Oh my, Seojin! You made it!
Here you go.
Shinah High School is famous for being strict with the grades,
a legend is born.
My gosh, you're so lucky!
Congratulations, Seojin!
Congratulations!
Yeseo must be a genius. You're so lucky!
Seongjae said that Yeseo is too cocky,
so it will be hard studying with her.
I'm sorry.
She still has a long way to go.
Wouldn't maintaining it be harder?
Everyone would be looking for opportunity to take it from me.
Wow, you're even good at making jokes.
Exactly.
-Absolutely. -We would never.
My goodness.
It must be delicious. Look at the crab meat.
It's so delicious.
♪ Happy Birthday to you,
♪ Happy Birthday to Dear Woojoo,
♪ Happy Birthday to you.
Time to caked the birthday boy!
Stop!
Cocktail is coming.
Wow, so cool.
Seri, you made this yourself?
Of course. It's Woojoo's birthday, we should make a toast to congratulate him.
Of course, with non-alcoholic cocktail. Guys, choose your drinks.
Seunghye, Jinhee.
-We should make a toast too. -Of course.
Yeseo.
Aren't you going to choose one?
Excuse me?
Woojoo, you should make the toast. It's your birthday.
Me?
Of course! Hwang Woojoo!
-Hwang Woojoo! -Hwang Woojoo!
-Okay, I will.
We're high school seniors now.
Yebin and Soohan middle school seniors.
It will be tough this year,
good luck for me, for you...
Good luck for me, you, and my mom too!
-Okay, let's toast! -Toast!
-Fighting! -Toast!
-Happy Birthday! -Hyena...
Hwang Woojoo, bottoms up!
Bottoms up! Bottoms up!
Bottoms up!
Did you not hear what my dad said?
Do you want me to repeat it?
Isn't that Yeseo?
He said you're a nuisance!
Yes, I get it.
I'll show you what a true nuisance is.
I'll make sure you learn what it is, just wait.
Do you think I'd be scared of you?
You know what day is today, right?
It's the day when the school update the cafeteria menu for next month.
The kids will be swarming the website.
I'll make sure to upload at the right time.
What is it? What are you going to upload?
That Kang Yeseo's dad is my dad.
That I'm Kang Hyena, not Kim Hyena.
Do you want to die?
An idiot who is only book-smart...
...can never win the fight with me.
That's impossible.
It's the truth. I heard it myself.
She said that she's not Kim Hyena, but Kang Hyena,
and threaten Yeseo that she'll upload it at the school's website.
Really?
My goodness.
How can they kept this secret hidden?
Wait. If Yeseo knows it, Seojin probably does too.
Oh my! Oh my!
Then, did she let her in even though she knows? Or she found out after that?
Honey...
Never! Ever! Don't tell this to anyone.
Keep it to yourself until you get buried in your coffin, okay?
-Not okay. -Okay.
My goodness, I really want to tell someone. I really do.
-Bottoms up! -Bottoms up!
Okay, guys!
I rented this guest house so you can have fun among yourselves.
Forget about studying today, and have a lot of fun. Okay?
-Yes. -Yes.
Should we also go enjoy some cultural activity?
Why not?
It's been a while since I watched musical.
By the way, where's Seojin?
She said she has an important meeting.
Let's go.
Yeseo is currently the top student.
There won't be any problem.
Not everyone that Kim Jooyoung sent to SNU Med School,
ended up in problem.
You're doing a good job, Han Seojin.
Yeseo, Hyena won't be able to do that.
She won't gain anything from doing it.
But what if she really upload it at the school's website?
I'd be too embarrassed to go to school.
Coach Kim...
I really...
...want to kill Kim Hyena.
Didn't you say she heard her father call her a nuisance?
So she only said that to you out of anger.
Of course!
Was I ever wrong before?
It's Woojoo's birthday party tonight, right?
Don't worry about anything, and just have fun.
Ma'am, it's time to go.
Kim Hyena is quite impressive.
She's good at provoking Yeseo.
Thanks to her, Yeseo is relying on you more.
Do you think so?
Because she seems to trust you more than her mom.
Mrs. Han...
It's really been a while since I met her.
I can't make them wait for too long.
My goodness.
Is she on her right mind or what?
She's already 20 minutes late but no words from her at all.
Even mother is here.
I'll try and contact her.
No need.
I had to deal with so many different types of private tutors...
...even from when private lessons were illegal.
