Ning Yunsui traveled through the disaster era with the memory of her legitimate daughter. In order to survive, she disguised herself as a man and took root in the deserted village. She relied on her sinister personality to deal with her neighbors. She was able to grow disaster-resistant spiritual food and detect supernatural things around her. On the way, she met her beloved lover who protected her to the extreme. The two of them worked together to build a stable home in the disaster era and resolve the mysterious crises one by one.