The Crown Prince's Fiancée (Promo)

A secret that I, a maid of the imperial palace, accidentally heard… that the runaway fiancée of the prince was actually a man?! "Please spare my life! I'll do anything!" "Anything?" As I desperately nodded my head, the prince gave a chilling smile. There's only one way to not get silenced permanently! "Then I choose you." "For what?" "To be my fiancée." To become the fiancée (replacement) of the prince.