As Khalifa covets his brother Abu Nawaf’s money, Abu Nawaf marries Mashael despite the age gap between them, hoping to have children.
Khalifa gets angry at Abu Nawaf's marriage to Mashael; however, after Abu Nawaf's death, Khalifa tries to seize his money, but Mashael tells him she is pregnant. At the same time, Mashael agrees with her brother Jassem's wife to register her son in her name so that she inherits all of Abu Nawaf's money.
Khalaf approaches Mashael and warns her that Khalifa has poisoned her drink, so she hires him to run the company. Afterward, Khalaf breaks off his engagement to Laila to spend time with Mashael.
Mashael makes sure that her brother's wife is pregnant with a boy, so she prevents Khalifa from inheriting his brother. On the other hand, Khalifa asks Abu Faisal to mediate with Mashael to help him pay off his debts, but she refuses.
As Mashael quarrels with Khalaf and fires him from the company, Khalaf tells Khalifa that he has evidence of Abu Nawaf's sterility. On the other hand, Jassem's wife reveals everything about her motherhood to the child.