Mu Xiaonuan transmigrates to Stepmother Moss of the Chow Household's seven children. Initially resented, she supports the family, stands up to bullies, and sends eldest son Liam Chow to study under Huo Zhengyan. She develops resources, runs a jam business, and gains the ability to predict droughts and earthquakes. After disaster, she rescues Huo Zhengyan, takes in displaced people, and stockpiles food. The Chow Household becomes prosperous, with siblings getting along.