Besides having a successful little step-brother (Minho) who gets all the attention, Jonghyun thinks his life is perfect; a beautiful girlfriend (Sandara Park), a luxiourious lifestyle, and a very supportive best friend (Onew). Everything is going his way, until he finds out that he's been assigned an exchange student from America....   CHARACTERS:  Kim Kibum (KEY):  Charming,Out-going, Handsome, adorabl