Maryam is harassed by the student Layan and her two friends and tries to get away from her, but Layan accuses her of physically harassing her and beating her. Nouf witnesses the incident but doesn't tell on Layan in fear her brutality.
Maryam returns to school after her best friend abandons her, so she decides to take revenge against Layan in her own way. Nouf apologizes to Maryam for her inability to stand up to Layan's evil.
Layan makes fun of Dina and embarrasses her in front of the school girls, which prompts her to return to her friend Maryam, and she agrees with Nouf to get Ruqayya hoist with her own petard and publish pictures of her on the school open day.
A dispute arises between Dina, Maryam, and Nouf after Ruqqaya is prevented from going to school and is expelled. Layan takes revenge on Maryam by publishing Maryam's school diaries.
The girls go on a trip to a resort, and there, Nouf gets harassed, so Layan saves her. Nouf changes her decision and becomes Layan's friend. In the evening, the school official finds Rania in the midst of a party with the boys.
After Nouf and Dina abandon Maryam, the latter decides to continue her plot against Layan. The teacher informs Faten that Layan has run away from the school, and her brother discovers that she is with Ahmed.