during the republic of china period, under the influence of the new culture, clothing culture entered a prosperous and diversified era, with all kinds of beautiful clothes competing for beauty and blooming. at the same time, yunyifang and qinfu cloth shop in caiyun town are also in fierce competition. mi jiuer, who has a lively personality and grew up in a slaughterhouse, is for the sake of bbb。 amid the twists and turns of marriage, yan lidong and mu chenxi's fate intertwined. due to misunderstandings and conflicts, the two are on the verge of divorce. however, yan lidong was injured to save mu chenxi, which led to his memory going back to the age of 19. during this process, mu chenxi felt deeply the neglect and neglect of the past, and was staying with her 19-year-old husband with her memory. )it mainly tells a series of stories triggered by domestic college elites with different backgrounds and personalities in the mid-to-late 1980s, which were inspired by xiao zhan and cong xiaoqing, who embarked on the journey of pursuing the american dream.