The wedding of Rajaa and Murad is being prepared, despite her brother Muhammad’s financial crisis and the debts he owes to his neighbor, Madiha. As Muhammad gets angry after seeing Samira with Sameh, Madiha promises to help him.
After Madiha and Muhammad intervene, Sameh returns the pictures and letters he has for Madiha, who refuses to marry her colleague, Olwi, and further suffers from Muhammad’s evasion of her due to his responsibilities regarding his sisters and their expenses.
Madiha tells Muhammad that she will wait for him until his condition improves. Seham grows fond of her colleague, Fouad, despite his poverty and falsification of his origin. Rajaa and Murad look for a new job. Muhammad is hand-picked to meet the deputy minister. Hamdi proposes to Nawal.
Madiha reports Salamoni to the police after she discovers that he deceives her in work. Murad moves to work for another company. Muhammad brawls with the delegate, Nora, due to her adjustments to his work.
Nora seeks to win the friendship of Muhammad, who invites her to his house, as a result of both which Madiha is upset and Muhammad's sisters notice the culture gap between them and Nora. While Muhammad and Nora are in a club, the first discovers that Samira is there, too.
Olwi turns against Madiha because of her feelings towards Muhammad, who shows in front of Samira their difference from Nora, who sleeps in Madiha's place instead of Muhammad's.
Abdel Fattah soon regrets his involvement in an embezzlement operation with Salamoni and Fayez. Muhammad is infatuated with Nora's personality, while Madiha starts to notice this. Seham and Fouad's friendship makes headway.
The girls notice that Muhammad's personality has changed, in addition to getting attached to Nora and his excessive nervousness with them. As Rajaa grieves after Murad neglects her in favor of his work, the latter grows fond of his colleague, Abeer.
Muhammad's sisters interfere in his life to end his relationship with Nora. Rajaa suffers from loneliness. Muhammad decides to travel and work abroad despite his sisters' refusal.
Muhammad warns Abdel Fattah against Fayez's visit to him. Seham rejects Fouad's engagement to her. Muhammad confronts Madiha with his decision to emigrate with Nora to study abroad. Samira flunks her studies. Muhammad accept Nawal's marriage to an engineer who works abroad.
After Muhammad travels, he meets up with Nora and presents his research to her father, which result in neglecting his sisters over time. Nawal travels to complete her marriage to the engineer, Shukri.
As Souad is looking for a job, she refuses Muhammad's financial aids. Muhammad's research is exposed to many stealing attempts, after which he meets Tawfiq. Muhammad is shocked by Nora's engagement to another suitor. Rajaa is suspicious of Murad's relationship with Abeer.
The girls are shocked when Nawal explodes a bombshell about her marriage trouble. Tawfiq's manager asks to buy Muhammad's research for a sum of money, and the latter discovers the ugly truth of working abroad, where people only care about financial affairs. Madiha's work thrives in Egypt.
Madiha admires Mustafa. Rajaa discovers that Murad is cheating on her. As Abdel Fattah is arrested on charges of taking a bribe, Madiha defends him. Muhammad refuses to sell expired drugs in Egypt in exchange for the success of his research. Nora ends her engagement.
Haddad turns to using violence with Muhammad, who soon gives up. The police interrogate Murad about the company's corrupt owner. The director of a music company deceives Samira and convinces her to illegally marry Sapo, so that she can travel and work with them.
After her husband dies, the pregnant Nawal returns to Egypt. Samira turns to Madiha to help her, while the latter advises her to report the matter to the police. After his financial conditions improve, Muhammad returns to Egypt without informing his family, which angers them.
Muhammad intervenes to solve Samira's problem and regrets selling his soul. Muhammad returns to his old life, while Madiha gets engaged to Mustafa.