Fatal Promise (Dangerous Promise / Wiheomhan Yaksok / 위험한 약속)

Myung Hee.

What's the matter this early in the morning?

Myung Hee.

Look, come with me.

What's going on?

Myung Hee, help me.

What's going on?

Look. Let's go. Come on.

Please save my boy, Myung Hee.

What if Chairman Han is here? Let's go.

Is this about Jun Hyuk again?

Well, the thing is...

There's no end to this.

Don't even bring him up in front of me.

My grandchild has moved in here.

What did you just say?

My grandchild has...

We're home.

Oh, my.

We're home.

Eun Chan, say hello.

Hello, Grandma. I'm Cha Eun Chan.

Honey.

What am I to do with you?

What do I do about you?

What do I do?

Eun Dong, I can't breathe.

Don't do this.

No. I can't let go of him.

You're scaring him. Why are you acting this way?

Come here.

What are you doing barging into someone's house this early?

She's lost her mind while looking for Jun Hyuk's son.

Let's go. Come on.

I can't.

How can you bring him in here?

What are you up to?

Auntie,

we just got back from our honeymoon.

We'll visit you later to say hello.

What?

Go back home. Do you want him to see you like this?

You idiot!

Watch your words.

We're already married.

If you keep treating us like this,

wouldn't people see you guys as an uneducated family?

What did you just say to me?

What?

Your mother went to their house in Pyeongchang-dong...

to bring him here.

What about my dad?

He went with her.

Ji Hoon.

Stay here. I'll take him to my room.

Where are you taking him?

Eun Chan!

As far as I remember, I told you...

I won't sit still if you lay a finger on Eun Chan.

Hey!

Stop it!

Myung Hee, have a talk with me.

I have nothing to talk about with you. Go back.

I need to talk to you.

Did you know who she is when you took her in?

She broke moral laws.

What?

She broke the moral laws of my family relationship.

What is she talking about?

The kid she brought, Eun Chan, is...

Honey.

Jun Hyuk's son.

Ji Hoon, did something happen to Eun Dong?

No.

Then why is she acting that way? I'm scared.

He's my blood, my grandson.

What are you talking about?

The kid she brought as her brother is...

He's Jun Hyuk's son.

Jun Hyuk's ex-girlfriend,

the girl in the pictures posted on the company's website,

gave birth to a baby without letting Jun Hyuk know.

You're out of your mind. What are you talking about?

Take a look at these. Now.

These are the test results confirming that he's my grandson.

Hey.

What are you doing?

Eun Chan is Eun Dong's brother.

Did you guys...

Yes, we're aware of that.

What?

Eun Chan's biological father is Jun Hyuk.

We're aware of that.

What are you saying?

My father took him in,

and he's legally his son and my brother.

And you still married Ji Hoon with knowing that?

She did.

What's the problem?

What?

What do you mean?

He's our blood...

and you're going to raise him as our brother-in-law.

They didn't even know if Eun Chan existed.

They have no right to take him now.

They're not legally eligible for it.

Shut it. The decision is yours.

Right. How ridiculous is this to you and Chairman Han as well?

If you raise our own grandchild, what would people say about it?

How ridiculous is this?

Who said it's Jun Hyuk's son?

Chairman Han.

Didn't you hear what Ji Hoon's wife said?

Eun Chan belongs to her father who raised him.

Honey.

Gwang Hoon.

He didn't even know if his kid existed.

He has no right.

Listen carefully.

If you have an eye on Eun Chan, I'll file a restraining order.

What did you say?

I'll make it clear here.

I'll leave...

all your family's matters to Eun Dong, so keep that in mind.

Eun Dong.

Yes.

Start unpacking.

Okay.

We'll change and then say hello.

What on earth going on?

Chairman Han was aware of it.

I can't live like this. I can't live with this unfairness.

So, did you have fun on your honeymoon?

Yes. I wanted to stay longer,

but Eun Dong dragged me back here.

Is that so?

Now that I'm the head of the household,

I should work hard.

You're right. It's thanks to Eun Dong.

I'm sorry about the fuss on the first day of us coming here.

Don't worry.

Also, listen well.

Okay.

No matter what people say, Eun Chan is your brother.

Jun Hyuk has no right.

Regarding Ji Hoon's disappearance and Chairman Choi,

I will never forgive him.

Your father helped us reveal the truth about it.

I will give you all my support finding the truth about him,

Do you understand?

Yes.

What do you want from me?

What are you doing?

I'm sorry for what my mom and I did.

Forgive me and let me meet Tae In again.

I'm sorry?

It wasn't us that made him break up with me.

Did Tae In agree with you?

No.

Then why did you come to us?

Also, Eun Dong married into that family...

and you know how things are between Ji Hoon and Tae In.

Technically,

Ji Hoon and Tae In are not brothers. What's so wrong about this?

How can you say so?

If I marry Tae In and live overseas, there would be no problem.

Please convince him.

Stand up.

What do you think you're doing here?

What's wrong with you?

You can meet a better guy than me if you want.

Why would you go this low?

I was going to move on.

I tried,

but I couldn't.

Seo Ju,

don't do this.

It's hard for me to watch you ruin yourself...

because of me.

So just start living for yourself.

You sacrificed...

your life for your parents and Eun Dong.

That's why you didn't marry me.

You know how your life would've changed...

if you had married me at that time.

Now get going.

You can't change anything.

What's wrong with you?

Even I abandoned myself in my heart.

You made my dad care more for Eun Dong...

than his own daughter, me.

You're the one who ruined me.

Seo Ju.

Please...

I need you to stand by me at least.

Now I have no one left...

around me.

How can I breathe in that house...

where Eun Dong forced her way in?

How could this happen?