Elite agents Elias and Roman, from rival organizations, get married under false pretenses for their undercover missions and adopt Harper, a seven-year-old girl with X-ray vision. While they believe they have found the perfect cover, their daughter sees through their lies and secretly plays matchmaker. From mutual suspicion to genuine affection, this makeshift family becomes each other's true home. When identities are exposed and conspiracies emerge, the two join forces to fight back, carving a path to survival for their loved ones.