I Gyeolhoneun Bandeusi Seonggonghamnida

Iona, a loyal knight to the emperor, is abandoned to die on the battlefield by her master. She is unexpectedly saved by her husband, Duke Leroy Hann, with whom she shares a marriage of political convenience. After dying and returning to an earlier point in time, Iona chooses to leave the emperor and focus on ensuring Leroy's happiness. She now seeks to strengthen their marriage despite his initial distrust and external forces working to separate them.