Sunny is a clever girl. She dont know her real mother father because shes adopted. Shes been adopted by a middle class family. She went to high ranked private school because a scholarship since shes clever. Hyoyeon a rich girl but pretend shes middle class. She is a bright funny girl but change after her parents die. She only move to Korea from Paris. Shes extremely clever. Shes very quiet. Taeyeon is a nice rich girl. She has no friends because of her low profileness. Shes bright dorky but a little dumb. Know Hyos secret. Jessica is Hyoyeons childhood friend who is married early becuase of family business. Live in the US with her husband, Jay, who is older 7 years than her. Come to Korea to meet Hyo. Kyuhyun is a cold rich boy. Too clever brain. Love by girls but he dont mind. He hates people who say no to him. Hes also very quiet. Doojoon is a genius. But, when come Hyo and Sunny he dropped. Hes extremely angry because of that. Hes playful funny and bright. A playboy too. Wooyoung is a spoiled rich boy. He always keep his genius appearance. Cute, fun and always happy. Tiffany or Hwang Mi Young is the school DIVA. She always get what her want. Rude, always think that shes the best. Sooyoung is a bright girl. Friends with Hyo, Tae ans Sun. Tiffs enemy. Siwon is Kyuhyuns brother. He liked Sunny from the first sight. (The story will be revealed soon) Heart-warming and nice. Eunhyuk is Siwons and Kyuhyuns cousin. Only back from America, New York. Like Hyoyeon. Jay Park is a rich guy who is Jessicas husband. He loves her so much. Live in the US. and more.. Forewordenjoy.