Shen Xiuqin, a female rural teacher, breaks off the engagement decisively after discovering that her fiancé Qin Jianye has cheated on her best friend Li Jiaojiao. On the provincial road in heavy rain, she "picked up" Yan Xiangyang, a poor and homeless aunt who had left home to resist the baby's marriage. The two agreed on a flash marriage, and she accompanied him on a three-wheeled trip to sell crisp peaches, while he used his pig-catching skills to deal with the scumbag for her. Just as Shen Xiuqin secretly planned to expose her ex-boyfriend's disdain for his mother at his wedding, Yan Xiangyang's true identity was exposed one after another. The unruly daughter Liu Caifeng went to the "Hao Zai Lai" Chinese restaurant and claimed to be his fiancée, while Yan Xiangyang hid in the utility room. A fake show is about to be revealed.