Su Wan, a doctor of modern agriculture, transformed into a slave girl Luo Wei from the Elias Empire in the magical continent, and inherited the desolate spiritual fields left by her parents. She used modern agricultural knowledge to improve the cultivation of magic plants, from providing food and clothing to expanding the estate, and gradually became the "Queen of Magic Plants" in the empire. In the process, she met the Demon King Leon, who had been sealed for thousands of years. The two used each other to go in both directions, and jointly faced challenges such as the oppression of the nobles, the conspiracy of dark forces, and the crisis of magic plants. In the end, the heroine used magic plants to prop up the empire's economy, and she and the hero guarded the inheritance of the spiritual field, and gained happiness.
