Seven years after leaving the Herbet Empire to escape her selfish mother, Rosena Estalot returns seeking treatment for her sick son, Illion. There, she reunites with Yerhan, the third prince of the empire and Illion's father. When Yerhan proposes marriage, Rosena, reluctant to reenter high society and confront her mother again, agrees on one condition: an eventual divorce. With Rosena so set on pushing him away, can Yerhan win her heart before their marriage runs its course?