Original subtitles

(All characters, places, companies, and incidents...)

(in this drama are fictitious.)

(Episode 15)

My gosh! Suh Jin, you made it.

Have a seat here.

Shina High is famous for being super strict with its ratings.

A legend has been born.

Good for you. I'm so envious.

- Congratulations, Suh Jin. - Congratulations.

Congratulations.

Yeh Suh must be a genius. I bet you're so proud of her.

Sung Jae said he doesn't want to study with Yeh Suh...

because she's too bullheaded.

I'm sorry.

She still has a long way to go.

Wouldn't it be harder to maintain it?

You're all vying for the opportunity to take it from me.

Gosh, you really know how to make jokes.

Yes, exactly.

- That's absurd. - That's not true.

- That's out of the question. - My goodness.

Gosh, it looks delicious. Look at all the crab meat.

It's delicious.

- Happy birthday to you - Happy birthday to you

- Happy birthday, dear Woo Joo - Happy birthday, dear Woo Joo

- Happy birthday to you - Happy birthday to you

It's time to hit the birthday boy.

- Stop it. - Come on.

Here are your cocktails.

Goodness, they're amazing.

Se Ri, you made all this?

Of course. We should clink glasses to congratulate his birthday.

But of course, they're all non-alcoholic cocktails.

Guys, you can each pick a glass.

Seung Hye. Jin Hee. Let's clink glasses.

Oh, okay.

Yeh Suh.

Aren't you going to pick one?

Pardon?

Woo Joo, why don't you make a toast?

It's your birthday.

Me?

- Yes. Come on, Woo Joo. - Go on.

- Woo Joo. - Woo Joo.

- Okay, okay. - Woo Joo.

We're high school seniors now.

And Yeh Bin and Soo Han are seniors in middle school.

I know this year is going to be hard,

but I hope everything all works out for me and you.

I hope everything works out for me, you, and my mom.

- Hey, let's clink our glasses. - Let's do it.

- All right. Cheers. - Go for it.

- Happy birthday! - Happy birthday!

Okay, Woo Joo. Bottoms up!

- Bottoms up! - Bottoms up!

Didn't you hear what my dad said?

Do you want me to repeat what he said?

That's Yeh Suh.

He called you a nuisance.

Yes, I get that.

I'll show you the true definition of a nuisance.

I'll make sure you find out for good, so you just wait.

Do you think that's going to intimidate me?

You know what day it is tomorrow, right?

It's when the school uploads...

next month's lunch menu on the school website.

Everyone will be visiting the website.

I'll post it just in time for everyone to see.

Post what? What are you going to post?

I'll post that your dad is also my dad...

and that I'm actually Kang Hye Na, not Kim Hye Na.

Do you want to die?

Dumb people like you who aren't good at anything but studying...

can never beat someone like me.

Gosh, that's absurd.

I'm serious. I heard it loud and clear.

She threatened Yeh Suh saying she'll post on the school website...

that she's actually Kang Hye Na, not Kim Hye Na.

Really?

My goodness, how did she keep it a secret all these years?

Wait a minute. If Yeh Suh knows,

that definitely means her mom knows as well.

My gosh. Then did she let her live here even though she knew?

Or did she find out afterward?

Listen to me, honey.

You should never tell this to anyone.

Keep it to yourself until you get buried in your coffin, okay?

- I can't guarantee that. - Do as I say.

Gosh, I really want to tell someone.

- Bottoms up! - Bottoms up!

Gosh, I really want to talk.

Okay, you guys.

I rented out this guest house so you guys could have a lot of fun.

So don't think about your studies and just have a lot of fun, okay?

- Okay. - Okay.

Should we also get going to enjoy our cultural life?

Should we do that?

It's been so long since I've seen a musical.

By the way, why isn't Suh Jin coming with us?

She apparently has a really important appointment today.

Let's go.

Yeh Suh is the top student in her year.

Everything will be fine.

Not every student that Kim Joo Young sent to SNU's Med School...

ended up dying.

I'm doing a good job.

Yeh Suh, Hye Na will never be able to do that.

