Eumiella Dolkness, reborn into the Kingdom of Balshine, defies the constraints of her villainous role in an otome game. As a mysterious heiress with a penchant for dark magic, she embodies a gamer's determination to level up and break societal norms. Her journey is one of self-discovery, rebellion, and mastery of the shadows, all while challenging the expectations placed upon her in a world where black hair is considered ominous.