She made herself visible only to me

Two years later.

Su Nian received a courier.

The recipient's name is written as half of 128√e980.

There are countless question marks in Su Nian's heart at the moment.

Open the courier, there is a pink envelope inside, and the cover says "Accept, dear baby."

It's Zhou Mo's handwriting.

After opening it, it was a letter.

Su Nian slowly opened it.

"Dear baby:

When you read this letter, I may be receiving psychiatric treatment in an alcohol-smelling operating room, or I may be at my desk in a corner of the library, calculating a beautiful math problem like yours.

But no matter where I am, I always think of you.

Baby, you once said that writing a letter is the most romantic way to confess, so this letter was born.

In the 17th century, the British mathematician Wallis first used the mathematical symbol ∞ in the field of calculus. In the field of mathematics, this is a meaning close to infinity, and this is my favorite mathematical symbol.

Baby, this just represents that my love for you is like this symbol, endless.

In the 18th century, the Swiss mathematician Euler proposed the most beautiful "Euler's formula" in the history of mathematics.

In this formula:

e is the natural logarithm, representing the beauty of nature.

π is pi, which represents the infinity of space-time.

i is an imaginary unit that represents human imagination.

The number 1 represents the beginning of the universe.

The number 0 represents the end of the universe.

Multiplication stands for combination and exponent stands for addition.

Addition means accumulation, and the equal sign means unity.

In the past, I thought this formula implied that the entire universe was full of infinite imagination, but it would all come to an end in the end.

But, now, I get it.

Baby, the real meaning of this formula is that a person may meet many different people in his life, but only one will accompany you to the end.

And you are my end.

I will always be true to love, true to you.

In the 19th century, French mathematician Galois met a doctor's daughter in prison and fell in love. Because of this relationship, he fell into a duel with his rival.

Galois, who knew he would die, wrote down all his mathematical achievements on the eve of the duel, and died in the duel for his lover the next day at the age of 21.

In mathematics, Galois used the ideas of group theory to discuss the solvability of equations. The whole set of ideas is now called Galois theory, which is one of the basic pillars of contemporary algebra and number theory.

However, apart from the achievements of this mathematician, I am more moved by his courage to face death for his lover.

Because, it's just like my love for you is enough to support me to forget all the pain in the world and live to death.

Those who live for love must be enriched by love.

Baby, the heart that loves you will never die, not until death.

Fantastic dream, baby, you are the beauty of the world, my beauty.

Adrift in the sea of ​​heart, baby, when I meet you, I start to come back from the rain.

There are many ways in the world, baby, I will never abandon you in this world.

Baby, my baby, my dear baby.

All things, for your sake.

I live for you.

By the way, ask Suian.

Zhou Moshu. "

The ink of the "Princeton University" logo was printed on the letter paper, and a sample publication, "Journal of Mathematics", was attached to the letter.

Glancing at the directory, Su Nian quickly found Zhou Mo's name.

Turn to the correct page number.

Su Nian suddenly saw the words "Nian Nian Formula".

There is a line of small characters in the lower left corner of the book: "This paper is only used to commemorate the love of my life".

Tears welled up.

Su Nian took out the letter paper and wrote a thousand words.

"Dear Amo:

When you read this letter, I may be counting the teal ducks that just swam by the Weiming Lake, or I may be listening to academic voices from all over the world in the century-old lecture hall.

However, no matter where I am, I will always think of you.

Indeed, to me, a letter is extremely romantic.

old days.

Qin Shaoyou sent plum blossoms in the post, and the fish passed on the ruler, and the love piled up was countless.

Uncle Yan Tong went up to the tall building alone, looking to the end of the world, and wanted to send colored notes and rulers.

Wang Sengru's fish's intestines are full, and geese's feet are full of heart, and they are all scattered at Yuyang Ferry in Guangling.

today.

A letter, chat and send lovesickness.

The evening wind dies down, and the galaxy looms.

I will always remember the lonely back of you sitting in the sunset in the hospital for the first time.

I will always remember the cup of cheese milk tea you had when you first brought me home.

I will always remember every sunset we watched together in the summer of my freshman year of high school.

I will always remember our habit of keeping each of our homework books together.

I will always remember every extra-curricular book and magazine you secretly stuffed into my drawer.

I will always remember the close distance between our desks in the last row of the classroom.

I will always remember that I am the only person who can affect your accuracy in doing math problems.

I'll always remember as long as I was in Love Letters there was another name called Scratch Paper.

I will always remember the kebab we ran into in the grove together.

I will always remember the first time you asked me to go to the movies on the hillside at school.

I will always remember that every time we eat noodles, you are in charge of drinking the soup and I am in charge of eating the noodles.

I will always remember you wiping my mouth thoughtfully after every meal.

I will always remember the first French film Amélie we saw together.

I will always remember that your favorite breakfast is bland white bread and black coffee.

I will always remember that you once leaned down and carefully wiped the mud off my shoes.

I will always remember the sentence you said to Jiang Yu in the bar that Su Nian is mine.

I will always remember you saying that I am as free as the blue sky but want to take it for myself.

I will always remember your honesty and frankness when you said that you have restrained but still can't control yourself.

I'll always remember you saying fuck your sexuality like I'm not a gender.

I will always remember that mathematics and I are incomparable and irreplaceable in your heart.

I will always remember that I sprained my ankle accidentally and you gave up the awards ceremony to come to accompany me.

I will always remember you drying my hair carefully after every shower.

I will always remember you growing my favorite sunflowers on our balcony at home.

I will always remember that you retreated and solved a world-class problem in order to let the seniors know the difficulty.