She'll gain nothing from doing that.

What if she really posts about it on the website?

I'll be too embarrassed to even go to school.

Coach Kim.

I really...

want to kill Kim Hye Na.

You said she heard your dad call someone like her a nuisance.

So she only said that to you out of anger.

Of course. When was I ever wrong?

It's Woo Joo's birthday party today.

Don't worry and have fun, okay?

Ms. Kim, you need to get going.

Hye Na's pretty impressive.

She really knows how to provoke Yeh Suh.

Thanks to that, Yeh Suh seems to rely on you a lot more.

Do you also think so?

She trusts and listens to you more than her own mom.

It's been a while since I last met Yeh Suh's mother.

I shouldn't make her wait for too long.

My gosh.

Is she out of her mind?

She's already 20 minutes late, but she hasn't even called yet.

My mom even came to see her.

I'll try calling her.

There's no need.

I had to deal with so many different types of private tutors...

during the times when private lessons were illegal.

And that's how he became the top student in the entire country.

Those teachers don't have honor or power.

It seems like she wants to be the one in power while she's the tutor.

So just let it slide.

I already told you before...

that she's just like a reference book...

you throw away after you're done reading it.

All we need is Yeh Suh's university acceptance letter.

Yes, Mother.

Yes, she's just a reference book I'll use and throw away.

She's here.

Welcome.

Hello, Coach Kim.

Have a seat.

Where could it be

Where can I rest

In this miserable world

I'll post that your dad is also my dad...

and that I'm actually Kang Hye Na, not Kim Hye Na.

They're already rivals who compete against each other.

But on top of that, they're siblings?

I will punish him

I will find whoever it is that destroyed

- Let's concentrate. - This beautiful flower

I shall be the one to judge him

She's been doing a great job,

but a good ending is what's most important.

Please take good care of Yeh Suh.

Don't worry.

If she keeps this up, she'll have no trouble...

getting accepted to SNU's Med School.

Thanks to you, my mother will be able to achieve her dream...

of having three generations of doctors in our family.

Thank you so much.

I'm not the one you should thank.

But rather, Yeh Suh's mother should be thanked.

We got these results...

because she trusted me from the very beginning.

I'd like to take the opportunity to thank you for your trust.

I entrusted you with my child, so it's only natural.

Please do your best from now on.

(Yeh Bin)

Do excuse me.

I'm in an important...

Mom, she fell down.

She fell off the balcony and is bleeding from her head.

What should we do?

What? Yeh Suh fell?

No, Hye Na. Hye Na fell.

Hye Na?

Where is she now?

Dad, we just left.

- We're headed to Joonam's ER. - The ER?

Who's there from Neurosurgery?

Hwang Chi Young?

- Just him? - Where's Yeh Suh?

- Where's your sister? - The president's not in.

- Some retirement nonsense. - Is she not with you?

I'll be right there. Don't worry.

Okay, okay, hang up.

Honey, honey.

Mother, Hye Na's badly hurt.

They took her to the ER. I should go as well.

Hye Na's at the ER?

What happened?

The kids gathered at the guest house to celebrate Woo Joo's birthday.

But it seems there was an accident.

Keep me updated on her condition too.

I will. Bye.

There could be fractures, so be careful.

1, 2, 3.

She fell down.

As soon as she's ready, get a CT done.

Hye Na. Do you hear me?

Yes. Water.

She's been asking for water. She must be thirsty.

I'll give you some after the tests are done. Hang in there.

Let's hurry.

Kid.

This belongs to her.

Thank you.

What happened?

Dad. Will she be okay?

- Will she make it? - She'd better.

So what happened?

I don't know.

She went to the balcony after getting a text.

The epidural hematoma's quite big.

Prep her for surgery. We must hurry.

- Yes, professor. - Traffic accident victim.

Professor Hwang, we have an urgent case.

A nine-year-old traffic accident victim.

Suspected head injury. Look.

Another epidural hematoma.

This one's quite big too.

I'll call a colleague.

They'll be drunk after the retirement ceremony.

Operate on him first.

Find another hospital to take her.