That was how he became the top students in the country.
Those tutors don't have honors or power.
She seems like she just wants to have authority while handling the children.
Let her be.
Didn't I tell you this before?
She's just like a reference book that you buy and throw away afterwards.
We just need to receive Yeseo's acceptance letter.
Understood, mother.
That's right.
She's just a reference book that I'll dispose after using her.
She's arrived.
Welcome.
Welcome, Coach.
Have a seat, please.
That Kang Yeseo's dad is my dad.
That I'm Kang Hyena, not Kim Hyena.
They're already rivals and on bad terms with each other.
How did they get tangled like this?
Let's focus. Focus!
She's doing great so far,
but a good ending is the most important.
Please take good care of Yeseo.
Don't worry about it.
If she keeps it up, there's no problem with getting into SNU Med School.
Thanks to you,
My mother's wish of having three generation of doctor in the family...
...will be fulfilled.
Thank you so much.
I'm not the one you should thank.
You should thank Mrs. Han instead.
We only got this result because she trusted me from the beginning.
I want to take the chance to express my gratitude to Mrs. Han for believing in me.
I'm entrusting my child to you, of course I should believe you.
I'm counting on you.
"Yebin"
Please excuse me.
I am in an important meeting...
Mom, she fell down.
She fell down from the balcony and her head is bleeding.
What should we do?
What? Yeseo fell down?!
No! Hyena fell down! Hyena!
Hyena?
Where are you right now?
Dad! We're on our way.
We're heading towards Junam University Hospital's emergency room.
The emergency room?
Which neurologist is there?
Hwang Chiyoung?
-Is there only Hwang Chiyoung? -What about Yeseo?
-Why do you have retirement ceremony... -Where is your sister?
-...when President is not even in? -Are you not with Yeseo?
I'm going there now. So, get ready.
Okay, I get it. Bye.
Honey! Honey! Honey!
Mother, I think Hyena is seriously injured.
They're on the way to the emergency room, so I need to go there too.
Hyena is going to Th emergency room?
What happened?
Today is Woojoo's birthday and the kids were all at the guesthouse.
There were probably some accidents.
Please update me on Hyena's condition as well.
Yes, I will.
There might be fracture, so please be careful in moving her.
One, two, three.
She fell down.
Once she is ready, get her CT scan first.
Hyena, can you hear me?
Water, water.
She's been asking for water since just now. She's probably thirsty.
I will give you water after the test. Hold on just for a bit.
We need to be quick. Hurry up.
Hey, kid.
This is that patient's cell phone.
Thank you.
What happened?
Dad, Hyena will be fine, right?
-Nothing bad will happen, right? -It should be that way!
But I'm asking you, what happened?
I don't know either.
I received Hyena's text message and went to the balcony...
The epidural hematoma's quite big.
Get ready for surgery. We need to be quick.
-Yes, Professor. -Traffic accident victim!
Professor Hwang, we have a more urgent case.
A nine year old traffic accident victim.
Suspected head injury. Take a look.
She has epidural hematoma as well.
The size is quite large.
I will give a call to other doctor from my department.
That's not possible. They're probably drunk because of the retirement party.
We need to do surgery on this kid first.
Find other hospital that can receive that patient.
-Hurry! -Yes, professor.
That patient...
...is Hyena.
She's Kim Hyena.
She lives in your house.
Is the priority on saving the one you know?
The worst case is the top priority.
Hyena is in a bad shape too!
She's barely conscious,
and the hematoma's so large, during transfer...
This patient is the President's grandson.
Will you be responsible if something goes wrong?
Both of them are in critical condition.
I'm ordering as Head of Planning and Coordination.
Save the kid first.
Do the surgery on him first.
"Entrance"
"Surgery room"
Who is she talking to?
Hyena...
Doctor, why aren't you doing the surgery?
-Why aren't you doing the surgery? -There's a more urgent case,
so we have to move her to another hospital.
No way! Where's my dad?
Where is Professor Hwang Chiyoung?!
Dad...
-What are you doing? Hurry up. -Yes.
Dad...
Mr. Kang, this doesn't make sense.
Hyena came here first, why aren't you operating on her?
Why? She came first!
There's a more urgent case.
She'll be taken to the ICU and then to another hospital.
Don't worry.
How is it?
Then you should have look into other hospital, why are you calling me?
Yeseo.
Yeseo...
Yeseo, it's fine.
