Im YoonA has been picked to join koreas number one girls group SNSD. In that group is Kwon Yuri,5 years earlier Yuri and YoonA were best friends. YoonA developed feelings for yuri and she was very confuesed and diddnt know what to do. Later at a sleepover she finnaly made the next move. Yuri had to move away but then When YoonA joined SNSD Yuri was there And yuri was in a secret relation-ship with Tiffany! What will yoonA do to win her back?