- Do it. - Yes, professor.

That patient...

is Hye Na.

Kim Hye Na. She lives in your house.

Does it matter who I know or don't know?

The worse case has priority.

Hye Na's in bad shape too!

She's barely conscious...

and the hematoma's so large, during transfer...

This boy is the president's grandson!

Will you take the blame if something goes wrong?

They're both serious cases.

I'm ordering as Head of Planning and Coordination.

Save the boy first.

Operate on him first!

(Entrance)

(Surgery)

Who is she on the phone with?

Hye Na.

Doctor, why didn't you operate?

- Why? - There was a more urgent case.

She will be transferred.

What? Where's my dad?

Where's Professor Hwang Chi Young?

Where's Professor Hwang Chi Young?

Dad.

Go on. Hurry.

Dad.

Dad.

Mister. You can't do this.

Why won't you help her when she arrived first?

Why? She got here first!

There was a more serious case.

She'll be taken to the ICU and then to another hospital.

Don't worry.

Any news?

Then call another hospital.

Why are you calling me?

Yeh Suh?

Yeh Suh.

Yeh Suh, it's okay.

Trust me.

You did nothing wrong.

Hye Na's your rival.

It's natural to hate and resent your rival.

That's pure reason.

Who is she on the phone with?

Woo Joo.

Did you say there was no one on the balcony when you got there?

Wait, wait. Just a moment.

Hye Na. Hye Na.

Hye Na, wait. Hye Na...

Wait, doctor. Just a minute.

Hye Na. Hye Na, wait for a minute.

Hye Na. Hye Na.

Hye Na. Hye Na, wait.

Kim Hye Na just died in the ICU.

(Kang Joon Sang)

We couldn't find a hospital to take her.

Wait. Wait.

Just a moment. Wait.

Wait. Hye Na, wait.

- Hye Na. - Woo Joo!

- Hye Na, wait. - Woo Joo.

Wait. No.

My goodness. What happened?

Why is she dead? What happened to her?

Hye Na. Hye Na!

Hye Na, what happened?

(Emergency Center)

No.

Did Yeh Suh do it because of what happened this morning?

Dad.

One of my friends has totally lost her mind.

Has she? Why?

Her dad has another daughter her age.

- Yeh Suh. - Her dad...

had no idea she existed.

She was the result of a mistake that happened before he married.

What would you do if that were you, Dad?

What a nuisance.

Such a nuisance should've been prevented in the first place.

"A nuisance"?

Yes, it's certainly a nuisance.

To have a peaceful family, both parents and children...

must do their duties.

After philandering and even having a child out of wedlock,

how's he going to assert his authority as a father?

Then if someone shows up one day saying she's your daughter,

will you kick her out?

Are you a kid? Why are you asking such an immature question?

My princesses, don't even imagine something like that will happen.

Yeh Suh and Yeh Bin,

you two are and will always be my only daughters.

She's still his child.

How could you call her a nuisance?

Don't you think it's wrong of you to say that as a dad yourself?

Think about that child.

What did she do wrong?

No one told her to be born like that.

Yeh Suh.

Why are we going on about this nonsense first thing in the morning?

Let's eat. Eat, girls.

(My Princess)

Who were you on the phone with?

You ignored all my calls.

Who were you talking to?

Coach Kim Joo Young. I can't even talk to her on the phone?

What happened to Hye Na?

- I don't know. - You were at the guest house too.

I was in the master bedroom.

They were playing games and being loud,

so I was listening to a lecture with my earphones on.

I didn't even know that Hye Na fell.

Who saw you listening to the lecture?

Did anyone actually see it?

Do you not trust me?

Hye Na is dead.

You two were enemies.

If people find out that you two are half-sisters,

the police will suspect you first.

Tell me everything that happened.

Only then can I help you.

You provoked her even this morning.

Did nothing happen between you two?

She said she'd post about her being Dad's child on the school website.

And?

Did you two fight?

Are you suspecting me now?

Do you think I killed Hye Na?

Have you lost your mind? How could you say such a thing?

You absolutely cannot tell what you just said to anybody else.