Just trust me.
You didn't do anything wrong.
Hyena is your rival.
It's only natural to hate and resent your rival.
That's reasonable.
Just who is she talking to on the phone?
Woojoo...
You say that when you went to the balcony, nobody else was there?
Wait, wait. Wait a minute.
Hyena! Hyena, Hyena!
Hyena! Wait, Hyena, wake up!
Wait, wait a minute. Hyena!
Hyena! Hyena! Just a moment!
Hyena! Hyena!
-Hyena! -Kim Hyena died in the ICU just now.
"Head of Planning and Coordination, Kang Joonsang"
Because we couldn't find a hospital to transfer her to.
Hyena! Wait! Please hold on!
Just a moment! Please!
Please wait a minute! Hyena, wake up!
-Hyena, please! -Woojoo!
-Hyena! -Woojoo!
Please! Just a moment!
My goodness! What happened?
What happened? What's going on?
Hyena! Hyena!
What happened to Hyena?
"Emergency Center"
No way.
There's no way Yeseo would do that just because of what happened this morning.
Dad!
I have a friend who's going through a mental breakdown these days.
Mental breakdown? Why?
She found out that his dad has another daughter her age.
-Yeseo... -Her father...
...didn't even know he had daughter.
She said it was a mistake he did before getting married.
If it was you, what will you do?
That would be a nuisance.
Such a nuisance should've been prevented in the first place.
A nuisance?
Yes, a nuisance indeed.
Both parents and children need to do their duties,
for a family to be peaceful.
As her father made such mistake,
how is he going to assert his power as a father?
Then, what if someone finds you and tell you that she's your daughter?
Will you kick her out?
Are you a kid? Why do you ask such question?
My princess, don't even worry about it.
My daughters are forever...
...just both of you, Yeseo and Yebin.
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?
What about the child who were born that way?
What did she do wrong?
Who told her to be born that way?
Yeseo.
Why are you saying such useless stuff so early in the morning?
Let's eat. Go ahead.
"Yeseo, my princess"
Who were you on the phone with? Why didn't you answer my call?
Who was it?
Coach Kim! I can't even talk to her?
What happened to Hyena?
-I don't know. -You were at the guesthouse too!
I was in the room!
The others played games and was being noisy.
So I put on my earphone to listen to to online class.
I didn't even know Kim Hyena fell down.
Did anyone saw you listening to online class?
Were there anyone who actually saw you listening to the online class?
You don't believe me?
Hyena died.
Both of you were already on bad blood.
If people found out that you're step sisters,
the police will suspect you first.
Tell me everything.
That way, I can help you.
You even provoked Hyena this morning.
Nothing happened between you two?
She said she'll post about being dad's daughter on the school's website.
So?
Did you guys fought?
Wow.
Are you being suspicious of me right now?
That I killed Kim Hyena?
Are you crazy? Why do you say such things?
What you told me just now,
don't ever let anyone else find out!
You cannot let anyone know that you fought with her. Do you understand?
What happened to Hyena?
She's fine after the surgery, right?
Right?
Yebin...
Hyena...
She went to a better place.
What do you mean?
Hyena...
Is she dead?
What do we do?
Hyena...
Mister!
Mister! Mister!
Mister!
Thank you.
What is this tragedy.
I told you that there's something going on between Yeseo and Hyena, right?
Be quiet.
I told you not to bring that up.
If you're not careful with what you say...
How can I be quiet?
This morning, the fact that she's Professor Kang's daughter was revealed.
Now, she's dead.
Then, do you think Yeseo did that?
It could be an accident,
Please try and shut your mouth.
Glue them tight!
Woojoo!
Woojoo, will you be fine?
You can rest if you don't want to go to school today.
I'll let the teachers know.
Okay?
Woojoo...
I...
-I didn't have a choice. -Because she's younger than Hyena,
you felt that you had to save that kid's life first.
That's why you have no choice.
I'm sorry.
I'm really sorry...
...for how things turn out for Hyena.
Are you sorry?
Even when we lost mom like that?
Mom told you that her stomach was upset, so you gave her a digestive pills,
and left to do voluntary work at hospital.
Hyena...
You killed her.
Woojoo, your dad didn't do it on purpose.
I heard Kim Hyena from Class three is dead.
Did Kang Yeseo killed her?
She'll be the top student, now that Hyena is dead.
Exactly.
He's not answering. Woojoo is even skipping school.
