So in this story is about a Young Guy name Jo Youngmin who is 17 years old as a trainee under Starship Entertainment. As 1 of the famous girl disappear from all her schedule the CEO has put Jo Youngmin on the spotlight and have him be the next Miss Beautiful for now until they find a replacement. Eventually when a new girl is transfer to the school of Music Art High School and has to live in a same doorm as Jo Youngmin how would thing turn out when they finally meet. Would Jo Youngmin be expose as a boy or will last until they find a new replacement for the schedule.