Do not tell anybody that you and Hye Na fought, okay?

What happened to Hye Na?

She'll be okay after the surgery, right?

Right?

Yeh Bin.

Hye Na...

went to a good place.

What does that mean?

Hye Na...

Is Hye Na dead?

Hye Na...

Hye Na, my gosh...

No...

Sir!

Sir!

Sir!

Sir, wait.

Sir!

Sir!

Sir!

Have a nice day.

What is happening?

See? I told you something must be up between Yeh Suh and Hye Na.

Shush.

I told you to never even bring it up.

If you aren't careful with what you say now...

But how can I not say anything?

Hye Na said this morning...

that she'd disclose Professor Kang being her birth father,

and she died.

Are you saying Yeh Suh did it or what?

It could've been an accident.

Please. Keep your lips sealed.

Just stitch them together, okay?

Woo Joo.

Woo Joo, will you be all right?

You don't have to go to school today.

I'll call and give your teacher a heads-up.

Okay?

Woo Joo.

I...

I had no choice but to...

Because the other patient is younger than Hye Na,

you felt that you had to save that kid's life first.

That's why you had no choice.

I'm sorry.

I'm really sorry...

about what happened to Hye Na.

You're sorry?

Knowing we lost Mom like that too?

Mom told you her stomach was upset, but you gave her digestive pills...

and went to some hospital to volunteer.

Dad...

You killed Hye Na.

Woo Joo, you know that it wasn't intentional.

Hey, I heard Hye Na from Class Three died.

- Do you think Yeh Suh killed her? - No way.

She'll always be the top student now that Hye Na's dead.

Exactly.

The receiver cannot answer...

He won't pick up. I can't believe Woo Joo didn't even come to school.

- Do you think he'll be okay? - Of course not.

I'm barely staying sane myself.

It's crazy that we need to study even in this kind of situation.

Hye Na's no longer here, but it's not even noticeable.

She seriously gives me the creeps.

She really is strong-minded.

- Do you think she killed her? - Hey.

Don't suspect her like that.

Yeh Suh can be selfish, but she'd never do something like that.

I mean, come on. They were always fighting because of their grades.

They practically hated each other.

Stop it.

That girl who didn't even have a mom and lived so poorly.

I feel so sorry for Hye Na...

Never mind. Eat up.

You guys fought?

You fought with her?

You guys fought?

You fought with her?

I told you we should talk after she finishes her meal.

How can she eat in this situation?

I'm surprised that she even has the audacity to eat.

I heard you and Hye Na fought.

I heard everyone saw you two fight.

I told you that we quickly made up.

- How many times do I need to... - Do you think the cops...

will believe you?

Do you think they're going to trust a girl who drinks...

and dances in clubs?

Se Ri works as a club merchandiser.

She's in charge of planning, marketing, and attracting customers.

- She's a professional... - A professional?

Cut the nonsense.

Why did you even go to the party? Weren't you embarrassed?

Why did you have to make cocktails and go to the party...

when you had done absolutely nothing right?

Aren't you going to send her to university?

You should focus on making her go to university.

You shouldn't be cooking hangover soup for her...

just because she came home drunk.

She doesn't want to go to university.

Are you crazy? Have you gone mad?

You're going to let her stay as a high school graduate?

You're going to let my daughter be like that?

She enjoys what she does. She likes her job, so just please...

let her do whatever she...

I let her do what she wanted and look what happened.

Who do you think the cops will suspect the most...

out of all the kids that were in the guest house?

Yeh Suh was the one who was on bad terms with Hye Na.

Yeh Suh's a model student.

Would you trust a kid that gets the highest grades in her year,

or would you trust a fraud that lied that she's a Harvard student?

Will you please get a grasp of what's going on?

I heard your daughter and Hye Na used to be rivals.

They did compete against each other to be the top student.

But think about it, sir.

If they were on bad terms,

why would I have let her live here as my younger daughter's tutor?

What kind of student was Hye Na?

She did have a strong desire to get the best grades,

but she was also smart, polite, and diligent.

She was pretty much perfect.

