I have no father to call dad.<br />I have no siblings to call brother.<br />I'm a girl with hardly any siblings.<br />The smiling angel Choi Mi So.<br />Even if I'm lonely, I stopped crying when I turned 12.<br />Becasue WooJin Oppa came into my life.<br />However, there is a secret behind her smile.<br />She isn't close with her mother?<br />But is she close with the love of her life, Woo Jin Oppa?<br />Then what about my boss? Yu Ri?<br />Why is my life so difficult and complicated?<br />I'm only 17 years old!!