Cursed to be an ugly cat--but maybe you're happy! "I'll have you turn into a cat, sister." Marie, the viscount's young daughter, lost her fiancé to her younger sister Emilia and has been cursed even more. Her reflection in the mirror - an ugly cat! Running away from her sister for her life, Marie, who escaped from their house, collapsed from loneliness and hunger, unable to speak. Then, a kind hand reaches out to her, "In the middle of this rain, poor thing...Would you like to come with me?" The figure is the "ruthless, merciless, undefeated duke" who is rumored even in social circles. An unfortunate girl gets her one and only happiness, and a happy cat life begins!

I was studying for a test, slowly succumbing to the lull of sleep, when my eyes fluttered shut… And the next thing I knew, I had tripped into another world—— I found myself in a remote village in the countryside, Thrall Village. From being taken in by the village chief as his adopted daughter, to learning about the country and its language, my leisurely life there had begun. In this manner, six years quietly flew by. But one day, I was suddenly summoned to the royal capital to become a priest’s secretary!? Moreover, I received an important task — to find a bride for the Archbishop!