The hands of the master of traditional Chinese medicine are pierced into the shape of a 200-pound fat princess. With one hand, silver needles cure evil diseases, and with the other, he fights with wisdom to resolve injustices. She made an agreement with the sickly and poisonous prince to "detoxify in exchange for freedom". She wanted to retire after her success, but the prince pressed her forehead and said solemnly: "Only you can detoxify this prince's poison, and only you can own my prince's heart." When the slimming miracle doctor amazed the world, the arrogant prince was willing to abandon his country for her, and together they created a sweet legend of even rivalry.