All language subtitles for Melancholia.E01.211110.720p-NEXT

All characters, groups,
and events are fictional.

2017

Episode 1

Security

Hi.

- Hi, Hye-mi.
- Oh, hi!

- Hi.
- Hi, there.

Hye-mi!

- Oh, hi!
- Hello.

Asung High School

Asung High School

Thank you for taking your time
to come here today.

I'm afraid I have to start today's event
with an apology.

I'm sure you were surprised to read
a recent article about our school,

referring to Asung High School
an advantage department store.

"Advantage".

We call it "chance" these days.

"Mom chance", "Dad chance",

"Grandparents chance",
"Principal chance"...

That's right.

Asung's students do get a benefit
from those "chances".

It is true.

Humans have always been competing
to pass exams in history.

Asung High School

A long time ago, in Ming,

a scholar failed every exam he took.

As he was about to hang himself,
he got upset

and decided to talk to the king.

"I worked so hard
even my beard went gray."

"Why did I fail?"

"Why did those who didn't try as hard"

"or not as good as I am pass the exam?"

Then the king called in two deities.

Asung High School

The deity of hard work,
and the deity of destiny.

The king asked them to drink
as much as they could.

Guess how it went.

The deity of destiny had seven glasses,

while the deity of hard work only had
three glasses.

That's where this old saying came from.

"Seven luck and three hard work".

It means, no matter how hard you work,
you can't fight your destiny.

- Nonsense.
- People call...

our Asung students' destiny,
"advantage".

When they're asked this question,
what do you think they'll say?

"If you can choose
between hard work and luck,"

"what would you like to have?"

We're living in times where
luck is more important than hard work.

Nonsense.

The world is already being ruled
by those who are lucky.

That's totally nonsense.

- Oh, my.
- What's wrong with her?

Goodness. How embarrassing.

You changed the story, Ms. Noh.

It wasn't the deity of hard work who
competed against the deity of destiny.

It was the deity of justice who
competed against the deity of destiny.

The true meaning
of "Seven luck and three hard work"

is that luck plays a certain role
in matters,

but there is also justice,

so luck doesn't decide everything.

It's okay
if the teachers and the parents here

don't want to listen to this.

However,

I hope the students,

our children,

remember this.

Many people say that.

Those who don't have luck
nor the courage to make justice.

In other words, losers.

Aren't you supposed to be
under police investigation today?

Goodbye, Ms. Ji Yoon-su.

- Take her out.
- Take her out.

Security

- Hurry.
- There's no time.

Ms. Ji!

Stop him.

I'll prove it.

I will prove it.

Take her away.

Police

Police

- She was a great teacher.
- A great teacher?

Then how did this happen?

Many things in this world
won't become a problem

as long as it's kept hidden.

But she was unable to hide it.

Ms. Ji wasn't able to.

- Are you out of your mind?
- You call yourself a teacher?

- Say something!
- Hey!

- She's driving me nuts.
- Aren't you ashamed of yourself?

- Gosh.
- She's not reflecting at all!

My goodness, Seung-yoo's mom.

Her affections, special feelings,

and overflowing emotions
she had towards him.

That's why this happened in the end.

Ms. Ji Yoon-su.

Did you sleep with him?

I'm asking if you
slept with this student.

With Asung High School's junior

- (Personal Information)
- Baek Seung-yoo.

4 months ago, Cheongju Station

- Oh, my goodness!
- My gosh!

How could this happen?

Are you all right?

There's been a hit-and-run
in front of Cheongju Station.

A motorcycle hit a lady and ran away.

The license plate?

North Chungcheong Province
Cheongju C 2418

Vroom Express Delivery, 010-891-0276

Has anyone seen the license plate?

North Chungcheong Province
Cheongju C 2418.

The license plate on the motorcycle.

And 010-891-0276.

That was the number on the delivery box.

Rich Tour

That's not how you do it. Give it to me.

Come on.

This should be how you do it.

You can't do it!

But you can't either.

- Not like that. Try this one.
- Be quiet.

- Guys!
- Mom's here.

Hurry up!

- You got everything, right?
- My pyraminx!

- Darn it.
- You should've been careful.

Safe Bus

What? Why is it solved?

- Hey!
- You're here!

