Modern female special agent Yang Mengmeng travels back to ancient times, becoming a sickly woman sent off for a ghost marriage and later bought by the hunter Wang Xiaoshu. The original owner suffered severe abuse from her family, but she makes a strong comeback equipped with a portable spatial dimension. At the Wang family home, she and Wang Xiaoshu join forces to fight against their eccentric parents-in-law and vicious sister-in-law and brother-in-law, while also discovering that the father-in-law secretly protects Xiaoshu. After separating the household, the two head into the mountains to gather herbs and hunt, slowly saving up a family fortune. The first and second households repeatedly plot vicious acts, ultimately reaping what they sow. Just as celestial portents indicate that the dynasty is about to face ten years of natural disasters, the whole family urgently stockpiles supplies and embarks on a refugee journey, fighting the harsh environment all the way while also guarding against old relatives eyeing the portable spatial dimension with evil plots.