-Will he be fine? -Of course not.
I am barely staying sane myself.
We still need to study in this situation.
How is it possible that it's not noticeable that Kim Hyena's gone?
Damn it, she gives me chills.
She's really strong-minded.
-What if she did it? -Be quiet!
Don't simply suspect people.
She might be selfish, but she wouldn't do something like that.
Honestly, they are always fighting about their grades.
They practically hate each other.
Stop it.
Poor girl, she don't even have a mother and had a hard life.
I feel sorry for Hyena.
It's nothing. Go ahead and eat.
You fought?
You fought with her?
I told you to talk to her after she eat.
How can she eat in this situation?
How can she swallow her food?
I heard that you fought with Hyena?
And everyone saw it?
We made up with each other right away!
-How many times do I need to... -Do you think the police will believe you?
Do you think the police will believe a girl who drink and dance at a club?
Seri works as the club merchandise designer.
She's in charge of planning, marketing, and attracting customers.
-A professional! -Professional...
Cut the nonsense.
Why did you even go to the party? Aren't you ashamed of yourself.
What were you so proud of that you even went there to make cocktail?
Aren't you going to send her to university?
She needs to enter university.
Are you going to keep on making hangover soup everytime she comes home drunk?
She said...
...she don't want to go to university.
Are you crazy? Are you in your right mind?
Are you going to let her stay as a high school graduate?
She's my daughter!
She said it's fun and she likes it, so just please!
-Let her do what she... -She's like this because I let her be!
From all of the kids at the guest house,
who do you think the police will suspect the most?
The one with the worst relationship with Hyena was Yeseo.
Yeseo is a model student.
If it was up to you,
would you believe a top student?
Or a girl who lied about studying at Harvard?
Will you please get a grasp of the situation?
I heard that Kim Hyena and your daughter are rivals?
They do fight about being the top student. But, even if they were rivals,
think about it, sir.
If their relationship were bad,
would I have invited her to be an in-house tutor for my youngest daughter?
What kind of student was Kim Hyena?
She has great desire on getting good grades,
but she was smart, polite and diligent.
She was almost perfect.
Why does it have to happen to her?
Then, do you know...
...if she uses laptop?
Laptop?
I've never seen her uses one here.
Can we meet your two daughters who were at the guest house yesterday?
Are you saying that it wasn't accident?
The height of the balcony railing where Kim Hyena fell from was 130cm high.
It's 10cm higher than normal apartment balcony,
so the chances for it to be an accident is low.
On top of that, the paint on the railing was peeled off, and it was also rusty.
But seeing how the victim's socks were clean,
it's unlikely that it's suicide.
Then, are you saying...
...that she got murdered?
Well...
The exact time when a call was made to 911 was at 9.34PM.
Can you tell me where and what were you doing at that time?
I've told you everything.
They had dinner and when they were playing Mafia game at the living room,
Yeseo went into the bedroom and put on her earphone to listen to online class.
She didn't even know Hyena fell down.
And Yebin didn't know because she playing shooting game at the living room,
I am asking the kids.
My children are seniors in middle and high school.
Why do you need to waste their precious time, asking things you already know?
Stop asking the kids who pushed her down.
Just check through the CCTV.
That would be so much easier for us too.
Problem is there are plenty of CCTV outside of the Castle.
But there's none of it inside the Castle.
Apparently, it's because of privacy issues.
Well, our Castle residents are refined, well-educated,
-have noble attitude, so... -Your name is Kang Yeseo, right?
If you were listening to internet class at that time, there must be a log-in record.
Can you show us your laptop?
Excuse me?
Sure.
Yebin...
Were there anything peculiar happened yesterday?
Did anyone fought?
I heard that Hyena and Seri fought.
Am I right?
They fought a bit while playing the Mafia game.
Mafia game?
I think Hyena could be Mafia too.
Mafia usually tend to use other people's weakness.
It's just like you! The moment you found out that I was not a Harvard student,
you spread the rumors all around the neighborhood.
Pretending to be a university student when you come from a background like yours.
Living your life that pitifully...
...shows that you're a mafia.
Kim Hyena, you're going overboard!
Do you feel inferior compared to the people who live here?
That's an inferiority complex and a victim mentality.
You think I have inferiority complex and a victim mentality?
After living in Castle,
I realized it's not worth feeling inferior to anyone here.
Even though my mom didn't do much because she was sick,
she loves me for who I am.