Everyone's here.

Let's go in.

- Welcome.
- They sure make a big fuss.

Please take good care of it.
Don't mix it up with theirs.

Understood.

Seung-yoo's mom.

- Get up.
- Why?

This table's reserved.

For who?

- Hye-mi!
- Hi.

Hye-mi!

Oh, my! Seung-yoo's mom,
it's been a while.

Yes, it has, Ye-rin's mom.

- Goodness, she called her "Ye-rin's mom."
- To Hye-mi?

I don't think you know
since it's been a while,

but our seats have
already been arranged.

It has? But I don't see any name tags.

What decides our seat isn't our name.

- Then what?
- Our children's name.

To be precise,

it's where our children's names are
on the school student ranking.

I think Seung-yoo's seat...

is around there.

But do sit here if you'd like.

- My gosh, look at her.
- What an embarrassment.

If she's dumb,
she should at least be quick-witted.

Hye-mi, here. Sit here.

- Come on, quickly.
- Okay.

Thank you.

This is your seat.

Hello?

- Are you there?
- Yes, I'm in the hall.

Don't hang up. Keep me on the line.

Okay.

Husband

Oh, my! She's here.

Goodness, she is!

- Hello.
- Hello.

What brings everyone here?

Are we having a parent meeting?

- We're here to eat lobster!
- We're here to eat lobster!

- Gosh.
- Oh, my! Ji-na, you're so pretty!

Everyone!

Parents of Asung High School

gathered here today for a meal.

And coincidentally, it so happens to be

the director of school affairs,
Ms. Noh Jung-ah's birthday.

Shall we make a toast together?

- Yes!
- Yes!

Director, happy birthday!

- Happy birthday!
- Happy birthday!

- Happy birthday!
- Live a long and healthy life!

Director, please say a word.

Firstly, thank you for wishing me
a happy birthday.

The second semester will begin soon,

so as Asung High School's
director of school affairs,

I'd like to say a few words.

You must all be worried
about the constantly changing

educational policy.

Your heart must sink
even by the slightest news.

Eliminating private high schools.

Reducing rolling admissions.

Standardizing high schools.

In other words, the standard
of high school will be lowered.

But the students of Asung High School

will not become ordinary
even if other schools are standardized.

Our students are special.

And we will provide a more differentiated
education that fits that specialness.

But is it all right to go in a completely
different direction from the policy?

Of course not.

So starting this semester,
Asung High School has decided

to participate in the trial of the
Ministry of Education's new policy,

the high school credit system.

When did they decide that?

But in a very special way
befitting the Asung High School's style.

Dad

Math.

The subject of fear and despair
for many students in Korea.

But it is also the biggest factor
that sets students apart

in college admissions.

So Asung High School will create

a more differentiated
advanced math class.

Fitting to that class,
we invited a very special teacher.

We invited

a math teacher who has produced many
winners in various math competitions,

including the Olympiad,
to Asung High School.

Her name is Ji Yoon-su.

She graduated from Asung High School

in 2005.

She majored in mathematics education
from Korea University.

She worked at Cheongan High School
in Cheongju since 2012

and produced a number
of Olympiad winners in recent years.

What's significant
is that the award-winning students

did not receive any private education.

They prepared for the competition

solely, I repeat solely,
with the school's math class.

Really?

That doesn't make sense.

What you're saying is,
ordinary school students

conquered the Olympiad
that's normally won

by students from science high schools
and special high schools.

Correct.

And the secret behind it...

is this.

Calculus

Yoon-su: I'm leaving now. See you soon.

Sung-jae: Okay. Be careful on your way.

Gosh, I'm sorry.

Oh, no.

Calculus

Rail Safety

Excuse me.

How old are you?

- You're six?
- Yes.

Save Water

Dad

Hello.

Hello, Hardy.

It's your turn
to give the question, right?

Hardy: Yes. Let's get
started right away.

Today, we'll solve a fun question
that doesn't require a formula.

A six-year-old girl who lives on Earth

got on a train
to go south from her home.

At a 1km mark, she saw a bear
and chased it 1km east.

Then she went 1km north

and ended up at home,
which is where she started.

Here's the question.

What is the color of the bear
that she saw?

Pay Your Fare Campaign

- The color of the bear?
- That makes no sense.

