It's Not Voldemort Who Rules the World! but Me!

There is no systematic male-to-female struggle for supremacy. In his previous life, he was an ordinary otaku and social animal. But in this life, she became an unprecedented genius witch in a pure-blood family! Possessing the most outstanding magical talent and coveted beauty. However, within this petite and slender body is a burning and terrifying ambition to conquer the world! Rule all pure-blood families, eliminate Death Eaters, attack Azkaban, and control the Philosopher's Stone. Let Voldemort be restrained and Dumbledore abdicate in favor of others. From now on, it will be Mirabell's era! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.