Lady Hides Her Blade

An airport security officer dies on duty and wakes up in a Republican-era novel as the despised wife of a wealthy man — a woman mocked by the entire household for her weight, with a young son labeled as slow. Armed with a weight-loss system, she vows to turn her life around and discovers her son possesses prophetic abilities and can see people's true nationalities. When the boy reveals a hidden enemy in their midst, she crashes a banquet on a motorcycle to confront her estranged husband and launch her thrilling comeback.