I Came to Watch the Drama, Not Become It (Dubbed)

Having concealed her identity as the empress, Astrid Sinclair visits the Crown Prince's palace just to watch the ceremony of his marrying a consort named Daphne Lowell. But she ends up getting framed by Daphne for allegedly tearing her wedding gown. Alaric Talbot, the Crown Prince, and the Lowell siblings mistake Astrid for a concubine who has lost the emperor's favor, so they start humiliating her and even threaten to torture her. How will Astrid get her revenge?