Yoona and Seohyun are really great sisters.They share teir problems with each other and they also solve their problems together. Yuri and Taeyeon are also sisters just like Seohyun and Yoona.

Yuri and Seohyun are best friends and studying in same university also Yoona and Taeyeon with her bestfriend Tiffany.

Seohyun POV:

Me and Yuri-unnie are walking when someone bumped at me.

Ryeowook: Omo! mianhae miss.are you okay?

When I looked at him, I was like "wow!he's so cute!"

Seohyun: Yeah I'm okay.don't worry.

I stood up and walked away.Then me and Yuri-unnie go to cafeteria and grab some food to eat for lunch.

Yuri: Seohyun, what happened to you? you look like you've seen a ghost.

Seohyun: ani .. let's eat!

Ryeowook's POV:

I bumped to a cute girl no not cute but goddess. I wasn't paying attention while walking. I hope she's not mad because she didn't say anything and she walked away.

Donghae: Wookie! you looked stunned!

Ryeowook: aniyo .. I'm thinking of something hyung..

Donghae: Oh! you must been thinking about Seohyun..

Ryeowook: Seohyun?? who is she?

Donghae: The girl who bumped to you.

Ryeowook: oh .. so that's her name..

Donghae: waeyo?

Ryeowook: ani ... i just want to know her name.