The old lady Lu Minggui was partial throughout her life and only loved her eldest son Song Dazhi and his family. Unexpectedly, during the famine years, she was considered a burden to her biological son, abandoned her in the wilderness, and fell down a slope to her tragic death. Once reborn, Lu Minggui returned to two years before the famine, and unexpectedly opened a portable space - he could freely travel through modern large-scale farmers' markets! From then on, she relied on her ability to connect ancient and modern times to make money by reselling materials from the two places. In this life, she no longer believed in the sweet words of her eldest son, and she wanted to make up for the debt she owed to her second and third sons in the previous life. She vowed to lead them to save enough money and food before the famine came!