Saad is surprised when lawyer Muhammad informs him of the death of his father, Ibrahim, and asks him to return with him to Kuwait to receive his inheritance from his father and meet his sisters.
Saad's sisters insist that he undergo a DNA test to confirm his lineage to their father, and they are shocked when they learn the result.
Lawyer Muhammad asks Saad to take over the management of the company, but his sisters refuse and begin to treat him badly.
Saad agrees to stay in his father's house with his sisters .It becomes clear that Ibrahim is not dead and he agreed with lawyer Muhammad to get Saad to be among his daughters and asks him to take over matters in his absence.
Ahlam is shocked when Maha tells her of her love for Ahmed, and Saad is upset that his sisters treat him badly. He decides to accept the task of managing the company and asks his secretary, Laila, to search for his father’s diaries.
Majed agrees with his father to appoint Saad to manage one of the company's tenders until he proves his failure.
Hala agrees with Abeer to trick Saad into welcoming him home. Majed continues to plan with his father, Abdel Fattah, to get Saad into several problems. Khalil discovers that Maryam was previously admitted to a psychiatric hospital.
Maryam quarrels with Samira and kicks her out of the house. Khalil bargains with Maryam and threatens her by revealing her previous illness.
Maryam agrees with Khalil that he will remain silent in exchange for a sum of money, and Saad asks his secretary Laila to collect information about Rashid and his relationship with Abeer.
Abdul Karim prevents Hala from telling Saad that he has a son from his first wife, Samira returns home, and Maryam quickly decides to get rid of Saad and Samira at the same time.
Saad meets with Ibrahim's driver to collect any information about the latter. Sumaya tries to find out Abdel Rahim's relationship with her ex-husband Saad. Maryam convinces Khalil to keep an eye on Saad and kill him.
Ibrahim warns Muhammad about Maryam, and the latter is worried because she is accused of trying to kill Saad after hitting him on the head. Abdul Karim travels to Kuwait.
Ahmed informs Ahlam of his decision to marry Maha. Meanwhile, the police interrogate Maryam, but Saad denies the crime.
Abdul Karim searches for Saad's father, while Maryam poisons the latter with coffee, but he does not drink it. Abdel Fattah suspects Muhammad's collusion with Saad and tells him that Ibrahim does not have any male children.
Sumaya and her mother decide to travel to Kuwait to meet Saad after discovering his sudden wealth. Ahlam is shocked by Ahmed’s proposal to Maha, and lawyer Muhammad asks Laila to get closer to Saad.
Maryam quarrels with Dalia over her relationship with Aziz’s driver, and so does Abdel Fattah with Saad after the latter prevents the distribution of profits to the board of directors. Saad finds a letter from his father to his mother.
Saad and Abdel Fattah are fired from the company, and Ahlam's relationship with Maha deteriorates. Abdul Karim and Saad continue to search for anyone related to his father, Ibrahim.
Ibrahim is upset that Saad found his mother's letter, and Maha holds her engagement party to Ahmed, who tries to confess his love to Ahlam.
Sumaya tells Saad about their son, but he refuses to believe her and asks her to return to Saudi Arabia. Maryam continues her attempts to get rid of Saad and poisons him with juice, but he does not drink it.
Hala informs Ahlam of her desire to transfer her shares in the company to Majed, and Maryam kills Khalil.
The police search for Khalil's killer, interrogate Maryam, and the company loses the tender due to Saad's withdrawal.
Saad tells Laila that he is withdrawing from the tender because of his hatred for Ibrahim. Saad reaches his former stepfather to ask him about his real father.
Maryam puts poison in Saad's food, and the latter rushes to save Dalia after her suicide attempt, and Saad refuses to see his son from Sumaya.
Abeer informs Ahlam of her marriage to Omar. Saad promises Dalia that she will complete her studies abroad and he finds out the location of Ibrahim's safe.
Hala tells Ahlam that she wants to leave the house, and the police collect information about Maryam, indicating that she has tried, previously, to kill more than one person.
Sumaya asks Saad to stay in the villa, and Maha asks Ahmed to consummate their marriage.
Aziz tells Saad that Omar is married to someone other than Abeer. He discovers Dalia’s love for the driver, Aziz, and Ahmed breaks up with Maha.
Saad discovers that his father left him while he was still a fetus in his mother's womb and tells Muhammad that he wants to donate all his wealth to charitable organizations.
Saad hands Sumaya a sum of money and asks her to return to Saudi Arabia, so she leaves him his son and depart. Majed and his father discover Ibrahim’s whereabouts. An argument breaks out between them, and Abdel Fattah accidentally shoots Majed.
Laila tells Saad where Ibrahim is. The police arrest Maryam. Ibrahim surprises his daughters with his presence. Saad marries Laila, and Ahmed gets engaged to Ahlam.