Annabelle Kim is only 19 and her parents set up a marriage for her with her parent's friend's son. She was informed by her parents that she was going to have a set up marriage with Mark Tuan from got7 and has to move to Seoul which is basically a foreign country for Annabelle since she was born in California. Mark is only 20 and just debuted and Annabelle isn't told by her parents that Mark is a Kpop Idol. On the other hand, Mark doesn't want his image to be ruined. Will this marriage work out? Or will it be a total disaster?