- How did this happen to her? - By any chance,

did she have her own laptop?

A laptop?

I've never seen her use one at home.

Can we meet both of your daughters...

who were at the guest house last night?

Are you saying it might not have been an accident?

The railing of the balcony...

that Hye Na fell from is 130cm high.

And it's about 10cm higher than the average balcony railings.

So it's very unlikely that it was just an accident.

On top of that, the paint...

on the railing was peeled off, and it was also rusty.

But the victim's socks were clean.

So it's also unlikely that she would've committed suicide.

Then are you saying she got murdered?

Well...

Someone called 911...

at exactly 9:34pm.

Can you tell us what you guys were doing at that hour?

I already told you.

They had dinner together and played Mafia in the living room.

But Yeh Suh was in the bedroom listening to an online lecture...

with her earphones on.

So she didn't even know that Hye Na fell.

And Yeh Bin didn't know either because she was playing...

video games with the guys in the living room.

I asked the kids.

My kids are seniors in middle school and high school.

They can't afford to waste a single minute of their time.

Why would you ask them something that you already confirmed?

Stop asking the kids who pushed her.

Just check the CCTVs.

We'd love to do that if we could.

But you see, there are a lot of CCTVs outside of the Castle.

But we couldn't find any inside the Castle.

Apparently, it's for privacy issues.

This is a place for people who are well-educated, refined,

and who also have noble characters.

- So... - Your name's Yeh Suh, right?

If you were listening to an online lecture at that hour,

we'll be able to check your log-in record.

Can you bring us your laptop?

Pardon?

Okay.

Yeh Bin, did anything unusual happen last night?

Did anyone fight with each other?

I heard Hye Na and Se Ri had a huge fight.

Right?

They fought with each other while we were playing Mafia.

- Mafia? - Mafia?

I also think Hye Na's the mafia.

Mafias tend to be good at using other people's weaknesses...

just like how you spread rumors the moment you found out...

that I wasn't a Harvard student.

You had to pretend like you were a university student...

despite the kind of environment you grew up in.

The fact that you live such a pathetic life...

shows that you're the mafia.

Hye Na, you're crossing the line.

Do you feel inferior compared to the people who live here?

That's a sense of inferiority and victim mentality.

You think I have a sense of inferiority and victim mentality?

After I started living here in the Castle,

I realized that it's not worth feeling inferior to you guys.

My mom never really did much for me because she was sick in bed,

but she at least loved me for who I am.

She wasn't like your dad.

She never thought of me as one of her trophies.

But I have to admit, you're very courageous of having managed...

to backstab your dad like that.

Just like the mafia who don't stop at anything, even family.

What did you just say, Kim Hye Na?

Ki Joon, it's just a game. Sit down.

Who said Hye Na fought with my daughter?

Is it always a fight if you have clashing opinions?

Se Ri's being framed by others.

If Hye Na told the whole neighborhood that...

Se Ri wasn't actually a university student,

wouldn't you want or wish that she were...

Are you investigating or writing a novel?

I'm a law professor and ex-chief prosecutor.

I have seniors and juniors in the field.

Oh. Do you now?

Then you must know that...

an investigation must consider all possibilities...

I'm hesitant...

to share such information, but...

Se Ri wasn't the only person Hye Na fought.

No way.

Woo Joo was closer to her than any of the kids living here.

Detective, I think there's a misunderstanding.

It was Woo Joo's birthday yesterday.

Considering his and Hye Na's personalities,

they wouldn't have fought.

The EMT who transported her said he gave you her phone.

Did you lose that too?

That was...

He could've dropped it somewhere in the hospital.

He put it in his hoodie pocket.

Couldn't it have fallen out?

Sure, that's possible.

You were the first one to find her.

Why did you go to the balcony?

Why?

Hye Na sent me a text asking me to meet her...

on the balcony.

Can we take your phone?

Do you suspect my son?

Yeh Suh and Se Ri gave up their phones and laptops too.

We could bring a warrant and seize it,

but why don't you cooperate with us?

Go on.

Thanks.

That means one of our kids is the culprit.

I knew something would happen.

That's why I asked to meet up.

