At Eighteen (열여덟의 순간)

Did you believe this?

More than you believe me?

I see.

I did it for you.

I can explain everything.

Jun Woo.

Why did you do it?

Didn't you know the truth would be revealed eventually?

Didn't you think of how Soo Bin would think of you?

Why do you think she got confused over a simple text message?

It's because she can't trust you.

The fact that you're a troublemaker who was forced to transfer...

is always in her mind.

Know your place, Jun Woo.

Soo Bin isn't someone you can like recklessly.

Don't you feel...

sorry for Soo Bin?

You hurt someone that you like.

Wasn't Soo Bin...

the only person you opened up to?

How could you do that to her?

Shut up. Shut your mouth, Jun Woo.

What do you know?

What do you know?

Stupid.

You should've believed him.

Oh Je, do you know where Jun Woo lives?

What if he asks... What if he asks why I'm here?

No.

Choi Jun... - Jun Woo.

What are you doing up there?

Hey, Mom.

Give that to me. - Okay.

What is all this stuff?

I need to make some side dishes for tomorrow.

For the restaurant you work at?

Why do you have to make side dishes yourself?

I'm learning some cooking secrets at work lately.

The chef gave me some homework to do.

I should study hard while the previous restaurant gets remodeled.

Jun Woo.

Is something wrong?

What's wrong with your face?

It's nothing.

Don't lie.

It's written all over your face.

"I'm having a terrible day. Don't bother me."

That's not true.

Let's go inside.

Are you at Chan Yeol's house?

Do you know what time it is? Hurry home.

Jun Woo, I'm sorry for not trusting you.

It's my fault.

For not being someone you can trust.

No. I should've asked you first,

but I didn't.

Because...

No matter how much I think about it,

I don't think I deserve...

to go out with you.

Are you okay?

What about you?

I think I'll need some time.

Can you understand?

Please don't take too long.

I'm sorry.

The mechanical energy...

of a moving object is constant.

Do you guys like roller coasters? - Yes.

Roller coasters are a great example of the transformation...

between kinetic and potential energy.

Even though a roller coaster does not have an engine,

it can move up and down the track.

It's thanks to... - What's going on?

energy transformation. - No idea.

As a roller coaster...

moves down,

its potential energy decreases...

while its kinetic energy increases.

Let's see.

"A 10kg object resting on the ground..."

Soo Bin.

Why are you not getting mad at me?

You know that I lied to you.

Getting angry at you now doesn't change anything.

Right now,

I'm trying my best to understand...

from the perspective...

of my old friend, Little Boy Hwi Young.

"He probably couldn't help it."

That's what I'm telling myself.

Soo Bin.

Hwi Young.

I want...

you to give some good thought...

to how you feel about me.

How you really feel about me.

Are you doing this because you like me?

Or is there another reason?

I was almost suffocated to death.

What's going on between you guys?

Exactly.

What's going on?

We decided to go back to being friends.

Really?

I understand.

It'd be practically impossible to evade your mom's radar.

It might be a good idea to protect Jun Woo.

So Ye, haven't you made up with Ki Tae yet?

How could she forgive him?

He chose friendship over love.

What friendship? What love?

He just decided to fulfill his duty...

as Hwi Young's butler.

What are you guys doing?

Are you guys officially leaving me out?

Did you just find out?

We looked for you, but we couldn't find you anywhere.

It's over between you and Jun Woo, right?

I guess it is.

Gosh, what should I do with her?

This is so tasty.

Hwi Young did that? - Yes.

Isn't it unbelievable? Is he a kid?

Well, it is shocking...

and extremely childish,

but I guess it is understandable.

He probably lost control for a second...

Oh Je. - I'm just saying it could happen.

Just go talk things out with Soo Bin.

There's no need to complicate things by overanalyzing...

Pil Sang! - Gosh, Pil Sang.

Didn't I tell you to stop?

Pil Sang, Jun Woo has feelers on the back of his head.

You should stop, okay?

Pil Sang.

Instead of doing this to me, go talk to Ro Mi.

Go ask her out. - Am I crazy?

She'd kill me.

Would you rather die or go out with her?

Pluck up your courage. You're not dead yet.

Ro Mi.

I like you.

I know. Stop liking me.

I want to go out with you.

No. - Please don't just say no.

Please think it over for a few days...

about letting me be your boyfriend.

I beg you.

Please answer before the end of the school trip.

Gosh, Pil Sang is pretty impressive.

Jun Woo, good job.

"Pluck up your courage."

"You're not dead yet."

I thought it was a scene from a drama.

You're exaggerating.

I can't believe myself.

Who am I to give advice?

When I can't do that myself.

So? Did you keep calling the old teacher...

to find out?

What were you trying to dig up?

The number you have dialed does not exist.

Please check again.

Mr. Oh, someone is here to see you.

Me?

Hi.

Oh, okay.

I would have returned it earlier, but I had a job interview.

Thank you for coming all the way here when you must be busy.

I'm not busy. - I see.

The interview must have gone well. You look happy.

I failed it. - I'm sorry.

Bye then.

Wait, Ji Min! - Yes?

The other day - Yes, I found you a taxi...

and returned your bag today.

If you want to thank me with food or drinks,

there's no need.

Then what about... - What about...

a cup of coffee? No, thanks.

I'm a little busy.

Have a nice day.

That's not what I was going to say.

Food, drinks, coffee... None of that.

"I'm interested in you."

"I'd like to ask you out."

If that's what you want to say, my answer is an even bigger no.

That's not it either.

The other day, you seemed to be having a hard time.

I want you to hang in there.

Everything will be all right.

Thank you for returning my bag. Bye.

It doesn't have to be today.

Gosh, dragonflies.

Guys, I have some good news.

Our class vice president, Jun Woo's idea...

has been chosen as the main event...

of the 11th-grade school trip.

Give him a big hand!