you have been living a happy life with your family. as you guys grew old, you all decided to move away from your father's big home in the countryside to an apartment in the city. you love all of your family members....Kim MinSeok, Kim JoonMyun, Kim JongDae and Kim JongIn. you are the fourth oldest and the second youngest in the family. JongDae and you were twins. the two of you stick next to each other for the majority of your lives. you hang out with him, study with him and do everything with him. the two of you are known in the family for your close relationship. no matter what happens, he was there beside you to cheer you on and encourage you. however, what happens when you find out that you were actually adopted and JongDae and you were not twins. what will you do? will you tell him your feelings towards him? you feel abandon and scared...depressed and terrified that no one actually wants you.... what will you do and most importantly what will he do??