Yuri was asked by her twin sister Yoona to be her and to be in her world for a while ..and she needs to keep everybody from doubting her.KWON YURI-a very cheerful but rebellious girl, wants to do things her own way. There are many things that set her apart from her twin sister. She is a little boyish in her ways. She loves sports and its one of the reason why her skin color is slightly darker than her twin. Yuri is hydrophobic, she is afraid of large bodies of water, and is very much allergic to seafoods. Loves children, and is very much close to their kid brother Yu-kwon since both of them are childish in nature. She is a theatre actress that never says no to any challenges. She was asked by her twin to do a favor. KWON YOONA-run away from home to find herself and build a career. She came back to her family 4 years after to ask her twin sisters help. She and Yuri are identical twins but are complete opposites of one another. Nobody thought that she would run away since she is a very obedient girl. Shes meek and shy, gives off that very innocent charm. Always number 1 in class but poor in any physical activities. KWON YUNHO-the eldest of the Kwon Family. A very supportive and caring brother. KWON YU KWON (U-KWON)-the maknae Kwon. He acts like he is older that her sisters. He is very close to Yuri and has the same rebellious nature. CHOI SEUNGHYUN -Yoonas loving husband. Heir of their familys business. He is kind and loves Yoona very much but doesnt have enough time for her. CHOI SIWON-Seunghyuns brother. A surgeon. His wife died 3 years a go leaving him and their 4 year old dauther alone. Doesnt like Yoona for some reason. He is very much against her. CHOI SULLI-the maknae Choi. She is part of a travelling orchestra, plays the violin. Yoonas bestfriend. Fell for Yunho the first time she saw her, he keeps on rejecting her because of her young age. CHOI SOOYEON (Baby Kim Yoo Bin soo kyeopta!)-Siwons little girl. Shes a very bubbly girl, wants a playmate so badly since shes her fathers only child and the only little girl in the Chois family. Loves Yuri a lot. ForewordYoona, a smart and obedient girl. She feels like something is missing in her life and doesnt know what it is. While her sister is very much into everything: sports, arts, music, acting and stage performance; she doesnt know what she wants to be in life. She have just strived to be number 1 in class, to ace all the exams, to compete in all interschool competitions but at the end of the day she doesnt know what those are for. They have graduated high school, and while everyone is going to take this and that as their course in college, shes still clueless. She have asked her twin what to do, Do what makes you happy eonni, its about you anyways.. not us. We can always say something or suggest anything but if you re not happy with it then dont do it, thats what she told her. Thats her problem, she doenst know what can make her happy. Thats when she decided to run away.She have run away to find herself, to find what makes her happy. But after 4 years, she have decided to comeback. She is suffering from an illness and she need her twins help so badly. To replace her.Yuri, a happy-go-lucky girl. She is very much the rebellious type. While her sister excels in academics, she does very well in extra-curricular activities. She loves sports especially basketball and soccer. She loves arts, music and performing. She knows where she should be and what she wants to do. She loves performing because people loves her when she do and she have always thought that she lacks love the most. She have run away from home several times for several different reasons, mostly because their mother opposes her decisions, her choices, her life; but at the end of the day, its home shell crawl into. She felt very much wrecked when her bestfriend, her other half, her sister, run away from home and didnt comeback. After four long years, her sister came back. But she is back to asked her help. To be her. How can she find someone to love her when she is her?