As a modern genius military doctor who can kill human flesh and bones with a silver needle, she once traveled through time and became Princess Chongxi who was given a marriage to the "Poison King". He is the terrifying poisonous king who kills people invisible, but he is poisoned and his life is short. When the life-saving needle met the poisoned hand, everyone was waiting to see how she died tragically. Who would have thought that the frightening Poison King would be pinned down on the couch by her every day to prick him with needles to detoxify him. From the beginning, "Woman, how dare you!" To the end, she could only beg for mercy with red eyes: "Qingqing, please don't do it today, okay?