Old Wu (played by Wu Yaohan) is an obstetrician and gynecologist. He has been married to his wife (played by Feng Baobao) for many years, and their relationship is still as happy as ever. Although life is not easy and his wife and children have many demands, Old Wu still relies on his own efforts to continuously meet their wishes one after another. In order to enrich his spare time, Old Wu's wife joined the drama troupe. What Old Wu didn't expect was that the director of the drama troupe (played by Lou Nanguang) fell in love with his wife at first sight and launched a passionate pursuit. A misunderstanding made Old Wu think that his wife accepted the director's pursuit and cheated on him, which made Old Wu anxious. Old Wu found his children and asked them to give him advice to win back his wife's heart. So, in the drama performance, a witty farce full of surprises and jokes was staged.