As Zuzu discovers the spoilage of some shipments owned by the merchant Ismail Al Bahrawi, she prevents them from leaving customs, while Youssef puts Zuzu in an embarrassing situation when he tries to uncover her theft of scientific research and taking credit for it.
Al Bahrawi causes a car accident for Zuzu, who is taken to the hospital. Upon her return home, she contacts her children and grandchildren and looks into their problems. Ahmed, Mona’s husband, seeks to kiss up to Al Bahrawi, out of greed for his money.
Zuzu and her grandchildren learn about the world of Artificial intelligence through an AI agent named Rushdi. Ahmed and Al Bahrawi agree to cooperate, and Zuzu decides to take a leave of absence from work at the university in order to end her problems with Youssef.
Ahmed tries to convince Zuzu to work with Al Bahrawi in exchange for a lot of money. Zuzu seeks to solve her grandchildren’s problems with her children, while Salem is upset that his son rejects the idea of his marriage.
As her granddaughter, Yasmine, is arrested for using social media sites unofficially, Zuzu tries to help her provide meaningful content. Ahmed bargains with Al Bahrawi over helping him with his relationship with Zuzu in exchange for partnering up with him on his project.
As Khaled stays with Zuzu for a while at her house, the two decide to hold a party for Khadija and her friends, while everyone is surprised when Sally breaks the news of her pregnancy with Khaled's baby.
Zuzu is able to uncover Sally's deception and how she lied about being pregnant with Khaled's baby. Heba is shocked when she discovers that her husband Mustafa is cheating on her. Salem warns Zuzu about Al Bahrawi and his corruption.
Zuzu tells her grandchildren about her neighbor Renad, who was killed with her fiancé in the apartment, and how she heard strange noises there. Mustafa tries to mend things between him and Heba. Ahmed borrows money from Zuzu and convinces her to work with Al Bahrawi.
Someone hacks Yasmine's social media account and blackmails her financially. Heba leaves the house and insists on a divorce.
As Zuzu tries to fix things between Heba and Mustafa, she claims that their son was kidnapped in order to bring them together. Zuzu agrees to meet Al Bahrawi at Ahmed’s request.
Zuzu continues to use Rushdi in her daily life. Ahmed falsely claims that he became financially involved with Al Bahrawi. Saif’s wife complains to Zuzu about Saif’s bad treatment of their children. Heba asks her husband to let her work.
Zuzu meets Al Bahrawi, who asks her to supervise his land in exchange for a large sum of money. The grandson Omar meets a new friend, who helps him get a job. Khaled and Zuzu rush to save Khadija from committing suicide.
As Zuzu takes Khadija to the hospital, she seeks to help her with her problem and decides to take her to a psychiatrist. Zuzu returns to her work at the college. Saif quarrels with Khaled and asks him to stay away from his son.
Khaled becomes romantically involved with Reem. As Omar works as a waiter in a restaurant, he stays at his grandmother Zuzu’s house after a quarrel between him and his father, while Zuzu begins her work with Al Bahrawi.
Khadija's parents take their daughter to a psychiatrist. Mona tries to find out the source of the money in her husband's bank account. Salem confirms his warning to Zuzu about Al Bahrawi.
As Zuzu celebrates Salem's birthday, she takes Khadija to her home after the latter collapsed because of her mother. Omar discovers that his friend Noura is Al Bahrawi's granddaughter.
Sherine asks for a divorce from her husband after an argument between them over Omar. Salem suffers a heart attack and Zuzu tries to save him. Reem seeks Khaled's help after she has been in a car accident.
Salem dies, and Zuzu is saddened by his death, then she meets Al Bahrawi’s granddaughter, who plans with Omar to start a music band.
As Al Bahrawi discovers that Omar is Zuzu's grandson, he quarrels with his granddaughter and asks her to end her relationship with Omar. Zuzu insists on reconciling Saif and his wife.
Mona apologizes to Ahmed and decides to return to him, but Zuzu insists on their divorce. Heba quarrels with her husband for cheating on her. Things are going well between Sherine and her husband. Zuzu is upset that Rushdi has a virus.
Heba leaves the house and stays at Zuzu's after a quarrel with her husband, while Zuzu is saddened by Rushdi's situation.
Ahmed tells Al Bahrawi what happened between him and Zuzu because of his wife, and Khadija suffers from a psychological condition that prevents her from moving.
Zuzu insists on having Khadija stay at her home after she leaves the hospital. Al Bahrawi asks Ahmed to prevent Zuzu from visiting her land, while an employee at the company succeeds in returning Rushdi to his original condition.
Ahmed patches things up with Mona and agrees to her requests. Saif leaves the house after an argument with his wife and his daughter Yasmine. Reem tells Khaled that she has broken off her engagement. Al Bahrawi replaces Zuzu’s agricultural crop with another crop containing chemicals.
Under the influence of alcohol, Saif confesses his extreme jealousy of Khaled. After the police arrest Zuzu because the agricultural crop does not comply with export conditions, Ahmed threatens Al Bahrawi with revealing their plot against Zuzu to the police.
After she is sentenced to prison, Khaled thinks of using Rushdi to help him in Zuzu's case. Mustafa divorces his wife, while everyone resents Saif's stance against Zuzu.
Zuzu tells Khaled that she has received threats in prison, while Ahmed feels guilty towards Zuzu. Omar ends his relationship with Al Bahrawi’s granddaughter.
Rushdi's reset to factory settings causes him to fail to help Khaled solve Zuzu's case. After Ahmed obtains evidence of Zuzu's innocence, Al Bahrawi's men beat him and he falls into a coma.
After he wakes up from the coma, Ahmed tells the prosecutor in charge of Zuzu’s case everything about Al Bahrawi. Zuzu tries to convince Khaled to keep Ahmed away from the case so that he will not get involved in it.
After Zuzu's innocence appears, Magdy, Al Bahrawy's assistant is arrested. Saif returns to work, while Reem confesses her love to Khaled, and Zuzu decides not to use Rushdi.