There is an undercurrent surging in the Great Zhou Dynasty. Shen Qingyuan, the legitimate daughter of the Prime Minister, lost her mother at an early age and endured the difficulties of her stepmother in the back house to survive. Her monthly schedule was suspended on her fifteenth birthday, and her grandmother was seriously ill and was found to have been raped in medicine. She was forced to go from being forbearing in the corner of the ledger to confronting the secrets of the back house.
Taking over the four idle shops left by her mother, she used her extraordinary resourcefulness to rectify the chaos. She encountered a foreign businessman and obtained sweet potato seeds, laying the foundation for the development of agriculture. From test-selling dried sweet potatoes on the street to forming the "Qingyuan Caravan", she teamed up with the distressed princess and the poor shopkeeper to break rumors and expand sales in the business battle, and even accidentally got involved in the vortex of the prince's fight for the heir apparent.
When the war broke out at the border, she brought grain and grass to support Xiao Che, the general of Zhenbei. From military supplies orders to life and death rescue, the two fell in love amidst the war. In the end, she rejuvenated the country through business, promoted agriculture and established business laws, and transformed from a legitimate daughter in a deep house into a legendary woman who straddled the business world and the country...
