Two single women who had just said goodbye to a relationship accidentally became roommates. Lu Wei, a traditional and intellectual person with a literary temperament, and Jiang Linlang, a powerful older woman with a beautiful self-esteem. Lu Wei's boyfriend of seven years, Qi Mo, suddenly went abroad and left without saying goodbye, while Jiang Linlang's boyfriend, whom she had broken up with for a month, got married under her nose. The two met one after another, Shi Xiaoxi, a radio host much younger than her, Long Yinan, the former brilliant student union chairman who is now an unscrupulous real estate developer, and Hua Ting, a middle-aged piano professor with deep memories. Two women with different personalities and different outlooks on life and love. Their encounters and feelings symbolize the emotional journey of women towards maturity.