Jiang Wanning, a researcher at a modern agricultural science institute, transmigrated by accident while improving cold-resistant rice seeds. She became a child bride in Qingshui Village of the Great Chu Dynasty. A barren mountain village, a spiteful mother-in-law, and the threat of being sold into slavery seemed to be her fate, until a glimmer of green light in her palm changed everything. She discovered that the three mu of poor soil behind the house was actually a spiritual field formed from a fragment of the ancient Shennong’s Dream Cultivating Mirror, able to resonate mysteriously with crops. Armed with modern agricultural knowledge and her golden finger, she sowed hope in the fields of the ancient world: improving cold-resistant rice, cultivating out-of-season vegetables, and promoting new farming tools. From a bullied orphan girl, she gradually became the “Field Immortal Maiden,” admired by the authorities and followed by the people. When Su Mingyuan, a mysterious man from the modern world who carried half a jade pendant, appeared, the two uncovered the connection between the spiritual field and their transmigration. Amid the fragrance of rice and falling snow, they composed a farming hymn spanning time and space, bringing the first shoots of a new civilization to the barren land.