While Hassan is looking forward to taking over the position of Chairman of the Board of Directors of the company, and amidst everyone celebrating the new position, he is surprised by a woman named Nadia who tells everyone that she has been appointed Chairman of the Board of Directors of the company.
Many arguments occur between Nadia and Hassan, and the employees seek information about her that will enable them to understand how Nadia manages the work to avoid clashing with her.
Hassan and Nadia meet at the police station after a fight broke out between Nadia's daughters and Hassan's sons. Hassan discovers that Nadia is the sister of his colleague Ramzy.
Hassan tries to patch things up with Nadia and discovers that there are problems between her and Ramzy.
Hassan becomes angry when Nadia decides to transfer him to another branch of the company. He submits his resignation, and Ramzy tries to reconcile them.
Ramzy tries to convince Nadia to contact Hassan to find out the reason for his resignation, but the latter insists on going ahead with his resignation.
Hassan withdraws his resignation and agrees with her to devise a plan to ambush Radwan. Meanwhile, Sally asks Ramzy to mediate between her fiancé, Ihab, and his father to fix things between them.
Hassan and Nadia's relationship improves, and they become close friends. Nadia is forced to pretend that she is not divorced, and then her daughter Hind falls ill and is taken to the hospital.
Hassan discovers that Nadia is divorced, and she seeks to communicate with her daughters so that the gap between them does not widen.
Hind rejects her friend Hatem's proposal of marriage due to her illness. A confrontation occurs between Hassan and Nadia over her claim to be married, so she tells him about her past and that she is raising her daughters.
Arwa receives a call from Haitham, who asks her to marry him. Hassan gets close to Nadia.
Hassan asks Nadia to agree to his leave of absence, and Haitham formally proposes to Arwa, but Nadia refuses to let her daughter travel with him after their marriage.
Hassan is enjoying his vacation with his children in Alexandria and is surprised to find Nadia and her daughters in the same place. Together, they continue to devise a plan to ambush Radwan.
Hassan returns from vacation, realizes that his feelings for Nadia are stirring, and confesses his love to her. Ramzy tries to convince Ihab to travel to Dubai.
Hassan and Nadia agree to introduce their children to each other, but a verbal altercation occurs between them, and the situation worsens.
Ramzy tries to convince Nadia's daughters to give Hassan and Nadia a chance. Hassan's aunt tries to convince his sons to do the same, and Ihab agrees to travel to Dubai.
Hassan formally proposes to Nadia, but his sons and her daughters conspire to ruin their plans. Hassan and Nadia agree to live in his large house.
Arwa tells her father about her mother's marriage to Hassan, but Ramzy interferes, and Hassan's sons start causing trouble and playing pranks on Nadia's daughters.
Heba, Jamila's daughter, apologizes to Ihab for treating him badly. Hassan's sons and Nadia's daughters are still trying to drive a wedge between them.
Hassan and Nadia quarrel with the kids about what they did. Yahya, Nadia's ex-husband, congratulates her on her marriage, and Ramzy quarrels with Ihab because of his mother.
Taher takes Hind to the hospital with his brother. Shaza, Ramzy's friend, tries to fix things between him and Ihab.
Hassan is shocked when he learns that his son Ali is a drug dealer. Ihab tells Jamila what happened between him and Ramzy. Hassan gets close to Nadia's daughters and helps Arwa get a job.
Farida convinces Nadia to let her ex-husband, Yahya, meet his daughters. Laila's boyfriend tries to convince her to agree to marry him in secret, and Nadia tries to calm Hassan down because of what his son Ali did.
Yahya resents the way his daughters treat him. Ramzy and Ihab's relationship improves, and Hassan's sons become close to Nadia's daughters, and a strong friendship develops between them.
Arwa and Ali become closer, as do Taher and Nada, while Hassan seeks to strengthen his relationship with Yahya.
Shaza and Ramzy's relationship grows stronger, and Hassan's sons and Nadia's daughters agree not to cause any more problems, except for Murad and Laila, between whom many differences arise.
Laila claims that Murad harassed her, which leads to a big problem between Hassan and Nadia, and he decides on a divorce. Hassan's sister, Zainab, tries to reconcile them.
Ihab breaks off his engagement to Sally and gets closer to Jamila. Nadia asks Yahya to let Laila stay at his house. Hassan discovers Laila's relationship with Khaled, who tries to convince her to enter into a customary marriage with him.
Hassan takes Laila back to her mother Nadia's house, and Ihab tells Nadia about Jamila and his love for her.
Hassan's sons and Nadia's daughters try to reconcile them, and it turns out that Jamila is Ramzy's father's wife. Arwa and Ali plan to get married.