She went south, east, then north.

Back to where she started?

Read it carefully, and you'll see it.

- I see nothing.
- This is too hard.

3cut: White.

Correct.

Correct.

Save Water

Can you please hurry?

- I'm sorry.
- My gosh.

Math Hong: White? A white bear?

Absolute Geo: Why white?

Hardy: 3cut. Could you explain
since you got the answer?

Since 3cut isn't responding,

I'll explain.

To solve this question,
you need to think outside the box.

For example, wondering
"What if the land isn't flat?"

Math Hong: I see. That is why you said
she lived on Earth.

That's right.

First, 1km this way.
Another 1km, and then another 1km.

She lives on the North Pole,
so it was a white polar bear.

Ms. Ji! You made math fun!

Thank you. I'll never forget you.

I want to be a math teacher like you.

I'll study hard
to attend your alma mater!

Emergency Window

Calculus

A train is approaching.

This train has arrived at Seoul Station.

Please make sure
you have your belongings.

Oh, right!

Sorry. Excuse me.

I'm sorry. Excuse me.

Sorry.

Thank you.

Hey, I just arrived.

Seoul Station

Hey, you.

You must be tired.

I'm sorry I couldn't pick you up.

I was so swamped at work.
I just finished.

It's all right.
It was nice to take the train.

- Me too.
- What?

It's nice seeing you too, Yoon-su.

Gosh, this won't let me hug you.

Let's go.

You didn't forget anything, did you?

No.

Seoul Station

It's dark, so be careful.

Stay here, okay?

One, two, three!

Ta-da!

Should I sing that song? Never mind.

Well, I put your stuff here
and over there as well.

You have a lot of stuff.

You should sort them out.

But it looks like
you already bought all the furniture.

Yes, mother took care of it.

Planning the wedding
will keep us busy enough, you know?

Right.

Why? You don't like it?

It's not that.

We're only starting out,
but we have everything.

That is not true at all.

Open the cupboard.

You'll see that it's completely empty.

We have to buy the little things
and fill them ourselves.

Okay, I'll take care of that.

Working at Asung High
will definitely help your career.

It'll soon become a special school
for math and art prodigies.

A special school for prodigies.

What a fancy title.

- What?
- What now?

Did you lose something?

Thank you.

That 1729 guy?

Oh, it must be him.

Seung-yoo!

Where have you been?

Why didn't you answer your phone?

You even skipped
your counseling session.

Answer me.

Where were you?

I was in Cheongju.

- Cheongju?
- Why were you in Cheongju?

The death anniversary.

Why did you go there?

Why are you still going there?
That was long ago!

Hey, come and sit here.

Seung-yoo.

Sit down just for a moment.

We have something important to say.

Sit for a moment.

Honey, don't raise your voice.

This is our chance after eight years.

Let's start over.

Is that so?

If you get a call, make sure
to give him my number.

Yes. Thank you.

Nothing at the lost-and-found?

No. No one contacted them either.

My goodness. I knew my clumsy girl
would've lost something.

Why do you always leave your belongings?

It has my laptop
and all the class materials in it.

What should I do?

Why would you take that out?

Just to check what's in it.

What kind of pictures are these?

21 HO 1023

76 SEO 2047

- Hold on.
- Why?

26 DO 4095

30 REO 8191

It's a Mersenne number.

- What number?
- A Mersenne number.

They're numbers 2n short of 1.

Ma'am, I don't know
what you're talking about.

I feel sick thinking about math.

Is he someone who studies math?

Thank you.

Did you leave your number at the lost
-and-found at Seoul Station yesterday?

Hello.

Your bag got switched with mine, right?

Yes. When do you want to exchange?

I'm sorry.

I caused you inconvenience
because I was clumsy.

How about tomorrow afternoon?

It's fine...

What time tomorrow?

A little old-fashioned, isn't it?

The Chairman of Asung Academy,

which is my father,
introduced the hobby to me.

Help yourself.

Thank you.

Calculus.

You're going to do it
at our school as well, right?

I'm thinking of doing it.

How about trying it with these students?

Student Record, Sung Ye-rin

They're excellent students
at Asung High School.

Student Record, Jang Hye-won

Student Record, Jang Kyu-young

I want to test them.

