Feichi Group Crown Prince Chen Mo, in order to avoid a family arranged marriage, conceals his identity and enters the Shen family as an ordinary delivery rider, repeatedly facing ridicule and contempt from his mother-in-law and relatives. Relying on his own abilities and resources, he successively resolves public humiliation at a full-moon banquet, his wife's workplace framing, a franchise scam, property disputes, and high school reunion provocations, secretly helping the Shen family resolve commercial crises and repelling arranged marriage target Lin Weiwei. In the end, Chen Mo reveals his identity, confirms his true feelings with his wife Shen Jiayi, and they hold a wedding, ending happily.