On the day of her marriage to Prince Xie Yu Heng, Su Ying Ying, daughter of Chief Minister Su, sees her family massacred under the accusation of treason. Xie Yu Heng rises to the crown prince position. Three years later, Su Ying Ying returns to clear her father's name and uncover the truth behind the treason. Disguised as a maid, she partners with the seventh prince, Xie Yi An, starting with the counterfeit banknote case linked to her father and Xie Yu Heng. As they investigate, they uncover Xie Yu Heng's conspiracy to seize the throne, revealing his lack of royal blood and his involvement in creating counterfeit money, bribing officials, and forming an assassination group, the "Vermilion Bird Pavilion." Before his death, Chief Minister Su had discovered Xie Yu Heng's involvement and was framed for treason by stolen documents.
(Source: MyDramaList)