You mean the level test?

Of course you can.
We need to select excellent students.

You know Asung High School

is preparing to switch to
a special school for prodigies, right?

I believe you have
high expectations as well.

Convergence education
is popular these days.

It's an attempt to integrate

mathematics with liberal arts
and creative education.

Doesn't it go along the lines
of your curriculum?

It's compatible with my method,

but it is a little far
from Korea's education system.

We can't keep letting our students
give up on math.

I have high expectations for you

to lead the change.

I enjoyed the drink.

I'll get going then.

Why are you not texting me back?

I'm sorry. I just saw it.

How about five? Where do you live?

Hangok-dong.

Hangok-dong?

I also live in Hangok-dong.

Let's meet in front of Hangok Art Hall
tomorrow.

At five.

Okay.

Name: 1729

Name: Ecobag

Ecobag

Baek Seung-yoo

Club Application

My goodness.
I can't believe a mere math club

is a threat to our dance club.

Wait. But the thing is I danced
to my heart's content.

And it's time to hand over my passion
for dance

to my juniors.

Okay.

- Deal?
- No.

I can't spend my sacred time
on mere math club activities.

I will join the dance club.

Let me join you.

Baek Seung-yoo

Calculus

If you filled in the form,
give it to me.

Okay.

- Which club do you want to join?
- This is it.

Excuse me.

- Hey!
- Give it to me.

Baek Seung-yoo

Calculus

Sung Ye-rin

2017 Test for 1st Applicants
of Math Club Calculus

Teacher, this is the test
to join the math club.

Let's do it during the lesson later.

Ye-rin.

- Hello.
- Ye-rin.

Being a class president and studying
at the same time.

It's hard, isn't it?

By the way, you're not taking
my class this time.

You may go.

All the good students are leaving.

I'm left with the bad ones.

I couldn't take Advanced Math this time.

So I must join the math club.

Get lost.

If X, Y, Z are real numbers,
prove that sides AB, BC, and CA...

are perpendicular to each other
when the three spatial vectors, ABC,

satisfy that the absolute value of
XA plus YB plus ZC is...

greater than or equal to
the sum of absolute value XA...

and absolute value YB.

Wow.

- What does this mean?
- Did you join the hip-hop club?

- Your delivery is good.
- It's calculus!

Stop talking about calculus.
I want to throw up!

You can't even dance.

- What's that?
- Look at that.

- What's that?
- Look.

- Hi.
- Hello, Ms. Ji.

What's that, Ms. Ji?

Well, what do you think
these drawings are?

What do you think they have to do
with math?

We're going to find
that out from now on.

Are you going to the academy today?

- No.
- Sit here.

I'm Ji Yoon-su. Nice to meet you.

And thank you

for signing up for Advanced Math,
which sounds so frightening.

Ms. Ji, I solved the problem
for the math club.

Can I submit them now?

Oh, already?

What?

- What in the world...
- Gosh.

- He solved it already.
- My goodness.

Solve the following problem
to join the math club, Calculus.

All right. Let's begin.

- Yes, ma'am.
- Yes, ma'am.

Turn to page six.

- Yes, ma'am.
- Yes, ma'am.

You already learned
about convergence and divergence.

- What?
- Yes, ma'am.

So the inner product of vectors A and C,
and vector B and C, is zero.

And the inner product of vectors A and B
is zero as well.

So vectors A, B, and C
are at 90 degrees.

That's how we get the answer.

Did you get it?

- Yes.
- Good.

If you have any questions,
feel free to ask me.

Okay.

Don't mind about it.
They do that all the time.

I heard you suggested to the committee

that they make Advanced Math course.

Yes.

Why did you do that?

You know Ye-rin is not good at math.

To get her a Presidential Award

for her portfolio.

What? Presidential?

What did you just say?

What about the Presidential Award?

Honey, could you please...

Oh, sure.

Now, tell me.

What about the Presidential Award?

Just wait.

I, Assemblyman Sung Min-jun,

will get my daughter
a Presidential Award

for her portfolio.

A Presidential Award?

My gosh.

- (Aide Kim)
- No, I'll get it.

Hey, what's up?

Did she arrive?

Okay. I'll be right there.

Okay, bye.