She's not like your father,
who treats their children like trophy to brag about.
But I have to admit, it's quite courageous of you...
...to stab your father in the back.
Just like mafia who don't stop at anything, even family.
Kim Hyena, what did you just say?
Kijoon, it's just a game. Sit down.
Who told you that Seri fought with Hyena?
Is having conflicting opinions means you're fighting?
This is a plot to slander Seri.
But if Kim Hyena had spread rumors about her being a fake university student,
she probably thought of killing her.
Are you investigating or writing a novel?
I'm a law professor and ex-chief prosecutor.
I have plenty of seniors and juniors in the field.
Oh, really? I see.
Then, you'd know well.
An investigation must consider all possibilities...
I'm not sure...
...if I should share this information.
But I heard that she didn't only fought with Seri.
That's impossible.
Hyena was the closest to Woojoo than anyone else in the Castle.
Detective, I guess there's some kind of misunderstanding.
It was Woojoo's birthday yesterday.
Considering both Hyena and Woojoo's personality, they wouldn't have fought.
According to the EMT who transferred the victim, he gave her cell phone to you.
And you lost that?
That was...
He probably dropped it somewhere at the hospital.
He put it in his hoodie pocket.
Couldn't it have fallen down anywhere?
Of course, that's possible too.
The first person who found the victim was you.
Why did you went to the balcony?
Why?
Because Hyena texted me...
...to meet her at the balcony.
Can we take a look at your cell phone?
Are you suspecting Woojoo right now?
Both Yeseo and Seri gave their cell phone and laptop too.
Of course, we can bring a warrant and seize it,
but please cooperate with the investigation.
Please give it to me.
Okay.
It means one of our kids is the culprit.
I knew something is up.
That's why I'm calling up for a meeting.
Our kids are seniors in middle and high school right now.
At such important time, dragging the case for a longer time...
...won't be useful for the kids.
That is true.
Let's compare the statement from the kids...
...and come to a conclusion as soon as possible.
Please tell the truth without adding or subtracting facts.
Woojoo were the first one who found Hyena.
You're aware that the first witness is usually the main suspect, right?
What do you mean by suspect?
Hyena already fell by the time he came to the balcony.
How are we supposed to believe that?
That could be him defending himself.
What are you implying right now?
If that's what you say, how are we supposed to believe Yeseo and Seri?
I heard that Seri was at the kitchen and Yeseo was in the bedroom when it happened?
Doesn't both the kitchen and the bedroom connected to the balcony?
It's true that they are connected to the balcony.
The most important thing is the motive.
Woojoo and Hyena...
...are in such relationship anyway.
What kind of relationship?
Are you saying that Woojoo killed Hyena?
Can you take responsibility for what you said?
Why are you raising your voice?
We're just discussing the possibilities.
It might be Woojoo, but it could be Yeseo too.
It could be Yeseo?
This is unbelievable.
If we want to look at all the possibilities,
your daughter, Seri is likely the suspect.
Just think about it.
Hyena spread the rumors about Seri being a fake Harvard student.
Seri must have hated Hyena.
She probably want her dead.
That's true.
Would she want her dead?
Is there...
...anyone here...
...who doesn't know Hyena and Yeseo are enemies?
I know that very well. They can't stand each other.
-Be quiet. -What?
Do you not know what Yeseo's like?
She's the most problematic one among our kids.
You shut up! What do you know?
You can't even raise your kid without a backbone!
What? Are you going to provoke me again?! My gosh!
I just want to feed you to the dogs like dog food,
have your lips ripped,
and your eyes flipped!
Sure, I don't have a backbone! Even if I don't have one,
at least I don't raise my son to be a douchebag!
What? Douchebag? Do you have a death wish?
You fool! You're the only one who doesn't know how nasty your daughter is!
It's true that you're the only one who doesn't know how nasty Yeseo is!
Hey! The most problematic one among our kid is your daughter!
How could she lie about being a Harvard student?!
Kwak Mihyang!
I don't think you have the right to judge on that?!
Exactly! That's right! Who are you framing?
What do you mean by framing?!
I apologize.
Honestly, she just dances at clubs.
Who know if she might have pushed her?!
This jerk! Seri is a club's merchandise designer!
She's into planning, marketing, and hosting customers.
A professional!
She leads her own life!
That's right!
She's totally different from Yeseo, a monster who's obsessed over grades!
