At Ji Yeon's bedroom...

Ji Yeon's phone rang.

Ji Yeon: yeoboseo?

Seung Ho: Ji Yeon-ah..

Ji Yeon: oh, Seung Ho-ah, mianhe.

Seung Ho: It's ok but I'm not ok with your brother. Is he really your brother?

Ji Yeon: ne.. He's my half brother. He's studying in Japan.

Seung Ho: then, why he's here now?

Ji Yeon: molla.

Seung Ho: our first date were postponed because of him. What are we gonna do now?

Ji Yeon: I don't know. But.. *cut her*

Yong Hwa: Yah! Who's that?! Give me your phone now! *he grabbed Ji Yeon's phone from her hand*

Ji Yeon: oppa!

Yong Hwa: *one finger pointed to Ji Yeon* You're not going anywhere and from now on, you're not allowed to use your phone! *he then left*

Ji Yeon: *pouted*

Monday...

Seung Ho enter the classroom in a bad mood.

Shin Hye: oh? What happen to you?

Seung Ho: Ji Yeon.

Shin Hye: eh?

Woo Young: did you two broke up already? Oh men! That's too early you know!

Seung Ho: Shut Up!

Shin Hye: what's your problem with Ji Yeon then?

Seung Ho: her brother.

Shin Hye: Jin Bi?

Seung Ho: *shook his head*

Woo Young: she has another brother?

Seung Ho: *nodded* her elder brother from Japan.

Shin Hye: what's your problem with him?

Seung Ho: he didn't want me to be his sister's boyfriend.

Shin Hye: mwo? He's not her parents, he was just her brother!

Seung Ho: half brother *he corrected*

Shin Hye: exactly! He don't have a right to decide for Ji Yeon.

Woo Young: dd you already talk to Ji Yeon?

Seung Ho: I tried but her phone was off. The last time I called her, it was cut off because of her brother.

Shin Hye: don't worry, I'll help you.

At Ji Yeon's classroom...

Ji Yeon enter their classroom. She was sad.

IU: wae? Did something bad happen?

Ji Yeon: *nodded*

IU: did you two broke up already?

Ji Yeon: *shook her head* ani..

IU: then what happen?

Ji Yeon: Yong Hwa oppa is back.

IU: chincha?! It's a good news! But why you're so sad?

Ji Yeon: he didn't like Seung Ho for me.

IU: what? Aish! That's really a problem..

Ji Yeon: *sigh*

Class Dismissal...

Seung Ho and his bestfriends went to Ji Yeon's classroom.

Ji Yeon: Seung Ho-ah!

Seung Ho: how's your oppa?

Ji Yeon: *sigh* still didn't like you.

Shin Hye: your brother is so unfair! Aish!

IU: but he's not that bad. Maybe he was just being protective to Ji Yeon.

Shin Hye: but it's not an excuse! If he love his sister, then let him Ji Yeon to be with Seung Ho.

Woo Young: Aish! Stop that! C'mon IU. let's go! *he grabbed IU's hand and left*

The 3 watch them to leave. They shook their head on Woo Young's action. Suddenly, Yong Hwa came to fetch Ji Yeon.

Ji Yeon: oppa? What are you doing here?

Yong Hwa: I expected to see you with him again so I came to fetch you. Let's go home now!

Shin Hye: so he's her oppa? *she asked Seung Ho*

Seung Ho: *nodded*

Shin Hye walks to Yong Hwa,

Shin Hye: so you are Ji Yeon's brother? Well, I'm Seung Ho's bestfriend. And my bestfriend loves your sister so if you also love her, let them to be together! Araseo?!

Yong Hwa didn't give any response. He was just stared at her, amazed.

Yong Hwa: OMO! Who's this beautiful girl in front of me? Why my heart is beating like this? Is it becauase of her? Love at first sight? *he thought*