Blind wife Xiulian and Dashan remained childless five years after marriage, suffering abuse and forced medication from the mother-in-law. Villain Lengsan broke in at night to commit evil, but was repelled by the couple's joint effort. Subsequently, Qian Yanhong, instigated by Lengsan, returned to her hometown with a childhood betrothal and a fake marriage certificate, colluding with the mother-in-law to force the two to divorce and compel Dashan to take a concubine to have children. The couple repeatedly faced schemes and humiliation, and after being forced to leave home, Xiulian was kidnapped and imprisoned by Lengsan. Dashan secretly investigated, exposed Qian Yanhong's fake pregnancy scam and their conspiracy, teamed up with Xiulian to counter the villains and called the police to have them arrested. One year later, Xiulian successfully gave birth to a child, and the family lived in peace, happiness, and contentment.