How is it going?
The Mathematicians Olympiad.

It is very likely that there will be
a new competition

for middle school
and high school students.

Sponsored by Korean Mathematical Society
and Ministry of Education.

How's the new math teacher?

Is she's a cooperative type?

I'm not sure. I think not.

Why?

You handpicked her

yourself.

Just get the competition ready.

I'll take care of the rest.

Good shot.

Mathematics Room

Hey, let's hurry.

Come on!

Hey, take this.

I saw you all worked hard
on the selection test.

However,

no one got the correct answer.

Was my answer wrong too?
That's not possible.

You're not the only ones.

None of the juniors
got the answer correctly.

- What?
- None of them?

- Goodness.
- How is that possible?

Which is why I'm giving you
another chance.

Solve it by tomorrow morning at 8:30 a.m.,
and submit your new answers.

Any questions?

Could you give us a hint?

A hint?

Well...

Given a line and a point not on it,

only one line parallel to the given line
can be drawn through the point.

Euclid's parallel postulate.

No mathematicians doubted it
for over 2,000 years.

Then in the 19th century,
one young man raised a question.

"Is it really true?"

The young man's father tried to stop
his son from studying parallel lines,

but this is what his son said.

"Father, I started with nothing,"

"and yet I'm creating
a whole different world."

And that young man is János Bolyai.

That's how non-Euclidean geometry began.

(Geometry based on the space where
Euclid's parallel postulate is false.)

Go back to square one

and be open to all possibilities.

That's my hint.

Back to square one?

Now, let me begin the lecture.

- Did you see that?
- What's that?

- Come and have a look.
- What is it?

- Look.
- My gosh.

- Who did it?
- Oh, my.

Ye-rin, look.

- What's that?
- Who did it?

What an excuse.

- Ms. Ji.
- Yes?

Check this out.

False premise:
details omitted due to lack of margin

Who did this?

Not me.

I didn't either.

Hey, you were the first one
to leave the classroom.

I didn't do it. I came out,
and it was already here.

Please believe me.

Then who did this prank?

False premise:
details omitted due to lack of margin

It's not a prank.

Does that mean...

Yes, this is the answer.

- What?
- What?

False premise is the answer?

- Yes.
- But I solved it.

If you solved this problem,

it means you failed to understand
the premise correctly.

Remember the hint I gave you earlier?

But who did this?

Are you sure none of you did it?

Mathematics Room

I think so.

Did anyone see who wrote it?

- I didn't.
- No.

- Did you see?
- No.

I wonder when it was put on.

- Are you sure it wasn't you?
- No.

Who is it then?

Who could it be?

Mathematics Room

What's going on?

- Hello, sir.
- Hello, sir.

Sir, is this the answer?

What is it?

False premise:
details omitted due to lack of margin

Asung High School

Nothing was filmed around that area.

I see.

Hi. Please have a seat.

What's written here...

Is it the correct answer, Ms. Ji?

Yes, it is.

That the false premise is the answer?

I see you were messing
with the students a bit.

Messing?

You cheated, because you didn't want
to give them a typical problem.

In case you don't know
because you're new here,

the students of Asung are
serious and innocent.

Why did you have to mess
with those innocent kids?

You think this is funny?

And it's not like it helps
with their learning either.

I'll get going then.

I'll let you two talk in private.

I want you to give them another problem.

This problem doesn't suit
Asung High School.

What do you mean, it doesn't suit...

To solve a problem that has an error,

you need to deny the problem.

Asung students don't write
answers like that.

The kids here are already good
at finding definite answers.

I thought it'd be nice for them
to sometimes...

experience the problems
where its premise is wrong...

or where there's no answer.

Well...

Do you think our children need to know

that some propositions...

can't be proved?

- Pardon?
- Students of Asung don't need to know it

nor have time to know it.

Why?

You'll soon learn why.

Don't you want to know
who solved the problem?

How do you know this is the answer?

The student might have
written it down as a bluff.

- As a bluff?
- Don't you think so?

There's no explanation
as to what the error is.

Thank you, Director.

Thanks to you,
we'll be able to find this student.

Baek Seung-yoo!

Is it you?

False premise, the problem from earlier.
Is it you?

It is, right?

Why did you apply to the math club?

