JungIn was the first love of JinGuk. After JinGuk and HyeSung's skinship, HyeSung became speachless. She never felt anything like that before. 

JungIn: HyeSung-ah, where are you?

JinGuk: She's in the kitchen.

JungIn: Oh.

JinGuk: JungIn..

JungIn: Hm?

JinGuk: Do you still date the doctor?

JungIn: We've been together for 4yrs. Yes. Why?

JinGuk: Nothing. Hoping you the best.

JungIn: Thanks.

JinGuk likes JungIn for 8yrs since kindergarten. He used to follow her around when they were still 8yrs. old.

HyeSung: *mad. Yah, Kang JinGuk!

JinGuk: What?

HyeSung: You... EXTINGUISH PEVERT!

JinGuk: *mad. WHAT?! Yah, if you remember the skinship then your the first one.

HyeSung: Your blaming me to your pevertness?! YAH!

JinGuk: Aigoo,WHAT?!

HyeSung: I don't hold the hands of a guy that the body is like PAPER.

JinGuk: PAPER?! YAH! I DON'T ALSO LIKE PEOPLE THAT LOOK LIKE....... A FROG!

HyeSung: KEGURI?! YAH!

JinGuk: Oh, its on!

So they shout and shout together... JinGuk moms arrived.

Mom: YAH! STOP IT.

JinGuk: Umma, she told me I have Paper body.

HyeSung: Ahjumma, he told me that I am a frog.

Mom: BOTH OF YOU SHUT IT.  Your grandfather is sleeping and your all noisy.

HyeSung: Sorry.

JinGuk: Pff, you better be.

HyeSung: I wasn't saying sorry to you.

JinGuk: Well me either. 

Mom: you look cute together. 

HyeSung and JinGuk: *Faked smiles and turn around and say... NO WAY!