When Lee Soo became the king, he secretly entrusted his original love, the civilian woman Gae-dong, to the "Flower Group" matchmaker organization, hoping to portray her into a noble lady with noble origins and elegant manners.Ma Hun, Yingxiu and Daojun took on this special commission. While working hard to complete the task, they were also quietly involved in a moving story intertwined with identity, emotions and destiny.