Armed with mysterious knowledge learned from a horse, she’s about to revolutionize her domain! A neglected genius noblewoman brings happiness to everyone through her brilliant inventions♪

Anastasia was born as the daughter of the Raven count’s second wife. After her mother dies of illness, the first wife—who had always resented her—forces the young girl to live in the stables. Some time later, the Raven family is arrested and stripped of its right to rule after their oppressive treatment of the people living in their territory comes to light. As the only member of the family who had endured a life of mistreatment herself, young Anastasia alone is spared from punishment. Then, the inspector who came to arrest the Raven family makes her an unexpected proposal: Why not become the new ruler of the territory...?