The original title of "Whose City Fallen" is "The Four Sisters of Fortune and Prosperity: Whose City Fallen". It was originally intended to be written as four time-travel novels in different styles, but after many considerations, I wrote this opening novel first. Please rest assured that this novel is very independent and has little to do with the other three novels in this series. Ps: Since I am still a student, I don't have much time to update. I can only spare some time on weekends or holidays. Those who can't wait should be cautious when entering. In addition, this novel has the ending of a woman and a man, so those who don't like it should read with caution. Although this is not Naiqing's first time writing, her writing skills need to be improved. I hope everyone will support me!