In korea, there is a stongest,richest and traditional family , which  is known as the KIM family. Kim family is really strict interms of everyone in their household to follow traiditions and values which has been followed from generations and generations. In Kim family, they have six daughters and only one heir (son) which is none other than KIM  Jaejoong. Kim family looks like a perfect family  from outsiders point of view , however, Jaejoong is not allowed ro make friends from outside kim family and is only allowed to make friends with same status. Morevoer, even his routines are full packed from studies, playing musics , karate and even learning how to speak Japanese. One day, Jaejoong started to live a secret life where he couldl breathe  normally , however,  it made him  embed a secret which nobody knows about .

What happens when his parents  hire a detective who is none other than Yoochun to follow Jaejoong around to make sure he is not  doing anything out of Kim family's traditions?

What happens when Jaejoong and Yoochun starts to share a  strong bond and feeling towards each other which could be love?

It does not end here ...... To put Jaejoong's life into more misery what happens when Jung Yunho returns to Korea from America  who has taken a strong liking to Jaejoong . The Jung family is the richest, most influential family in both Japan and America. Jung family is the the biggest enemy of Kim family  and holds some secret which should never be revealed.