A tangled encounter five years ago left Jiang Li raising her son, Chenchen, alone while struggling to make a living. A chance meeting at the ancient temple on Mount Nanshan leads Fu Siyan to discover Chenchen's existence. Jiang Li joins the Fu Group, where clever Chenchen repeatedly helps resolve crises. Fu Siyan's uncle's family and Shen Qingyan continually interfere, causing trouble including kidnappings. After several life-and-death ordeals, the truth about the father and son's blood relationship is revealed. Fu Siyan protects the mother and son and brings the wrongdoers to justice, while Chenchen successfully undergoes heart surgery. The two resolve their past misunderstandings, and after enduring countless hardships, the family finally reunites and begins a peaceful, happy new life.