The kids will be middle school and high school seniors.

Nothing good will come from dragging this out...

at such an important time of their lives.

That's very true.

Let's compare the kids' statements...

and reach a conclusion as soon as possible.

Please tell the truth without adding or subtracting facts.

Wasn't Woo Joo the one who find Hye Na?

You know the first witness is usually the prime suspect?

What suspect?

Woo Joo said Hye Na had already fallen when he reached the balcony.

How can we believe that?

He could be defending himself.

How can you say that?

If that's what you say, how can we believe Se Ri and Yeh Suh?

At the time, Se Ri was in the kitchen...

and Yeh Suh was in the main bedroom.

The kitchen and main room all connect to the same balcony.

Of course, there are doors in the kitchen...

and bedroom that lead to the balcony.

What's most important is motivation for murder.

Woo Joo and Hye Na...

were so-and-so.

What do you mean "so-and-so"?

Are you saying that my son killed Hye Na?

Can you take responsibility for that statement?

Why are you shouting?

I'm just saying we should discuss the possibilities.

It could be Woo Joo, but it could be Yeh Suh.

"It could be"?

Wow, this is just unbelievable.

Hey, if you want to look at possibilities,

your daughter's the most likely suspect!

Think about it.

The whole neighborhood found out that...

Se Ri doesn't actually attend Harvard because of Hye Na.

Se Ri must've hated Hye Na.

Wouldn't she want her dead?

Um... Yes, of course.

Would she... Not want her dead?

Who here doesn't know that Hye Na...

and Yeh Suh hated each other?

I know very well. They couldn't stand each other.

- Be quiet. - Why?

Don't you know what Yeh Suh's like?

She's the most problematic kid of them all.

Hey, shut your mouth! What do you know?

You raise your kid without a backbone.

What? Are you having another go at me? Darn you.

I'd love to hook you up to a dogsled...

and drag you about so your eyes flip and lips rip off.

Yes! I don't have a backbone. I may not,

but I didn't raise my kid into scumbag trash like yours!

What? "Scumbag trash"? Do you have a death wish?

You're the only one who doesn't know how nasty your kid is.

You're the only one who doesn't know how messed up Yeh Suh is.

Hey! Of all our kids,

your daughter's the one with the worst character!

How dare she lie? About going to Harvard, no less.

Kwak Mi Hyang!

I don't think you're in a position to talk like that.

My point exactly. Who are you framing?

What? "Framing"?

I apologize.

Let's be honest here. She just dances at clubs.

Who knows if she pushed the girl over?

You jerk! Se Ri's a club MD.

She's into planning, marketing, and hosting customers.

She's a professional!

She's in charge of her own life!

That's right!

She's not like Yeh Suh, a monster who only cares about grades.

I'll rip your lips off. Who are you calling a monster?

Rip what off? That's so base.

You vulgar woman.

What? "Vulgar"?

Hey. Come over here, you fool.

I need to rip off your lips first. Come here!

Go ahead then. Rip them off.

- My gosh. - Stop it.

- Do it. - Hey.

I can't do it until you show me your lips.

Oh, no. Honey.

Blood?

Chief. Chief Kang.

Don't get involved.

- Stay out of it. - He's bleeding.

How long will you grovel?

- I'm not groveling. - You stay still.

- Jin Jin. - Sit still.

Darn you.

Hey!

- Take off your glasses. - No.

Take them off.

- I will not. - You jerk.

Take them off. Take them off.

- Hey! - That hurts.

- He's bleeding. - Stop groveling.

That hurts.

What are you all doing?

A girl is dead.

A girl who lived among us is now dead.

She was alone, without family, and now she's dead.

Don't any of you care for her?

What's the point when the adults don't act like adults?

Honey, let's go home.

This is infuriating. I can't stand it.

Honey, get up. We're leaving.

What?

Seung Hye. You're right.

Yeh Suh and Hye Na hated each other.

I saw them fight yesterday.

We're leaving.

Sorry.

- Sorry. - Jin.

Jin. I told you not to say a word.

Chief Kang hates Professor Cha.

