Class of Lies (Undercover Teacher / Mr. Fixed Term / Miseuteo Kikanjke / 미스터 기간제)

Hello.

Where's Han Su?

He went down to the treatment room.

Thank you.

What is it?

What did you want to tell me about Su Ah?

What happened to her? Did she wake up?

You stabbed her to kill her. Why do you care?

You confessed in court that you stabbed her.

Answer me. Did Su Ah wake up?

Figures.

What's wrong with me?

I tried to find out something I didn't need to know.

Whether you stabbed her or not,

the conclusion is the same.

Did she wake up or not?

Han Su!

Han Su, is that you?

Who are you?

Why are you here with Han Su?

I'm a detective. I was in charge of his case.

But who are you?

I'm his classmate.

You are?

Then can you excuse us for a minute?

We still need to talk.

Must it be right now?

The nurse said he still needs his rest.

It's very important for the case.

Can you wait downstairs? We'll be done soon.

Did you think it would be over if you killed him like Lee Tae Seok?

Don't do anything stupid and leave.

I'll take care of things here.

Please just leave for today.

Please, officer.

I'll take Han Su to his room.

Is that all right?

Yes. I want to rest.

Sure.

Okay.

Are you okay?

How did you know...

I was here?

I've been waiting for you to wake up.

I needed to tell you something.

And what's that?

Is it about Su Ah?

Did you know?

What happened...

to Su Ah?

It wasn't long after...

that happened to you.

I'm sorry. I really didn't want...

to tell you this.

No.

No.

Su Ah...

couldn't have died.

It's a lie, right? You're lying to me.

Right? She didn't die.

She's alive!

Han Su.

I... I couldn't protect her.

That's why she...

Where are you?

The roof.

Han Su!

Beom Jin.

You're late,

Mr. Lawyer.

What did you do to Han Su?

I simply told him the truth.

Tell me the truth.

What did you do to him?

Get lost!

Leave now.

I don't need a lawyer like you anymore,

so leave.

Han Su.

Beom Jin.

Take me to my room.

Okay.

Stay out...

of my life.

Or I'll kill you.

Stop right there!

Tell me, Han Su.

What did you want to tell me that day?

From whom did Su Ah want to escape so badly?

Let's go.

Tell me.

Han Su!

Han Su!

Remember what I said earlier.

We shouldn't let people kill Su Ah twice.

You are the only person who can protect Su Ah.

Okay.

I didn't ask you to do that, did I?

I'm sorry, sir.

By the way...

Did you think it would be over if you killed him like Lee Tae Seok?

Don't do anything stupid and leave.

I'll take care of things here.

Is there anything else you want to say?

No, sir.

I promise it won't happen again.

Don't contact me for the time being and just wait.

I'm afraid you can't see him now.

He just woke up, and he's done too much already.

If what happened today happens again,

it can be seriously dangerous. So please be careful.

Okay.

Mu Hyeok. - Mr. Gi.

Wait.

What happened?

Yu Beom Jin...

came to the hospital to see Han Su.

What?

Yu Beom Jin?

Won Suk.

Can we check the video footages?

Actually, I set up some cameras in Han Su's ward...

and the hospital corridors just in case.

Lieutenant Oh?

He's taking Han Su somewhere.

It's the rooftop.

Rooftop?

Why rooftop, of all places?

Yu Beom Jin.

Lieutenant Oh...

came down alone.

Yu Beom Jin must have stopped Lieutenant Oh...

and said something to Han Su.

Something important...

that can keep Han Su's mouth shut.

It's a lie, right? You're lying to me.

Right? She didn't die.

She's alive!

Han Su.

I... I couldn't protect her.

That's why she...

Others might not know it, but I know...

that you didn't kill Su Ah.

Byung Ho told me everything.

That he came to see you...

because Lee Tae Seok told him to.

Lee Tae Seok, that punk...

Where is he now?

Where is he?

Calm down.

He got punished too.

"Punished"?

He was found...

hanged in the school.

Lee Tae Seok...

killed himself?

His will was found too.

He has paid for what he did.

He has paid for killing Su Ah...

and framing you as a murderer.

The media has finally quieted down, but since Lee Tae Seok's death,

it started talking about Su Ah again.

Saying he was Su Ah's sponsor.

Do you remember...

the attorney that revealed your pictures at court...

and insisted there had been men that frequented her place?

Gi Mu Hyeok,

the attorney.

You risked your life to keep Su Ah's secret,

but he revealed everything.

At this rate,

people will...

defame her, saying she's immoral.

No way.

I will never let that happen.

Never.

But...

why are you...

doing this for me?

Because I liked her too.

I have always liked her ever since she transferred to our school.

That's why...

I wanted to protect her, just like you did.

We must protect her.

Once her relationship with Lee Tae Seok is revealed,

Su Ah will remain as an immoral working girl...

in people's memories.

Then what should I do?

Take back what you confessed at court...

and say you saw Lee Tae Seok escape from the window of Su Ah's place.

Say that I saw Lee Tae Seok?

Then it will be all over.

Lee Tae Seok is dead...

and people are only interested in his sin right now.

It will clear you of the false charge too.

I know how you feel.

In order to protect Su Ah from people attacking her,

you went to prison and even risked your life.

This is the only way to protect Su Ah.

And you are the only person who can do it.