Kim Jieun is a 18 y.o girl. She lived  Japan. Her brother, Kim Sunggyu is a leader in a group called Infinite. He decided to call his sister to lived with him. She finally she agree him to live with him. After awhile she live with them, many things happen to her.

CHARACTHERS :

IU as Kim Jieun 

You are 18 y.o. talented,smart,cute, pretty. A younger sister of Kim Sunggyu. You decided to stay with your brother since you miss him so much. Even if you're sweet person, you're really hard to forgive the one that you hate.

Kim Sunggyu as himself 

Your older brohter. 23 y.o. a leader in a group called infinite. offer you to live with him and infinite. Really care about you, loves you, kind, likes to nagging.

Jang Dongwoo

22 y.o.  he's funny, always protect you like Sunggyu, good dancer, like to teach you dance with Hoya.

Nam Woohyun

22 y.o. he's greasy, have a lot of aegyo, love's to cook, good at singing.

Hoya

21 y.o. kind, sometime can be awkward, hates to be alone with Woohyun, good dancer like Dongwoo.

Lee Sungyeol

21 y.o. the choding one, funny, always makes you laugh and smile with his jokes.

Kim Myungsoo a.ka L

19 y.o. known as "Cold prince". short temper, he's  cold but caring inside, good at play guitar, secretly having crush on you.

Lee sungjong

18 y.o. same age as yours. when you have problem you awlays shared your problem to Sungjong or your brother.

OTHER CHARACTHERS WILL BE REVEALED IN THE STORY