Ham So-yeon, a white-collar worker who had both a successful career and a good life, suddenly suffered from acute liver failure and was in critical condition. Her husband decisively cut off half of her liver to save her, saving her from danger. Soon, while she was recovering, she received the bad news that her husband had passed away unexpectedly. Unable to bear the blow, her liver disease relapsed, and when she was dying, her soul passed through the body of a ten-year-old girl with the same name more than forty years ago. Ten-year-old Xian Suyan was "married" by her father to the eldest grandson of the Zhao family at ten times the price of the betrothal gift, to celebrate the joy of the old man of the Zhao family. Only then did Ham So-yeon know that the cute little meat dumpling in her infancy turned out to be her husband! Ham So-yeon has become a mother-in-law, and she takes care of everything her cute husband eats, drinks, poops and sleeps with!