Yang Ya Zhen is a single mom, who works as a wedding planner, having lost her parents at a young age, she marries her university classmate. After having her daughter Yu Tong, she becomes wary of her relationship with her husband and his cheating ways, hence divorcing him to return to live with her grandmother. Ji Xuan is a divorce attorney, who has watched his own family broken apart, cynical, he doesn't believe in marriage, while Ya Zhen does. In the process of getting her divorce Ya Zhen meets Ji Xuan, who turns out to be her divorce lawyer.