※Novels ①-④ on sale! ※Comics ①-⑤ on sale! ※Novels are published by Shufu to Seikatsu-sha (PASH! Books), and comics are published by Mag Garden! ※Novels ③- are completely original works. "Olivia Atwar, Duchess. Your crime is that, while being the Crown Prince's fiancée, you neglected your education as a princess and failed to acquire the necessary cultural refinement. Therefore, as of today, the engagement between Olivia and the Crown Prince is annulled. In her place, my daughter, Countess Tiana Lemone, who is highly cultured, will be the Crown Prince Alan's fiancée." Olivia, who was suddenly summoned to the castle, was stunned by what Minister Lemone told her. In front of her, her former fiancé, Crown Prince Alan, stood with Countess Tiana Lemone. Ironically, it was Alan who had told Olivia to 'pretend to be stupid.' 'Or is your foolish mind unable to even understand the current situation?' Crown Prince Alan, who said this to Olivia, seemed to have forgotten what he had commanded in the past. Then, the second prince, Cyrius, appeared gallantly and suddenly proposed to Olivia! What is going on? Olivia, who cannot grasp the situation, can at least say this: Your Highness, I don't need to pretend to be stupid anymore, do I?