There was a reason I was called the Saint of Gentle Smiles... His Highness always said I was creepy because I was always smiling, so he broke off our engagement and wanted to become engaged to my sister instead, whose expressions change so cutely. I, who had everything precious taken away by my sister over and over again, fell into despair...

I was called the "Saint of Smiles," but my fiancé, the Crown Prince, declared that he couldn't love such a creepy woman who was smiling even when my mother died. He said he truly loved my half-sister, whose expressions changed adorably, and thus broke off our engagement. However, there was a reason why I was always smiling. My half-sister constantly bullied me along with the stepmother, yet I was made out to be the older sister who bullied my younger sister. The carriage taking me to the remote frontier was attacked by bandits. In despair, I told the bandit who captured me everything that had happened, but for some reason, he sympathized with me...