GiGi plays a Hong Kong white-collar worker named Qing who works in Guangzhou. She lives with her boyfriend's male tooth friend (played by Shaobing) and her boyfriend's younger brother (played by Chen Bolin). Later, her boyfriend changes his heart, and GiGi also sparks a romantic interest with Chen Bolin during their interactions, developing a "brother-in-law and sister-in-law" relationship. Lina is assigned by her company to work in Guangzhou from Hong Kong, where she meets accountant Yu Xiaodong. After falling in love, Xiaodong romantically proposes marriage. Lina, who no longer dreams of marriage and a standing life, lives happily and contentedly.