Lin Fangwei and Song Qingshan hurriedly got married to cope with family pressure, and they lost contact due to misunderstandings after the marriage. Lin Fangwei faced difficulties from her daughter-in-law Feng Qianqian at her son's home, and later she was falsely accused at her son’s wedding. Song Qingshan repeatedly offered his help and even asked Lin Fangwei to temporarily play the role of a wife to allow his daughter to study abroad with peace of mind. Through many ups and downs they experienced together, feelings gradually developed between them. Ultimately, they unexpectedly discovered at the civil affairs bureau that they were actually legal spouses, and thus decided to maintain their marital relationship and not choose to divorce.
