During the autumn harvest season, autumn rain was about to arrive. Jiang Nian's family had vast fertile fields, but grain merchant Qian San inflated wages to snap up labor, putting the rice facing the crisis of rotting in the fields. Full of ingenuity, Jiang Nian wrote letters to invite Gu Qingfeng, Huo Qing, and students from the Imperial Academy and Taixue to come and help, drawing officials from various departments to successively go to the countryside to harvest. She teamed up with Liu Yanyan to counter Qian San, who suppressed prices for profit, and protected the grain production of surrounding farmers. Everyone worked with one heart to finish harvesting the grain before the heavy rain. Jiang Nian and Gu Qingfeng also reaped a good romantic relationship, receiving an imperial-bestowed plaque and a marriage decree from the Emperor.