His mother died when he was five years old, and his father went to the Northeast to fight against the Japanese Onmyoji. The orphan girl took her brother as a child bride, and they fought secretly in the house to survive step by step. The father and daughter guarded the home and the country, and lived up to each other in troubled times. In Hebei in 1931, Li Xiuying lost her mother at the age of five. Feng Shui's father, Li Qingshan, went north alone to break the Xuanmen crisis in Northeast China, leaving her and her infant brother to depend on each other. Desperate, she was taken in by the Zhang family and became the child bride of the seventh young master. On the third day, undercurrents surged into the Zhang family's residence, including corpses floating in the well, field deeds being stolen, Jade Guanyin being framed, newlyweds having poisonous porridge, and countless schemes coming one after another. The helpless Xiuying gritted her teeth, worked hard at embroidery, and settled accounts as a housekeeper. She learned to deal with and protect herself in the face of difficulties from her sisters-in-law, and she grew from a little orphan who was bullied by others to the seventh young woman in charge of the house. Thousands of miles away in the Changbai Mountains, my father fought against the Japanese Onmyoji alone, breaking the Dragon Lock Seven Killing Formation and protecting the safety of the local people. The people spontaneously built a temple for him. Father and daughter are separated in the north and south. One is trapped in a deep house carrying heavy loads to survive, while the other rushes to his home and country to risk his life. Each sticks to it, and neither one ever loses the other's face. Eighty years passed by, and she was sitting alone under the old locust tree at dusk, her curved fingertips hiding the weight of an entire troubled world.