Karuna pretended to be the only daughter of the count's family, to help the real daughter to marry the crown prince, But when she finally becomes the prince's fiancée, Karuna was stabbed with a dagger. Oh, I knew this was going to happen... So now am I going to go back to the past? But why haven’t I returned to the past, it's still the same day? Why did my surroundings stay the same and I'm the only one who became a child? Why are you doing this to me? Duke sent a killer, but he couldn't kill me. Well , isn't his silence better? . " Hello my soul mate, I finally found you " huh? mate? Isn't it better to say " Die, you evil woman"