I don't know what you're talking about.

Then what about this?

You don't know this either?

I think it's for you.

This person is most likely
to be bluffing like Fermat...

A bluff?

What is this about?

This is about Fermat's Last Theorem,

a famous difficult problem.

A mathematician named Fermat
wrote down a theorem

but did not write down the proof.

He only left a famous note saying

his proof was too large
to fit in the margin.

When this problem
was solved 350 years later,

the majority believed
no to the question,

"Did Fermat really know
how to prove it?"

Fermat's Last Theorem
was only proven by utilizing

all 20th century mathematics.

The 17th century mathematician Fermat
couldn't have proven it!

So it is highly likely that

this student cited Fermat as a bluff

without knowing
what the real error of the problem is.

The Grand Prize of Mathematics
Evaluation Contest, Baek Min-jae

The Grand Prize of Mathematics
Competition, Baek Min-jae

Certificate of Award

However...

- Bye!
- Goodbye!

Goodbye!

Bye!

Therefore, it is a false premise.

Is it you?

Great job.

This is correct.

You did a great job.

Sung Ye-rin

So you're Ye-rin, Sung Ye-rin.

Why didn't you tell me
it was you earlier?

Well...

I thought it was a bad idea.

A bad idea to say
there's an error in the problem

you posted.

I can understand.

But from now on, go ahead
and write down answers like that.

I'm more than open to it.

Okay.

I'll get going now.

I'm almost at Hangok Art Hall.

I totally forgot!

Hangok Palette

Again with the 1729?

Last time it was your hat and now...

Hangok Art Hall

It is the smallest expressible number

when the sum of the two cubes

is the same.

That was what Ramanujan said to Hardy
when he said 1729 was a dull number.

(Hardy: British mathematician
Ramanujan: Indian mathematician)

No numbers in the world

are meaningless if you look at them
with those kinds of eyes, right?

Here, the bag.

I looked at the photos to see

if there was a way to return it.

There were lots of interesting photos.

By any chance, do you like math?

No, I don't.

Thank you.

Did you see any badge that was on here?

- It's about this small.
- No, I didn't.

I see.

Well then.

Hangok Art Hall

Wait...

False premise:
details omitted due to lack of margin

It really is beautiful.

- Hello?
- It rained earlier.

Did you get home okay?

What? Oh, yes.

Did you get your bag back?

I did. We exchanged our bags.

- By the way,
- Yes.

I think there's a Ramanujan
in our school.

- Who?
- You've arrived at your destination.

Hey, Yoon-su. I'm sorry.
I think I've arrived at my destination.

I'll call you when I'm done.

Thanks to you, the Ministry of Education
will be taking part

in organizing
the Mathematicians Olympiad in Korea.

The contest between middle
and high school students

will generate the most buzz.

I'm sure Asung High School
received a special budget

for being selected as a model school.

Well...

I thought Asung High School was chosen

because it passed the evaluation.

Am I wrong?

Pardon me? Of course. That is correct.

Since I work in the field of education,

I shouldn't do anything
I'd be ashamed of.

This applies to everything else,

but especially when it comes
to kids' education,

I do my very best
to be transparent and fair.

Of course.

You remind me so much of your father.

He was known for his integrity
and upright character

during his days at the Blue House.

Your guest is here.

Thank you.

I'm so sorry for being late,
Mr. Deputy Minister and Assemblyman Sung.

Therefore, the premise is wrong.

My sweetheart.

Have some snacks.

Get me a different math tutor.

What? Why?

This one's not good.

Really?

My gosh. Okay, I'll look into it.

Hey, by the way...

Gosh, your dad told me
not to tell you anything.

You might receive
the Presidential Award.

You know, that thing.
The Mathematicians World Cup.

It'll take place next month.

The Mathematicians Olympiad,
not the World Cup.

Whatever. Same thing.

A Presidential Award for what?

Did you ask for me?

Was it you?

Sorry?

The one who wrote the correct answer

for the math club test.

Was it you?

Well...

It needs to be you.

Ms. Ji Yoon-su, the new math teacher,

won't be like Mr. Han Myung-jin.

No more special treatment
or exceptions for you.

She won't do that for you.

So if you want to win her favor,

you have to do well and impress her.

