Zeynep gets married to a man whom her family does not approve and goes to the U.S.A to live there. She gives a birth to a baby boy but when her marriage does not go well she decides to return to Turkey as devastated. Fatih, on the other hand, comes from a rich family and goes to the U.S.A. to study. But, he does not find what he has expected and decides to go back to Turkey. These two people from different backgrounds come across to each other at the same flight to Turkey. They make a marriage agreement on the flight. Fatih wants Zeynep to pretend his wife because his family forces him to get married to Irem. He wants his freedom back. Zeynep, on the other hand, does not want to ask help from her family so, she accepts Fatih’s offer.
Metin and Perihan are a couple who got married, had two children, came to Istanbul with the desire to find a job, opened a small grocery store and started a new life for themselves.
The story changes when Perihan goes to Bursa one day. After an accident on the bus, no one can find Perihan, and there is no survivor of this terrible accident. Shaken by this news, the family gets used to Perihan's absence over the years and tries to move on with life. 13 years pass after this terrible event. Metin got married again and the children grew up, and Metin had another child with his new wife, Hülya. Perihan, who has no knowledge of the past and has been living in a rehabilitation center for 13 years, remembers who she is and returns home.
Naz has just graduated from the police academy and lives with her mother and uncle, who are protective characters. In order to take down a mafia boss, the police force decides to utilize Naz and the insane police officer Pamir together for a secret mission. Like a newly married couple, Pamir and Naz will move across the mafia family's house and gain Tarık Koşuoğlu's trust and bring him to justice.
Famous celebrities with different costumes and masks fight to keep their identities a secret on-and-off the stage. They sing with their own voices while competing with each other in the form of duo or trio duels. The audience and the jury try to guess who the competitor is, with clue packages given in prepared videos prepared as well asking questions to the masks. The contestant who gets the least votes from the audience with their performance at the end of their match gets sent to risk. Finally, the contestant who gets the fewest votes among the masks at risk is eliminated from the contest and must remove his or her mask.
Akif Erdem, the physics teacher who is the protagonist of the story, wants to teach his students a “lesson in humanity”. The only thing is – Akif the teacher uses a different teaching method than the teachers we know and are used to. For their last lesson as a class, Akif Erdem holds the students of his 12A class at the Küçükkuyu high school hostage and separates the class from the rest of the school using a bomb. The students and Akif will no longer be able to leave... and Akif the teacher asks the students a question, “Who one among you caused the death of fellow 12A student Kay Örnek?” There is only one way for the young people who have been taken hostage to get out of this situation: to tell the truth!
The story of how the neighborhood's pupil, Attorney Doğan, and his beautiful neighbor, Melike, have not been able to reunite since they were 5 years old... Sometimes it is not enough for both parties to love very much to get together, but separation is not "Kismet".