My Only One (하나뿐인 내편)

Do Ran, you didn't tell anyone...

that I called you, right?

Even to Yoo Jin.

No, I didn't tell anyone.

By the way, what's the matter?

Do Ran.

Don't be surprised.

Do Ran.

Your birth father...

is alive.

What?

My birth father...

is alive?

Grandma.

What are you talking about?

I've hesitated a thousand times...

whether I should tell you this.

But if my operation goes wrong,

I would regret not telling you even after my death.

That's why I'm telling you.

Grandma.

My birth parents...

have passed away a long time ago.

No, that's not true.

Only your mom died.

Your dad is still alive.

Are you...

serious?

Yes.

But how do you...

know my birth father?

When you were a baby,

your parents lived in my house.

And your foster father came to take you.

So that's how I know your foster father,

and your birth father.

Grandma.

Where is...

my birth father now?

But your father said...

he would disappear...

if I tell you this.

He said he would go to a place...

where nobody can find him.

Grandma.

What are you saying?

Where is my father?

Who is he?

You said he's still alive.

Then, Do Ran.

Promise me that you won't tell anyone.

Even to your husband, or Yoo Jin,

or to your foster mother. Never tell anyone.

Promise me.

Only if then, I can tell you.

I promise.

I won't tell anyone.

Even to my death, I won't.

Okay.

Do Ran.

Your birth father...

was at your wedding.

He was there by your side.

What...

What did you say?

Taxi!

Tell me everything.

Everything that you know.

What's my father's name?

What's his name?

I don't know his name.

I think his last name was Kim.

But I can't remember it clearly.

I called him Do Ran's dad...

instead of his actual name.

Still,

I do remember his face.

I ran into him at the marketplace...

and talked with him too.

I'm sure he was there at the wedding.

Are you sure?

Yes, I'm sure.

He was there by your side. I'm sure of it.

By my side?

No way.

Grandma.

Do you think...

you can recognize him if you look at his picture?

Of course.

Could you drive a little faster, please?

Sure.

Think about it.

He's a young man, but he isn't interested in women?

It doesn't make sense at all.

What's wrong with her?

Hong Shil, what are you doing in Go Rae's room?

Well, it's nothing.

His desk is so dusty.

I should tell the housekeeper to clean.

What are you hiding behind you?

Let me see. - It's nothing.

Give it back to me.

My goodness.

Hong Shil, this must be why...

Go Rae isn't interested in women.

What should we do?

That's not it.

They're friends, so what's wrong with this picture?

Face the reality.

No matter how much you try to deny it,

the reality won't change.

Nurse Kim in his hospital said...

that Nurse Park tried to...

seduce and hit on him for years,

but he never laid his eye on her.

Is that true? - Yes. It's natural...

to be interested in someone who likes you,

but he never laid a single eye on her.

So Nurse Park gave up on him...

and got herself another boyfriend.

Go Rae must've suffered a lot alone.

Nurse Park. It's here.

Hello. Why didn't you come inside?

Well,

I have something to ask you in private.

Go on, ma'am.

Well...

Sorry for flustering you by saying this,

but...

do you know...

if Go Rae is seeing anyone?

A girlfriend?

I'm asking...

in case he has a lady problem.

Go Rae is offered a lot of blind dates...

here and there these days,

so he shouldn't be seeing another woman.

I see.

Have you gotten any call...

from a woman looking for him?

Or...

have you seen him on the phone with a woman?

No, not at all.

Not at all?

Not even once?

You've never seen it even once?

No, ma'am.

I've been working here for more than three years,

but I've never seen him date a woman...

or talk with a woman on the phone.

I see.

Do you know where Secretary Kim is?

Secretary Kim?

She isn't in the office? Where did she go?

She has the marketing research report,

and we have to submit it to the chairman.

So Secretary Yang wants her back quickly,

but we can't get in touch with her.

She might answer your call,

so can you try calling her?

Please excuse me then.

Secretary Hong.

Do you still hold grudges against me?

I'm sorry.

I had my crush taken away from you,

so I sometimes lose my temper.

Please be understanding.

Where did she go?

The phone is turned off.

The call's being forwarded to the voicemail.

What?

Her phone is turned off?

What's going on?

Do Ran?

Why are you here in the house at this hour?

What? Did she just ignore me?

My goodness. I can't believe this.

Who on earth is he?

Who is my dad?

Secretary Kim.

You think I'm a pushover?

What do you take me for?

How could you ignore me...

and go straight up to your room?

How rude of you.

I'm sorry, Mother.

I'm up to something really urgent...

that I didn't hear you.

Why are you looking at your wedding album...

when you say you're that urgent?

Well...

I'm sorry, Mother.

This is seriously urgent.

Excuse me.

Gosh, hey. Do Ran.

My gosh. How could she...

Does she really think I'm easy?

I just can't believe this.

What's going on, Mother?

What's wrong with Secretary Kim?