Natural disasters occurred frequently and the court was corrupt. Su Yao's village was found guilty due to the disaster, and the whole village was forced to embark on the road of exile. Fortunately, Su Yao possesses an upgradeable Baicao space, which contains spiritual springs and rare herbal seeds, and is more proficient in metaphysical medical skills. While escaping from famine, she continued to rescue villagers and met the fallen general Ling Feng, who was highly skilled in martial arts, the mysterious evil cultivator Mo Chen, and the resourceful rich man Murong Xuan. Together, they faced the difficulties and frame-ups of the greedy Magistrate Li, the lustful Imperial Commissioner Zhao and other villains, and gradually uncovered the huge conspiracy behind the natural disaster. Su Yao relied on space and medical skills to lead everyone to survive in a desperate situation, and finally defeated the evil forces, saved the people, and gained sincere emotions.