Majid, who goes by the name Khattaf in the wrestling ring, travels to Thailand to attend an important competition to pay off his debts. In a flashback, many problems have arisen between Khottaf and his classmates at school.
Majid defends his brother Ali in a quarrel between him, Jassem, and Youssef. After Shaheen watches the video of the fight, he asks his assistant to ask Majid to join his gym in exchange for his training and participation in a boxing competition.
Shaheen takes Majid to the gym, and after he fails in the first training, he thinks about giving up. Youssef informs his father that Majid is involved in traffic violations for a large amount.
After Majid loses his match against his opponent Youssef, he refuses to listen to his coach, Hilal. As Shaheen offers Majid to travel to Thailand to participate in an important competition that will enable him to pay off his debts, Majid's mother tries to persuade him to return to school.
Majid accepts Shaheen's offer, begins training with Hilal, and he wins his first unofficial fight in Thailand.
As Hilal informs Shaheen that Majid has been expelled from school, Majid stipulates that Shaheen must bring his friend Issa in order to join his team. Shaheen brings together the bettors in a strong match during which Majid wins, so Shaheen signs a contract with him and holds a welcome party for him.
Shaheen quarrels with Majid for losing a match on purpose in order to save his opponent's family from homelessness. Majid rejects Louis's offer, and promises Shaheen to win the next match against the dangerous player Temujin.
Temujin tries to provoke Majid, but Hilal prevents him and warns him not to participate in informal matches. Majid is accused of trying to kill someone in the market, and he is sentenced to prison.
Hilal brings Majid's family and informs them that he is imprisoned on charges of attempting to kill someone. In prison, Majid is subjected to many pressures and enters into a fight with the prisoners.
In prison, Majid meets the inmate Marween, who helps him get in touch with his family online, and thus teaches him how to deal with illegal fights inside the prison. Hilal promises Majid to continue proving his innocence.
Marween helps Majid in his prison match. Mira confronts Shaheen with a video proving Majid's innocence and Shaheen's involvement with the real perpetrator. Majid is released, and the police arrest Shaheen.
Youssef's mother tries to provoke Ali and mocks the imprisonment of his brother Majid. Mira bears the guilt of what Shaheen did to Majid. Hilal convinces Majid that he needs to return to training and participate in matches. As Jassem makes a deal with Malika, she asks him to take Shaheen’s place.
Majid tries to help Issa overcome his depression, while Jassem offers Mira a job at his club. After Marween is released from prison, the prison warden asks him to contact Majid.
Majid suspects that there is a connection between Jassem and Shaheen. Jassem asks Mira to shoot an interview with him. Mira agrees with Temujin to have a match with Majid, whose father and everyone around him encourage him to win.
Majid is preparing for a fatal tournament between him and the champion Temujin, and Marween supports Majid. Everyone is anticipating the decisive match in which Majid wins.