Minseo, who lost her life due to the betrayal of her adoptive family, friends, and lover, is reincarnated as Princess Helia of the Arsen Kingdom. Even in this new world, she is stripped of her royal title due to a scheme and confined to the Daisy Palace, but she vows not to be a victim any longer and steadily begins to build her power. She establishes a merchant guild, forges a connection with the Magic Tower, and expands her business, revealing her true self eight years later. This is the story of Helia, who, with both money and power, becomes an overpowered empress and unifies the continent.