JIYEON'S POV

I just came home from the hospital.

I visited Areumie and I'm going to visit her again tomorrow before I go to school.

Tss. Because she's sick I'll be dealing with the enemies in our room alone.

I hope she recovers fast after her surgery and by the way Qri unnie told us about the chip that our Dad entrusted to the Lee's for safe keeping.

Her parents are so cruel for putting it in her heart.

Anyway Jungie already go home coz I go home with Hyomin unnie.

She said I was already with Jungie the whole day so we showed separate for a while.

Heol

Super protective unnie.

I'm here in my room lying on my bed.

Those codes on my Dad’s table were always crossing my mind.

83 103 48 79 117 4C 45 115 59 84 110

         69 111 4E 83 124 45 73 116

What the hell does that mean?

It's too long for a lock combination.

It might be an encryption.

But how the hell would I decrypt that if Dad made his own encryption codes.

AH MOLLA!!

I scratch my and get up.

I go out of my room and headed to my Dad's office again.

I didn't touch anything.

I just observe things around.

Soyeon unnie said that the arrangement of this room was never changed.

She said Dad want's it this way.

So they never change the style and position of things.

There are three bookshelves.

Left and right and one to the back.

I keep looking around.

I sighed

I decided to take a picture of the whole room and leave that place.

I wonder why Dad doesn’t want to rearrange his office and I also wonder if he wants be Sherlock for this mysterious things.

He leaves us headache

I sit in front of my laptop on my study table and stare at the picture I took.

Oh my God.

I'm going crazy now.

I accidentally nudge my wallet on the table and it fall on the floor.

My cards and coins scattered on the floor so I have to pick them up.

I pick up my card last and something caught my attention

I get back on the picture of on my laptop then look at my card then to the laptop again.

Why I didn't notice that?

The arrangement of the books on the three shelves was our company logo when combined.

But what does that mean?

Does it mean there's also a clue in the company building?

But where are these clues taking me?

Heol I need some sleep now.

How I wish Dad would show up in my dreams and explain this things to me.

NEXT MORNING

HYOMIN'S POV

I wake up early coz I will go to the hospital before I go to school and of course so that me and Kyul could go to school together.

I was about to start my car and ready to leave when I heard my sister calling and she's running towards my car.

"UNNIE!"

I lower my window

"Wae?" I ask

"You are going to Areumie right? Can I join you?" She ask

Hmm it's not a problem but let’s a little bit.

"Why would I allow you? Where is your girlfriend? Ask her to take you" I said.

"Ehh unnie Jungie can't fetch me today coz she will be late. She has something to do on their company with her parents. Please unnie" She pleads.

"So your Jungie is not around so you are now running to me? Use your own car. You know how to drive right?" I said pretending to be mad.

"Unnie I'm not that good at driving. Please stop teasing me and let me in" She said and that surprise me.

"Fine get in" I said and she immediately obeys.

I start driving.

"How did you know I was just teasing you?" I curiously ask.

"Well unnie you never sulk to things like that plus the fact that you really like to tease me. It's not that hard to figure out. Well at least for me." She said.

My sister is getting smart.

That's cool

When we get to the hospital she immediately go to Areumie while I approach Kyul.

"So when will be your sister's surgery?" I ask

"On Wednesday. I'm worried for her. The chip is been with her for years already. Removing it will surely be fatal" She said with a very worried and sad tone.

I sit beside her and hold her hand.

"She will be fine. Areumie loves you so she will never leave you. Have faith" I said

Well at least I hope that could comfort her.

"Thank you Minnie." She said and lean on my shoulder.

"Unnie I hate to disturb your moment unnies but I think we have to go to school now" My sister suddenly appears and gave me a smirked.

"Why is she smirking at you?" Kyul curiously ask.

"It's because she's taking her revenge" I said

"Revenge for what?" She asks again.

Revenge because I always caught her moment with her girlfriend.

"Random things. You know we like to tease each other" I said to her and smile.

We talk fist to Areumie before we go to school.

SCHOOL

Jiyeon separated from us when she saw her girlfriend at the parking.

I glared at Eunjung and she gulped.

I like the way she get scared.

It's pretty fun to .

Kyul and I decided to go to our room.

When we get there I didn't saw unnie and Boram unnie I bet those two are datin- I mean working at her office

I look at Kyul