Betrayed by her fiancé on her wedding day, Leila impulsively proposes to Leander, a repairman who stumbles into the church, and the two marry on the spot. Unbeknownst to her, he is the heir to a hundred-billion-dollar conglomerate, who has long disguised himself as an ordinary worker out of fear of losing her. On her own merit, Leila joins the group's design department and climbs from assistant to director. When his true identity is laid bare before a crowd, a heartbroken Leila demands a divorce—but Leander shields her from a knife, gravely wounded. His sincerity wins back their marriage, and seven years later, the family of four lives in blissful happiness.