Unfortunately for Lee Min Ho, he looked much older than the high schooler he was attempting to portray and his hairstyle was ridiculous, an obvious attempt to make him appear youthful but a distraction throughout most of the episodes. He seemed overly committed to the role of F4's leader, Jun Pyo -- a rich, arrogant asshole with mommy issues and at no time did I root for him to be with Jan-Di. If I were her parents I wouldn't want my daughter anywhere near an unstable prick subject to violent outbursts. I mean, if this show is a reflection in any way of South Korea's culture at large than the entire country is filled with a bunch of romantic bullies! Jun Pyo's infantilizing treatment (a paternalistic father knows what's best for the child) of Jan-Di was difficult to watch but what was even more difficult to watch was her suffer from a kind of Stockholm Syndrome where the victim identifies with her attacker.