本剧讲述女主人公刘微笑从社会顶层的快递爱情精英人士被自己男友及闺蜜坑害，一夜之间生活跌落谷底，快递爱情在一场小事故中遇见了男主人公以送快递为生的快递爱情闪送员孟小乐，至此两人的快递爱情生活开始有了交织，孟小乐不但收留了刘微笑，快递爱情还在生活中教会了刘微笑不是快递爱情只有金钱才能支撑梦想。刘微笑也帮助了孟小乐改善了快递公司的快递爱情经营方式，凝聚了大家的快递爱情力量使濒临倒闭的快递公司起死回生。在最后关头，快递爱情刘微笑放弃了本就属于自己的快递爱情事业，毅然决然的快递爱情为了爱情，为了梦想和孟小乐走到了一起。快递爱情快递爱情