Huacheng Group Chairperson Cheng Guifang hides her identity to run an auto repair shop. At her son's wedding, her in-law Liang Zhigang openly despises her vulgar auto mechanic status, while her son Chen Hao remains silent and indulgent. Heartbroken, she withdraws her fifty million exclusive investment and cuts off all secret support. Through company crises, Chen Hao has a sudden awakening, casts aside privilege obsessions, and establishes himself on strength. Mother and son reconcile, and the Liang family's speculative scheming ultimately comes to nothing.