Ayida and Yusuf celebrate their first wedding anniversary with friends. She finds papers of Yusuf threatening an unknown woman. Ahmed suspects his wife Hoda.
Yusuf recalls how he was the reason his girlfriend Effat killed herself. Ayida suspects her husband and asks Ahmed to help her find out his secret.
Yusuf discovers that Aida stole the lab keys. Hoda spends the night at Ayida's house. Ahmed watches Yusuf and finds his wife is at his friend's house.
Ahmed suspects that his wife is having an affair with Yusuf. He attacks her and sets the house on fire. Ayida discovers Hoda's death and the police suspect that the burned body is Ayida's
Ayida suspects that Yusuf tried to kill her and the police accuse him of killing his wife. Ayida discovers that Ahmed is hiding something mysterious about his wife.
Yusuf's situation gets more complicated in his wife's murder case. Ahmed tries to hide the fact that his wife died. Ayida tells Ahmed that she knows the truth about Hoda's death.
Ayida decides not to appear in order to have Yusuf condemned and sent to jail to avenge her sister's death. Ahmed reports his wife's disappearance to the police.
Yusuf is acquitted from killing Ayida and tries to look for the real murderer.
Yusuf goes to Enayat to help him in solving the mystery of his wife’s murder. Ayida feels remorseful for disappearing and she is considering returning and revealing the truth about Ahmed.
Enayat refuses to help Ahmed in finding out the truth. Ayida tells Ahmed that Hoda didn't have an affair with Yusuf, and he immediately feels guilty for killing Hoda.
Enayat deceives Ayida and tells her that Yusuf was sentenced to 15 years of hard labor. Ayida thinks the police know the truth and are watching her.
Fouad asks Enayat to marry him. Ayida disappears and Ahmed looks for her. Yusuf suspects that Ayida is still alive.
Yusuf is watching Enayat to find out the truth. Ayida is being harassed by Mousa at work. Yusuf tries to mislead Ahmed by telling him that he is no longer looking for Ayida's murderer.
Yusuf finds out that Ayida is still alive. Ayida receives letters from a mysterious person who knows her truth. Yusuf meets Ayida and attacks her, but she escapes.
Ahmed plots to kill Ayida to secure himself. Yusuf discovers that Hoda is the woman who died in his house. Ayida discovers that Effat committed suicide and Yusuf had no hand in her death. Ahmed decides to turn himself in.