Abdel Aziz helped his father, Abdel Rahim, in the workshop when he was a boy. His father wanted him to be a doctor, but when he suffers from kidney failure, Abdel Aziz had to drop out of school and work in Abdel Aziz street to support himself and his father.
Abdel Aziz and Lobna are in love. Abdel Rahim tells his son that an old vendetta made him cut ties with his family. Abdel Aziz is devastated after his father passes away. His grandfather tells him that he needs to marry his cousin, Ashgan, for his father to be buried in his hometown.
Lobna studies pharmacy and Officer Asim asks her to marry him. Abdel Aziz's mother, Awatef, is shocked to learn that he married Asghan. Abdel Aziz decides to take revenge after learning that Shabro and Bakr stole his father's goods upon Shershaby's orders.
Dr. Mazen likes Lobna but Marwa tells her to stay away from him. Abdel Aziz looks after his brother, Walid, since he wants to help Walid achieve what he himself couldn't. Qandil brings a deal of faulty electrical appliances to sell after repair. Abdel Aziz works in his father's workshop again.
Lobna finds Abdel Aziz with Sanaa and he asks her to stay away. Qandil asks Zizo (Abdel Aziz) to work with him. Lotfy agrees to give his son, Saleh, money to travel abroad. Marwa visits Lobna in her neighborhood to belittle her.
Abdel Aziz decides to expand his business with Anwar's help. Lotfy refuses to sell his book store to Shershaby. Marwa wants to get back at Lobna because she's excelling in her studies.
Walid reproaches his friend for taking drugs and learns that Bakr is his supplier. Marwa plants chemical substances in Lobna's bag. Bakr decides to harm Walid to get back at Zizo.
Bakr plants drugs to frame Walid but Zizo takes the fall for it to protect his brother. Zizo lets Shabro and Bakr work with him in the workshop. Lobna's classmates stand by her and Zizo brings a lawyer to defend her. Sanaa wants to divorce her husband, Bahlol.
Maryam wants to marry Zizo. Zizo suggests to Qandil to sell washing machines with other goods at a discount. Zizo's idea works. Shershaby wants to get back at Zizo. Saleh refuses to marry Hala and leaves the house.
The university administration decides to close the investigation into Lobna. Mazen asks Lobna to marry him. Lobna thanks Zizo for standing by her.
Asim insists on marrying Lobna in spite of his father Sharshaby's disapproval, but Lobna is in love with Zizo. The police raid Qandil's warehouse and arrest Zizo for repairing faulty washing machines but he gets out.
Zizo refuses to work with Shabro in dealing drugs. Hala wants to get back at Saleh. Zizo's friend, Eyaid, works with him in the workshop.
Zizo proposes to Lobna but her father refuses. When Asim sees him there, they get into a fight and Ashgan gets injured. Qandil asks Zizo not to report Asim, and Zizo tells him to give him the money he stole from him and his father.
Shabro tells Zizo that Atyia is the one who called the police. After Zizo takes the money, he expands the business with Anwar.
Qandil decides to get back at Sharshaby after he learns that he incited Atyia to report him to the police. Zizo decides to buy a store for electrical appliances. Sanaa tries to get close to Zizo.
Lobna congratulates Zizo on the new store. Zizo starts working with Zidan. Zizo and Sanaa have an unregistered marriage. Zizo is sad after learning that Lobna and Asim are engaged.
Zizo tells Walid to study hard. Zizo can't get over Lobna. Awatef asks Ashgan to get close to Zizo. Zidan tells Zizo to dress better for his new job.
Zidan agrees to hire Walid in a bank upon Zizo's request. Zizo starts working on a deal for cell phones. Zizo takes his mother to perform pilgrimage (hajj). The store owners are furious after Zizo takes over the selling at Abdel Aziz street. Hala and Saleh get married.
Zizo's store is set on fire and he refuses to report the incident. He reopens the store and decides to have revenge. Ashgan is pregnant and Zizo wants her to have an abortion. Lobna and Asim get married.
Lobna starts taking contraceptives. Zidan reconciles Zizo with Shershaby and Qandil. Qandil asks Zizo to work with him in the cell phones project, but he refuses.
Asim's manager warns him about his violent handling of criminals. Sanaa asks Zizo to make their marriage official but he refuses. Sharshaby is taken to the hospital after he finds out that his daughter, Sanaa, is married to Zizo. Zizo puts ad stands for mobiles all over Abdel Aziz street.
Zidan suggests to Rawan that Zizo works with her in the hotel. Zizo has his revenge on Sharshaby. Rawan and Zizo are in a relationship, and she wants him to be her partner in the hotel.
Zizo's grandfather passes away, his family wants him to invest their money and Zizo's business expands. Zizo helps Rawan after she gets arrested for signing checks with no balance. Lobna gets pregnant. Walid is worried about Zizo. Sanaa's mother falls sick after Shershaby divorces her.
Sanaa wants to kill Zizo when she finds out that he's married to Ashgan and that she's pregnant. Ashgan passes away after giving birth to a boy. Sanaa's ex-husband, Bahlol, is released from prison. He decides to take revenge on Sanaa and Zizo.
Asim assaults Lobna, she has a miscarriage and decides to leave him. Bahlol wants his money from Sanaa, but it turns out that Sanaa gave the money to Zizo. Zidan warns Zizo about Walid's actions, as Walid is involved with a political movement that advocates against the state.
Zizo has a video of Asim assaulting a criminal, and Walid tells him to post it online to expose his injustice. Zizo decides to run for Parliament, and Zidan asks him to marry Sanaa so that his papers are approved. Rawan sells Zizo out.
Zizo learns that Lobna and Asim are separated. Zizo stops the selling of the hotel after he finds out that Rawan wants to swindle him. Asim is suspended from work after the video is posted. Walid tells Nesma that he loves her, and he gets arrested.
Zidan helps Walid get released from the State Security, and he asks Zizo to persuade him to stay away from politics. Zizo asks Walid to marry Zidan's daughter but he refuses. Zizo wants to help Lobna to open a pharmacy but she refuses.
Lobna's father passes away. Zizo prepares for the parliamentary elections. Asim goes downhill and becomes an addict. Sanaa's mother wants her to have kids with Zizo in spite of his rejection. Walid tells Nesma that Zizo wants to postpone their wedding till after the elections.
Zizo and Sanaa get divorced. Zizo wins the elections. Mazen asks Lobna to work in his father's pharmacy. Zizo's family is saddened by how much he has changed. Bahlol asks Sanaa to kidnap Zizo's son, Abdel Rahim, for ransom, but she refuses. He kills Walid on his wedding day.