I will always remember that you handed in the final exam ahead of time and ran to the school hospital desperately.

I will always remember you saying that I belong to your romance in the peony garden at school.

I will always remember that you said that I gave you endless courage to overcome everything.

I will always remember that rainy evening when you came through the wind and rain with an umbrella.

I will always remember Yuluo Pavilion when you said you would love me forever without hesitation.

I will always remember the sweetness that echoed between your lips and teeth under the kiosk finally made me fall.

I will always remember that you said you will love me forever, if not, you will love me forever.

I will always remember that you overcame difficulties and obstacles and invented a formula for reading to me.

I will always remember that you drew a whole book to record every bit of me.

I will always remember that you were afraid of hurting me and went away alone for treatment.

I will always remember that when you said that you were short of wood, you meant the grass in my name.

I will always remember that there will be people in this world who will always love me passionately and sincerely.

The dark tide is misty and the fog is surging.

Ah Mo, you are the bright moon on the beam, bright and clear for a long time.

Ah Mo, you are a begonia outside the curtain, so graceful.

Ah Mo, you are the lotus fragrance with tranquil water, and the gentle breeze.

Ah Mo, you are a game of You Chuang Chess, you are so heartfelt.

Ah Mo, you are a floating fragrance, a bright light.

Ah Mo, you are a long river of frost and coldness, and the reeds are green.

Ah Mo, you are Jinse Shaoguang, brightly lit.

Ah Mo, you are the osmanthus flowers falling, trusting the horse freely.

Ah Mo, you are Linfeng Zhijiu, and you are a Qing merchant.

Ah Mo, you are the shadows of the apricot blossoms, and the fragrance of the wooden flute.

Ah Mo, you are the grass growing and the warbler flying, and the mountains reflecting the setting sun.

Ah Mo, you are a wild goose crossing Hengyang, you are still young.

Ah Mo, you are the high mountains and flowing waters, and you are like the spring river.

Ah Mo, you are heaven and earth Xuanhuang, Fengyue Linlang.

Ah Mo, you are a beautiful woman on a good day, and you go alone when you are happy.

Ah Mo, you are as lovely as a jade, and you will be with your son.

Ah Mo, you are Sunset Cangshan, and only I can enjoy it.

Ah Mo, you are the light on the other side, and the direction of your heart.

After a few years of separation, the infatuation will not change.

In this world, only your love makes me hot.

I can't hide the sadness of missing you.

I can't hide the hesitation of not having you.

Just as I can't hide the joy of loving you.

Although it cannot be day and night,

I know you have your reasons.

Even if we can't see each other every day,

You know I've been waiting for you.

Maybe a person can love many times in a lifetime,

But only one person,

make me smile the brightest,

Think deepest.

The smoke is rising, I will wait for you at the door.

When the sun goes down, I'll wait for you by the side of the mountain.

The leaves are turning yellow, I'll wait for you under the tree.

The moon is bending, and I will wait for you on the fifteenth day.

The drizzle is coming, I will wait for you under the umbrella.

The running water is frozen, I will wait for you by the river.

Life is tired, I am waiting for you in heaven.

We are old, I am waiting for you in the next life.

The new snow is coming, and the full moon is in the sky.

The book "Zhuangzi" records: "Weisheng and his daughter live under the beam. If the girl does not come, the water will not go away. He will die by hugging the beam and pillar."

When the world reads this story, it always feels that Wei Sheng is too infatuated, doesn't know how to turn around, and spends his time thinking hard.

But I think that for the one you love, you don't care about yourself, and you don't hesitate, which is deeply touching.

Ah Mo, do you know?

My love for you is like bouldering in my life, and I will never change until my death.

Ah Mo, do you know?

My admiration for you is like lily of the valley blooming, never out of fashion.

Ah Mo, do you know?

My love for you is like the torch of faith, endless.

For you alone, be brave and bloom.

But ask about the return date.

Su studied in Yanyuan. "

Under Boya Tower.

Wu Sinian said: "You have waited for her for so long, will she come back to you?"

Su Nian said: "If she doesn't come back, there must be some difficulties. Ten thousand mountains are hard to stop, so I will go to her."

Wu Sinian said: "When she left, did you regret choosing to be with her?"

Su Nian said: "There are many choices in the road of life, but she is the only one who has no regrets."

Wu Sinian said: "When a flower falls in love with another flower, have you ever thought about how to face worldly views?"

Su Nian said: "With her in the company, you will be invulnerable to swords and guns, and with her in your heart, you will be invulnerable to all poisons."

Wu Sinian said: "You are mentally ill, don't you worry that she will forget you one day?"

Su Niandao: "Mathematics and me, to her, are unforgettable and will never fade away."

Wu Sinian said: "Time can make passion dull, how far do you think you can go?"

Su Nian said: "Time flies, but the heartbeat remains the same, the time is fierce, and the love lasts forever."

Wu Sinian said: "I never knew what you liked about her?"

Su Nian said: "Fresh and reckless, mournful and crying, self-willed and presumptuous, stubborn and arrogant."

Wu Sinian said: "What is it in your hand?"

Su Niandao: "Princeton University's application form for a degree in psychology."

International airport.

Su Nian saw a person coming from the exit from afar.

She said, "Baby, I kept you waiting for a long time."

Su Nian said slowly: "A Mo, from now on, you and I will go to the mountains and seas together."

End of the full text.

The author has something to say:

Thanks to all the cuties who have read this story, I will write an afterword to share with you the reasons and feelings of writing this book.

There will be a second part of this book. The second part tentatively assumes that Momo will be a mathematics researcher, and Niannian will be a psychotherapist.