She couldn't remember the names of the male and female leads in the novel. She only remembered that the female lead had bought a model airplane before she broke up with the male lead. This novel could be " Portable Space: The President's Doted Wife "," The Rebirth of a Wealthy Family: Mistaking the Devil President ", or even " The President's Substitute Ex-Wife ". The name of the novel needed to be determined based on more plot and details.