Principal Noura is transferred to another school because of her competence to manage it and fix the issues in it. On her first day of school, Noura gets to know some of the neglectful teachers.
On the first day of school, teachers and students quarrel, as some of them object to the new teaching method that Miss Noura, the principal, has laid out.
Miss Noura tries to help the student Mahra because her separated parents neglect her. Tariq resents his domineering wife Laila and her cruel treatment of him.
Tariq is upset that Laila doesn't care about their wedding anniversary. At school, Noura is surprised when the teacher Laila sells clothes for girls and her colleagues, while she punishes the girl Zhabia for her disrespect of her teacher.
As Noura punishes the student Zhabia, she asks her to bring her parents. Ruba informs Noura that she has raised her twin sister's son after her death, and that she does not want to get married. Tariq admires the teacher Amal.
Ruba is surprised when her colleague Kawthar files a complaint against her at the police station, accusing her of vandalizing her car. Khaled admires Ruba when he meets her. As Mahra still suffers from her parents' neglect of her, her uncle quarrels with her all the time.
Moza quarrels with her husband, Yusef, because of his constant preoccupation with his work and his neglect of the home and the children. Laila still neglects her husband Tariq. Noura helps Nabila financially after the latter loses her money.
Haifa resents her mother's work as a school cleaning woman and does not tell anyone. Nabila asks Laila to help her find work after school because she needs the money.
Khaled tells Noura that he wants to marry Ruba. As Tariq tells Amal that he loves her, he gets close to her.
Ruba is surprised when Kawthar's son tries to vandalize her car, but she refuses to report him to the police. As Ruba's father quarrels with Noura, she throws him out of the school. Tariq is surprised by Laila's request to stay in a separate bedroom from him.
Dima is happy with the decision to get a divorce, and with Khaled's admiration of Ruba and his desire to marry her.
As Miss Noura returns all the air conditioners donated by Abu Zhabia (Zhabia's father) to the school, she punishes both Miss Kawthar and Laila after discovering that they read the cup during class.
As Abu Zhabia submits a complaint against Noura at the Ministry, no one pays any attention to it. As Musleh takes back his wife Dima, he promises her to finish her studies.
As Nabila leaks the exams to Zhabia so that her father can help her financially, Noura discovers the matter and changes the exam.
When Tariq tells Amal that her sister's fiancé is a drunkard, she warns her, but her sister does not believe her and quarrels with her.
Tariq thinks about staying away from Amal for fear of knowing that he is married and has children. Nabila succeeds in changing the exam answer sheet for Zhabia from Ruba's office. Dima's ex-boyfriend sends pictures of her to the school and threatens her.
Haifa tries to entrap Abu Zhabia in order to marry him for his wealth. Abdul Rahman threatens the father of the student Bashayer that if he does not pay attention to his children, he will report him to the police.
The cleaning worker Saadia asks to be transferred to another school because of her daughter. Noura, with Khaled's help, solves Dima's problem with her ex-boyfriend, as she threatens to report him to the police if he does not stay away from her.
As Mahra's mother returns home after her divorce, Mahra refuses to live with her. Abu Zhabia tries to get close to Haifa and asks her to come to his secret apartment.
Nabila confesses to Noura that she took money from Abu Zhabia in order to switch Zhabia's answer sheets for her exams. When Kawthar asks for sick leave, Noura rejects her request. Noura officially requests the hand of Ruba to marry Khaled.
Laila feels that Tariq is treating her differently. Zhabia flirts with Yusef, Moza's husband. As Zhabia accuses the cleaning worker, Saadia, of stealing her ring, Haifa confesses that she is her mother. When a decision is issued to transfer Ruba from the school, Noura submits her resignation.
Noura leaves the school despite the attempts of many teachers to ask her to stay. As Zhabia accuses Faraj of trying to harass her, his father throws him and his mother out of the villa.
Ruba agrees to marry Khaled. Haifa agrees to go through with her relationship with Abu Zhabia. Noura's husband, Abdul Rahman, dies in a tragic accident.
Noura discovers that Abdul Rahman was married to another woman before his death, and that he has children. The situation between Yusef and his wife Moza worsens because of Zhabia's phone calls to him.
As Khaled accompanies Abdul Rahman's children from his other wife, he asks Noura to raise them. Laila tries to mend her relationship with her husband Tariq. Moza and Yusef agree to find out the identity of the girl who talks with him on the phone.
Moza tries to persuade Noura to take in Abdul Rahman's children and raise them. As Laila suspects that Tariq is in a relationship with one of the girls, she tries to look through his mobile.
Haifa tells Zhabia about her relationship with her father, and that he holds a shady party in his apartment every night. Noura raises Abdul Rahman's children.
Amal discovers that her sister has taken contraceptive pills. As Ruba marries Khaled, she lives with Noura.
Laila suspects that her husband is having an affair with Amal's sister because she uses her phone to talk to him. Abu Zhabia asks Faraj to return with his mother to work for him to please Zhabia.
As Laila discovers that Amal is in a relationship with her husband, he tries to apologize to her. When the minister asks Noura to return to her work, he informs her of the dismissal of the teacher Kawthar. Noura stipulates that she becomes the principal of the school of Abdul Rahman's daughter.