Zoe Morgan, a modern agricultural talent, time-travels to Stone Village, suffering from famine. She must lead villagers to safety before a locust plague. She improves tofu-making, digs wells, and builds irrigation systems. She saves the ailing Sixth Prince and joins forces with him to suppress Lord Shaw. They fight the natural disaster, ending the Great Famine of Guanxi. Zoe Morgan returns to the modern era.
