A middle-aged couple living in Suzhou played a "divorce" at home, recalling the sweetness of having met each other, and the triviality of life now seems to contrast, but it is the inevitable trend of life. A man who loves playing cards and does not care about his family but has a good temper, also walked into the kitchen after his wife fell ill and picked up POTS and pans; A woman who is worse than her word and takes care of her family, even if she is dissatisfied with her husband, will be aroused again by a missing letter from her youth. They face each other's gaps and problems, and finally choose to tolerate and continue, life is riddled with holes, but they do not give up life.