I should just rip off your lip! How dare you call her a monster?
"Rip your lips"?
What a low-class vulgar woman!
What? Vulgar?
Brat, come over here!
I'll rip your lips first! Come here!
Go ahead! Rip it!
-Oh my! -Calm down.
Excuse me.
Rip it off!
You need to show me your lips for me to rip it off!
Oh, no! Honey!
It's blood.
Chief! Chief! Chief!
Don't butt in! Stay down!
-He's bleeding. -Don't butt in!
You can't keep on kissing up to him!
-When did I ever? -Whatever. Don't move!
Don't move!
Darn it!
Hey!
-Take off your glasses, brat! -I won't, brat!
Take it off!
-I won't! -This brat!
Take it off! Now!
-Hey! -That hurts!
Stop kissing up to him!
That hurts!
What the hell are you doing?
A kid died.
Someone who lived here died!
She was a kid, alone without a family.
How can you not care about her at all?
What's the point when the adults doesn't act like one?
Honey, let's go.
This is infuriating!
I can't stand it!
Honey, get up. Let's go.
What?
Seunghye, you were right.
Yeseo and Hyena were enemies.
I saw them fought yesterday.
Let's go!
Sorry...
-Sorry. -Jinjin!
I told you not to talk about it.
You know how much Chief Kang hates Professor Cha.
But...
How am I supposed to face Chief after this?
I just can't stand your Chief.
He were the main cause to the accident.
How dare he has an illegitimate child, and blame it on someone else's daughter?
I noticed today that Chief Kang doesn't even know Hyena is his daughter.
He doesn't know?
He was the one who had her.
How can he not know?
No, it's possible for man not to know...
-Gosh. -My goodness.
What? I don't have a backbone?
Kwak Mihyang, I should have just ripped her lips!
I might reveal that that Hyena and Yeseo fought and put Yeseo to jail.
That's just dangerous!
Even if they fought, Yeseo wouldn't do that.
That's impossible.
Don't jump to conclusion! Don't do that.
She has to deal with an illegitimate child and Yeseo?
She's so unlucky.
Should I reveal it? Should I?
Seunghye, you were right.
Yeseo and Hyena are enemies.
I saw them fought yesterday.
She said she'll post about being dad's daughter on the school's website.
Who is it this late?
What brings you here this late at night?
-Jinhee... -What's wrong with you?
Jinhee...
Please help me.
I'm sorry.
I was wrong.
I'm sorry for saying you don't have a backbone.
I'm sorry for grabbing your hair,
and I'm also sorry for pouring syrup on your face.
You should've apologize sooner.
No, thank you.
Jinhee, what can I do?
What do I need to do to ease your anger?
Should I kneel? Should I?
Gosh! What is wrong with you?
This won't solve anything.
I don't know how you've been living your life,
but I'm not two-faced.
I have eyes, nose and mouth, how can I not tell what I've seen and heard?
Heejin, please...
Honestly, I couldn't accept you grabbing my hair,
and pouring syrup on my face.
But what infuriates me was when you said I had no backbone.
How dare you say I don't have backbone?
I'm sorry. I made a grave mistake.
I am begging you like this. Please.
Come in first.
It's cold, so let's talk inside.
You see, Yeseo might be greedy about grades,
but she's not a spiteful kid.
If not, would Coach Kim say she has a fragile mentality?
Yeseo was listening to online class at that time.
There's record of her logging in.
I know.
Of course I know how Yeseo is.
Those words came out because I was angry.
I know I shouldn't be saying this about the dead girl,
but Yeseo and I...
...went through such a hard time.
It must have been...
...terribly difficult for you.
She moved into your place, clearly knowing that Professor Kang is her father.
I even begged her to wait until Yeseo enter university.
It must have drove you crazy.
You've lost a lot of weight.
Joonsang doesn't even know that Hyena is her daughter.
It seems like he doesn't even remember...
...because it was a mistake when he was young.
I can't even tell him because I'm worried if it will distract the children.
Oh my! Oh my!
You haven't told him all these while?
Because it might distract Yeseo from her study?
Wow, you're amazing.
I would've grabbed my husband by the collar and tortured him.
I was foolish.
I should have told Joonsang earlier.
That poor kid...
When I think about how she can't even call him "dad"...
My goodness, Seojin...
You're actually soft-hearted.
I've hurt your feelings a lot, haven't I?
I didn't do anything right either.
I also provoked you a lot.
