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

[ Characters, locales, organizations, religion, and incidents in this drama are fictitious ]

I have...

35 minutes left.

What?- Seriously?

What the heck?

Seriously, this is so annoying. I'm running out of time!

Geez...

It was you, wasn't it?

Everyone, focus!

We have more than 30 minutes left. I turned the phone off.

Let's focus on the exam.

Okay!

All right!

Here comes the third hitter!

Sir.

Yes, what is it?

I'm done with the exam. Can I leave now?

There's still a lot of time left. Just wait.

Can I at least have my phone back?

I have nothing to do.

The others are still taking their exam.

I can't give you back your phone.

Why?

Is there a reason you need it now?

Is there a reason why you can't let me out first?

What?

After a certain period of time,

you can hand in the answer sheet

and study on your own according to the school's rule.

Is there a reason why I can't do that?

Geez...

What's this?

Huh?

This photo...

Jung Soo Ah?

Daebak.

This is a total jackpot.

Jackpot.

Don't you dare unplug it!

Why are you getting up? I told you to remain seated.

I don't know why you're doing this.

I'm not breaking the school rules.

Mr. Ki.

Just give him his phone. This is more intrusive.

Seriously! Why?

I can't focus!

What the heck is going on?

Geez...

I'll hand in my answer sheet.

I told you...

to remain seated.

This is so weird.

You always followthe law and the rules.

Why are you being so unreasonable?

Do as you wish.

I'll follow the school's rule.

I'll check the phone in front of you and give it back.

That'd be fine, right?

Seriously, Mr. Ki!

I just got a new phone!

You have to give us more time!

Otherwise, I'll report to the school!

Sorry! I'll give you more time. I'm sorry.

Here it is. Yoo Beom Jin.

Here.

What? You begged for it.

It's hot.

My phone.

I definitely turned it off before handing it in.

I wonder why?

I don't know. Maybe there's something wrong with the battery?

Maybe.

I'll have to get it checked.

Whether it's a battery problem, or...

if it's something else.

Geez!

I told him not to unplug it.

Good work.

Good job, you guys.

Thank you!

Hey, good work.

Yes.

Yes.- Hey!

Why did you unplug it?I said it was a jackpot!

What was it anyway?

Yoo Beom Jin had Jung Soo Ah's photo in his phone.

It was the catalog profile atLee Tae Seok's management agency!

What?

And that's not all.

He had a suspicious app in his phone.

Mr. Ki, what are you doing?

Sunbae, Sunbaenim...

Won't you turn in the answer sheets?

Chief would flip out if you're late.

She needs them in the safe right after the exam ends.

I'm going. I'm heading there now.

Let's go together.- Yes, let's.

Yes.- Yes...

Father.

I told you, didn't I?

Chunmyung Foundation will own Woonam University now.

And your son, I, did it myself!

A school foundationis a business, too.

A competent person should take the lead from now on.

Not a punk who spies on people like a rat.

What?

A rat?

Being a chief of administration is...

more difficult than it seems.

Even more so than a chairman.

I'm thanking you in advance.

Hyung.

You need to know your place.

And stop acting like a fool.

Father.

Just wait a little.

While you're alive,

I'll show you Woonam University be under the...

Chunmyung Foundation's umbrella.

Who does he think he is anyway?

Huh?

This is Lee Tae Seok.

Yes, thank you.

I'll go to where you are right now.

Yes, sir.

Yes!

A spying app?

Why would a high school kid have a spying app in his phone?

That's why it's a jack pot.

"Daily Weather."

It looks like an ordinary weather app, but...

if you install this app on two cell phones,

this phone can monitor messages, photos,

and web browsing history

on the other phone and transfer them to this phone.

In a word,

it combines both hacking and spying.

Spying.

Who was he spying on?

That's what I'm saying!

We need to figure that out.

But you suddenly unplugged the phone.

All the data was destroyed.

I was barely able to save this photo.

That's why he wanted his phone so badly.

So can you...

plug it back in?

No, it's too risky.

But one thing's for sure.

He's someone who has...

Jung Soo Ah's profile picture on his phone.

Lee Tae Seok.

Sure, I get it.

But why is Yoo Beom Jin spying on him anyway?

Just what is their relationship?

We couldn't find anything on Lee Ki Hoon's phone on the other hand.

We found something weird from an unexpected place.

Geez.

On An Byung Ho's phone,

we found messages exchanged with Lee Tae Seok. That's good.

Won Seok.- Huh?

Assemblyman Yoo Yang Ki.

Which committee does he belong to at National Assembly?

Just a sec.

Judiciary Committee,

National Defense Committee, Culture and Sports Committee,

and Education Committee.

He's the chairman.

If so, he could also

play an important role in Lee Tae Seok taking over Woonam University.

What if...

Yoo Yang Ki is No. 0...

and not Lee Do Jin?

He could have that in his phone.

Jung Soo Ah's profile picture.

Could it be...

We must restore the data

Once we do, we'll know...

who Yoo Beom Jin...

was spying on.

Here it is. Yoo Beom Jin.

Here.

What? You begged for it.

Beom Jin.

Why focus so hard?

You'll get the top score anyway.

By the way...

are you okay?

Huh? What do you mean?

Did they find a substitute

for Ms. Jo Mi Joo?

Mom picked out a new teacher for me.

Who is it?

Who do you think?

It's our new homeroom teacher.

Wouldn't it be better to switch?