Ling Xi, a nationally renowned scientific and weapons prodigy in 2035, dies in a catastrophic laboratory accident. Her soul transmigrates into the body of a young woman with the same name, a sent-down youth who was just pushed into the water and drowned by her fake best friend in 1970. When she wakes, she finds herself in an era of material scarcity but deep familial warmth. Her father is the head of the production brigade, her mother fiercely protective of her daughter, and her five older brothers, three uncles, eight male cousins, and two cousins from her eldest uncle's family in the city form a powerful “Protect Ling Xi Squad.” She had hoped to quietly pursue scientific research and strengthen the nation, but somehow becomes the beloved center of the whole family. As she avenges herself, helps her family and village prosper, and quietly contributes to the country's scientific progress, she begins a warm, healing romance and marriage with Zhou Rui, the formidable soldier and one of her brothers' comrades who saved her from the water and comes from an extraordinary background. Their relationship is one between equals.
