

"Hey, it's not very good." Ji Ying helped stop him and said, "His girlfriend will be unhappy."

"It's not a big deal, so you're not happy?" The other party didn't care.

In the past, in order to take care of his father's self-esteem, Fang Yin would try his best to be considerate where he could. It was not difficult for him to deal with it perfunctorily, but he just didn't want to cooperate today.

He said, "Well, jealousy is strong."

Before the rest of them expressed their opinions, he easily blocked all their unspoken words: "But as long as I like it."

Immediately afterwards, he was choked by his father's words.Fang Huiheng stared at his increasingly dazzling son, and asked, "Then show me the picture of your girlfriend?"

The author has something to say: * I don’t know whether to mark the source of such truths and facts, or how to mark the source orz try to summarize it with my own understanding.And there is indeed this conjecture, but I don't know the name of the conjecture.In case of misunderstanding, more than two discoverers of affinity numbers: 220 and 284 are Pythagoras, 17296 and 18416 are Fermat, 1184 and 1210 are Paganini.

Try not to show learning content, easy to hypnotize =v=