I'll do my best.

Ye-rin.

You're pretty and smart.

So how come
you're always so unsure of yourself?

Keep your chin up and stand tall.

If you keep this up, people will see

that you actually don't deserve
some of the things that you have.

You may go.

What's up?

You managed to fool everyone
all this time.

You told me

that things would never go back
to how they used to be.

Tell me. What are you thinking?

Why are you so worked up about it?

Don't you get it?

I'm asking if I need
to compete with you.

No, that won't happen.

Then why did you do it?

That question. Why did you solve it?

I don't know.

What?

Tell me.

Tell you what?

How you solved the question.

Please tell me.

What happened at MIT?

When you came back,
your mind totally went blank.

Why did you act like a fool
when you were this good?

What is it that you want to know?
How to solve this question?

Or my story?

It must've been very entertaining

to watch the rest of us
compete like crazy

to solve questions
that you found extremely easy.

I bet it made you feel superior.

I'm also curious about something.
How did you end up like this?

Don't you remember?

When I was young,

my parents always compared me with you
and scolded me.

I tried so hard to catch up to you,

but you were always way ahead of me.

Whenever I saw that,
I just wanted to give up.

Are you saying that's my fault?

Yes, it is your fault.

It's not that I wasn't good.

You were just extraordinary.

You're special.

You're really special.

You can't just leave!

Baek Seung-yoo!

- Hello.
- Hello!

Let's talk about the math club first.

As you all know,

we now know the answer
for the first question.

"False premise."

I understand that
you're not used to math questions

with no definite answer.

But that's what life's like.

We live in a world full of errors

and things that we cannot comprehend
or solve.

Is the next question going to be
something similar?

That I have not decided yet.

But someone in this class
solved the question.

- What?
- Seriously?

- Who?
- Really?

- Who is it?
- Who solved it?

Ye-rin.

Would you explain to your classmates

why the premise was wrong?

- My gosh.
- Sung Ye-rin!

- Look at you!
- She's good.

- Nicely done.
- Show us, Ye-rin!

- Go for it!
- Show us!

Ye-rin.

I guess you can't remember.

No.

I'm sorry. It was unexpected.

Go back to your seat.

Let me explain then.

Mathematic Room

What happened?

Ye-rin.

"You did well."

I've never heard

something like that.

"Your answer is wrong."
is what I heard more growing up

after I started learning math.

I'm sorry that I lied.

Then who are you?

Hey!

- Hey!
- The eyes!

Double, hit it!

One.

Ms. Ji, what's up!

Ms. Ji.

- Hello, Ms. Ji.
- Hello, Ms. Ji.

- We are Project D!
- D!

Since you appeared in our video today,

you became a member of Project D.

Congratulations.

Ms. Ji, do you want to watch the video?

Dance is not about technique.
It's about feelings.

The feelings.
Please focus on our facial expressions.

Is that so?

Our expressions are good.

It's for the online video contest.

- We always practice like this.
- Here's another one.

Hold on.

Since when did you start filming these?

What are you doing
during the self-regulated class?

Why?

I don't want to have
the same portfolio as you.

Not the math camp preparation class.

Don't worry.

The question earlier.
You didn't solve it, did you?

It's much harder than
what you can solve.

Who is it then?

- Press, up.
- No, do it like this.

Press, up.

- She's watching seriously.
- Because we look cool there.

- She's interested.
- It's 1729 again.

- Bounce.
- Do you like math?

Ms. Ji, fill in the application form.

Go down.

- This one.
- Hello.

- Hello.
- Hello.

- Hey!
- Over here!

No!

Pass me the ball.

Baek Seung-yoo

Baek Seung-yoo.

Baek Seung-yoo.

Baek Seung-yoo.

I found you.

False premise:
details omitted due to lack of margin

Melancholia

Baek Seung-yoo?

Can I see the student record
of the last semester?

But you should do well.

Or I will abandon you.

The International Mathematical Olympiad
will add a new category

for middle and high school students.

They spent a night together.
Ms. Ji Yoon-su and that student.

No. I'm not doing something like that.

Put it up again!

You can't do anything you want
before you put it back up.

Both you and I know.

The moment when you feel nothing.

Subtitles from: iQIYI
Edited by: ayamefan13