How am I to face him now?

I just couldn't stand what your chief was doing.

He provided the cause that led to this incident.

How dare he have an illegitimate kid...

and put the blame on another kid?

I noticed today that...

Chief Kang doesn't know Hye Na was his.

He doesn't know?

When he is the one who had her?

How can he not know?

You know, men can't always know...

- Whatever. - Gosh.

What? No backbone?

I should rip off Kwak Mi Hyang's lips.

I might blab about the fight...

and ruin Yeh Suh forever.

Now that's just dangerous.

Even if they fought, would Yeh Suh do that? No way.

Don't jump to conclusions. Don't you dare jump to conclusions.

Her husband's illegitimate child...

and Yeh Suh too?

Gosh, what a pitiful fate.

Shall I disclose it or not? Tell everyone or not?

What you said is right.

Yeh Suh and Hye Na hated each other.

I saw them fight yesterday.

She said she'd post about her being Dad's child on the school website.

Who's here at this hour?

What brings you here this late?

- Jin Hee. - What are you doing?

Jin Hee, please help me out.

I'm sorry.

I'm sorry about everything.

I'm sorry I said you have no backbone.

I also want to apologize for grabbing you by the hair.

I'm also really sorry for pouring that syrup on your face.

Couldn't you have apologized sooner? Apology not accepted.

Jin Hee, what can I do?

- What can I do to beg forgiveness? - Gosh.

Get on my knees? Shall I get down on my knees?

Gosh, why on earth are you being like this?

This won't change anything.

I don't know how you've been living your life,

but I'm not two-faced.

I have eyes, ears, and a mouth.

How could I not say what I saw and heard?

Jin Hee, please.

Frankly, I can't forgive you for grabbing my hair...

and pouring the syrup on my face,

but being criticized for not having a backbone infuriates me even more.

How dare you say such a thing to me?

I'm sorry. I'm really sorry. It's all my fault.

I beg you like this, Jin Hee. Forgive me, please?

Come in anyway. It's cold. We can talk inside.

You see, Yeh Suh can be greedy when it comes to grades,

but she's definitely not spiteful.

I mean, Coach Kim said she's mentally fragile.

Yeh Suh was listening to an online physics lecture when it happened.

We have a record of her logging in.

I'm aware. I know Yeh Suh well enough.

I said whatever came out of my mouth because I was angry.

It's not nice to say this about a girl who's dead,

but both Yeh Suh and I...

have been so distressed.

You must've been so stressed out.

She moved into your place, fully knowing...

that Professor Kang is her birth father.

I begged her not to tell anyone about it...

until Yeh Suh enters university.

It must've been driving you crazy.

You've lost a lot of weight.

Joon Sang has no idea that Hye Na is his daughter.

It was just a mistake when he was young,

and he doesn't even seem to have a recollection of it.

I've kept it from him...

because I thought it'd distract Yeh Suh if he found out.

My gosh, so you haven't told him about it yet?

Because it might distract Yeh Suh?

I have so much respect for you.

I would've grabbed my husband by the collar and tortured him.

I was foolish.

I should've just told Joon Sang.

That poor little thing...

She died before she could even call him Dad once.

Gosh, Suh Jin.

You're actually so tenderhearted.

I've hurt your feelings a lot, haven't I?

You aren't the only one who's at fault.

I kept provoking you intentionally.

I had no idea what you had been going through.

I'm sorry, Suh Jin.

I'm home.

How much longer do you plan to live like that?

I'll get out of your sight.

Cha Se Ri!

Have you not learned your lesson from this?

Everyone is pegging you as a suspect just because...

you pretended to be a Harvard student.

If you were actually a Harvard student,

no one would dare to suspect you.

Honey, she worked all night and just got home.

Must you do this now?

Everyone said Se Ri is the most problematic one in the Castle.

How could you sleep after hearing that?

Don't use others as an excuse.

Isn't that what you think, Dad?

- What? - I told you.

I was in the kitchen after the mafia game.

Then Hye Na called me, so I stepped out.

Se Ri, I was out of line earlier.

I'm sorry.

