The little lucky baby picked up from the railway station is taken in by Zhou Xiaomei, and the call of Mom is sweeter than anyone else's. The scumbag Sun Zhigang comes to pester, Zhou Xiaomei pushes the noodle stall to support the family alone, and the sweet-mouthed baby attracting customers becomes a little lucky star. Grandpa's grandson Li Jianguo is forced to the countryside to experience life, from refusing to chop firewood to getting closer and closer to Zhou Xiaomei amid fireflies and meteor showers. The former fiancé makes trouble, a pot of clear noodle soup exposes the truth in public, and the bag of medicine in Li Jianguo's pocket hasn't even been put into the pot yet when Zhou Xiaomei's stall has already stood firm.