I didn't even know you were going through a hard time.
I'm sorry, Seojin.
I'm home.
How long will you keep this up?
I'll get out of your sight.
Cha Seri!
Haven't you learn anything from it?
You lying about being a Harvard student becomes the reason for suspecting you.
If you had been a Harvard student,
no one would dare point you as the suspect.
Honey, she worked all night and just got home.
Do you have to do this now?
They said she's the most problematic one in the Castle.
Can you still sleep peacefully after hearing such thing?
Don't use others as excuse.
Isn't that what you think?
-What did you say? -I've told you.
I was in the kitchen after Mafia game and came out because Hyena wanted to meet me.
Seri, I went overboard just now.
I'm sorry.
I was being thoughtless.
Anyway, I envy you. You're proud of your mom.
I know she passed away,
but she's your strength to go on.
Seri...
I'm sorry for everything that I said too.
And I was the mafia.
Just wait and see. I'll show you how a mafia can change her life.
You're the one who think...
...that no one would believe me, since I lied about going to Harvard.
Because that's what you think.
Of course.
This is why you need to go to university.
Why do I need to attend university?
My dream is to work hard and open a club with my hard-earned money.
Do I need to go to university?
I probably didn't officially enter Harvard, but I've experienced everything.
I thought the best university in the world would be special,
but it was not a big deal.
They are human too.
I've also seen people who were accepted by paying others to take SAT for them.
Those who lied, cheated,
and those who doesn't cheat just means they don't want to be the best.
Honestly, will everything work out just because you're from Harvard?
Someone I know is leading a difficult life, even after graduating from Harvard.
That's a special case.
-If you're from Harvard, the world... -will acknowledge you?
What's so important about being acknowledged by others?
As long as I'm happy.
I enjoy dancing.
It's thrilling to see others relieving their stress at the club.
So dad, please do me a favor. Just respect me.
Or, I will start ignoring a father who only recognizes those who...
...came out from elite universities.
It's like talking to a wall.
I can't get through her at all.
Hyena, I'm sorry.
I'm sorry.
I'm sorry...
Mrs. Han!
Mrs. Han, I'll do it.
Yeseo!
Yeseo! Yeseo...
Let's go.
Mrs. Han, Yeseo will be staying with me tonight.
Just who were you talking to you? Why didn't you answer my call?
It was Coach Kim! Can't I even talk to her?
It was during that time.
The time when Hyena fell.
Both of them?
When I got a call from Yebin...
...about Hyena falling from the balcony,
you called Yeseo, didn't you?
The line was busy.
I tried to call her, but her line was still busy.
What did you talked to Yeseo for more than one hour?
Well...
I tried to calm Yeseo down.
What do you mean by that?
What if she really post it on the website?
I'll be too embarrassed to go to school.
Coach...
I really...
...want to kill Kim Hyena.
On the day of Woojoo's birthday party,
this was...
...the only thing on Yeseo's mind.
Saying she wants to kill her is different than actually doing it.
Even if she hates Hyena, she wouldn't do such things.
It wasn't suicide or accident, but a murder.
Among those who were there that day,
who do you think killed her?
At the time when Yeseo fell down, Yeseo was listening to an online class.
She could just play the online class and do something else.
There's no way of knowing.
Are you...
...saying that...
...Yeseo did that to Hyena?
Whether or not Yeseo did it, what's important is...
...the fact that Yeseo is a senior in high school.
As long as she's in my care,
she can't be the suspect.
In that case,
we need a scapegoat.
-What's going on? -What's that?
Hwang Woojoo, get out. Just get down now.
Why? What's going on?
-What are you doing? -What's going on?
You're under arrest as a suspect in Kim Hye Na's murder. Cuff him.
-What did you say? -What are you talking about?
Excuse me!
"Sky Castle"
It's not me. I didn't do it!
Would they take him without proof?
Oh my, oh my! So they think that Woojoo did that because of stress?
Did anyone else enter the guesthouse...
...besides Woojoo and the kids?
As you know, no one else is allowed to enter the Castle besides the residents.
Don't you feel anything about them taking Woojoo?
Who did it if it's not Woojoo? Tell me.
I believe the culprit is someone from the Castle.
She did threaten about uploading it on the website...
What are you talking about?
Do you think Yeseo would be fine with Woojoo being taken like that?
You are driving your own daughter into a corner.
I will uncover the truth. Just wait!