I should've been more thoughtful.

Anyway, I envy you for being proud of your mom.

I know she passed away,

but you could stay strong because of her.

Se Ri.

I'm sorry I talked about insecurities and provoked you.

And I was the mafia.

Wait and see. I'll show you how the mafia can turn her life around.

You jumped to the conclusion that no one...

would believe me because I had lied about going to Harvard.

Just because you think so.

Of course.

This is precisely why you have to go to college.

Why do I have to go to college?

My dream is to work hard...

so that I can open a club with my hard-earned money.

Must I really go to college?

I didn't actually get accepted to Harvard,

but I have experienced everything.

I thought the best university in the world would be very special,

but it was no big deal.

All those students are human too.

I've seen people who got accepted...

because they hired someone to take the SAT.

They all lie and cheat.

I've even heard some say...

that not cheating in exams means you don't want to be number one.

It's not like every Harvard graduate is successful.

A guy I know is in a mess because his life went downhill...

even after he graduated from Harvard.

That is obviously a rare case.

If you're a Harvard graduate, everyone...

What? They acknowledge you?

Who cares whether they acknowledge you or not?

I just want to be happy.

Dancing gives me joy.

I get so excited when I see people relieving their stress at the club.

Dad, please do me a favor and show me some respect.

Before I start completely ignoring you, who only respects those...

who graduated from elite schools.

It's like talking to a wall.

I just can't get through to her.

Hye Na, I'm sorry.

I'm sorry.

I'm sorry...

Ms. Han!

I'll do it, ma'am.

Yeh Suh.

Yeh Suh!

Yeh Suh, wait. Yeh Suh.

Let's go.

Ms. Han, Yeh Suh will stay with me tonight.

Who were you on the phone with?

You ignored all my calls.

Coach Kim Joo Young. I can't even talk to her on the phone?

It was at that time. The time when Hye Na fell.

Did the two of them...

As soon as Yeh Bin called me and told me...

that Hye Na fell from the balcony,

I called Yeh Suh.

But the line was busy.

I kept calling, but I couldn't get a hold of her.

What did you and Yeh Suh talk about for over an hour?

I tried...

to calm her down.

What do you mean?

What if she really posts about it on the website?

I'll be too embarrassed to even go to school.

Coach Kim.

I really...

want to kill Kim Hye Na.

On the day of Woo Joo's birthday party,

this was the only thing on Yeh Suh's mind.

Wanting to kill someone and actually doing it are clearly different.

Yeh Suh would never do such a thing no matter how much she hated her.

It was a murder, neither suicide nor an accident.

Among all the kids who were there that day,

who do you think killed Hye Na?

When Hye Na fell from the balcony, Yeh Suh was listening...

to an online lecture in the master bedroom.

All she had to do was play the clip. Even if she did something else,

no one would know.

Are you saying...

Yeh Suh did that to Hye Na?

Whether Yeh Suh killed her or not, the important thing is...

the fact that she's a high school senior.

And because I am coaching her,

she absolutely cannot be the culprit.

Well, that being said,

we'll need a scapegoat.

What's going on?

Hwang Woo Joo, get out. Just get out.

- What is going on? Why... - Get out, please.

- Why are you doing this? - What is the matter?

You're under arrest as a suspect in Kim Hye Na's murder. Cuff him.

- What? - What are you talking about?

- That is crazy. - You have the right to an attorney.

Look!

(Sky Castle)

It wasn't me. I didn't do it!

The police wouldn't have taken him with no evidence, would they?

What? They think Woo Joo did it because of the stress from studying?

Did anyone else other than our kids...

enter the guest house on the day of Woo Joo's birthday party?

As you know, only residents of Sky Castle can enter the premises.

Don't you feel bad that Woo Joo got arrested?

Who did it if it wasn't Woo Joo? Who did it?

I think the culprit must be someone who lives in the Castle.

Right, she said she'd post about it on the website.

What do you mean?

Woo Joo is under police custody. Do you think Yeh Suh would be happy?

You are driving even your own daughter into a corner.

I'll reveal the truth no matter what, so brace yourself.