After her father goes bankrupt and jumps to his death, Lin Chuchu's mother falls seriously ill. To pay for her treatment, Chuchu stays by Gu Tinghan's side for three years. When her mother is rushed into emergency care again, her bank card is suddenly restricted. Desperate, she begs Gu Tinghan for help, only to hear him say, "What the hell does your mother's life or death have to do with me?" Her mother passes away, and Chuchu returns to her hometown with what little money she has left, marrying the honest Song Yu. On their wedding day, Gu Tinghan publicly exposes her past, and the wedding falls apart. She leaves for a small city in the south and opens a flower shop, but Gu Tinghan follows her and opens a bookstore next door, buying a bouquet from her every day to atone for his sins. Some wounds can never be undone, but at last, she learns to live for herself.