In my 40s, the trading system took me flying

Xu Xiaoya traveled back to the war-torn era. Not only did the devils want her to die, but the plot also required her to die! In order to survive, she tried her best to persuade her parents to flee back to their hometown. During the ancestor worship, Xu Xiaoya exchanged a plate of wild fruits with the ancestor for a large quilt! From then on, the Xu family did not worship their ancestors, but only Xu Xiaoya! A simple mother, an obedient father, and twelve brothers who were obsessed with their sisters. Xu Xiaoya touched her nose with guilt. It was really not easy to be an ancestor! Seeing the constant occurrence of natural disasters and man-made disasters, Xu Xiaoya led the whole family to roll up their sleeves, stockpile food and train soldiers, and fight against this unfair fate together! This is the story of the struggle of the lower-class people to fight the devils, and more of the trivial daily life of the family. ...