She disguises herself as a musician and infiltrates the prince's residence, but the prince has everything under control. Once her identity is exposed, she is forced to become his personal shadow guard. After an unexpected exchange of souls, they each experience the other's life.
Grant me one person's devoted love, and I will give all I have for the rest of my life.
From court and martial world to the vast mortal realm, I will be by your side for all my days.
