Seven years ago, a fire destroyed half of London. The fire in the slums was caused by an accident, but it burned Duke Anders' mansion to ashes. A total of 97 servants and family members were not spared. Only his daughter, 11-year-old Isabella, escaped while playing at her best friend's house.
The queen felt sorry for her loneliness, ordered the reconstruction of the Anders Mansion, personally granted Isabella the title of princess, and allowed her to live temporarily in the palace. After that, Isabella set off for France to complete her studies.
Seven years later, Isabella's assistant and housekeeper returned to the country, and her former lover appeared again as the son of her enemy, and the endless battle began again...