Nazım is a withdrawn person whose face was severely scarred on one side due to an incident in his past. He avoids communicating with people. He corresponds with Nehir, whom he has never seen, through an internet site. Corresponding with her makes him forget his loneliness. One day, Nehir sends her photo to Nazım. Nehir is a young and very beautiful woman. Nazım is reluctant to send his own photo because of the scar on his face. But Nehir is persistent. Nazım does not want to lose his correspondence with her and the feelings it evokes. On a spur-of-the-moment decision, he sends a photo of Tarık, a handsome and flirtatious young man who has been exiled from Istanbul's glamorous life to work on a dam construction site.

Nehir's decision to stay at the construction site for a while puts Nazim at an impasse. His lie must have been a nuisance. Tarik will force Nazim until he agrees to his terms. The dispute between the two ends with Nazim deciding to tell the truth. But it will become increasingly difficult for Nazim to tell the truth. He will become more and more dependent on Tarik. Tarik decides to pursue the game, but the fact Nehir is different from many women he knows will bring him to terms with feelings he never knew. Every lie thrown away will bind together more truth.

Nehir says it wants to stay in the dam for a while longer. Although Nazım opposes this situation, Tarık has a plan. Nazım and Tarık make a deal. Tarık will cool things off by being indifferent and rude to Nehir. In addition, Tarık will allow Nazım and Nehir to get closer with the tactics he provides. When Nazım feels it's the right moment, he will tell Nehir the truth. In return, Nazım will give Tarık a desk job and make him comfortable. So everyone will win. But things won't go as planned.

Nehir, who doesn't get the attention she expects from Tarık, whom Nazım knows, wants to return to Istanbul when she learns of Zerrin's illness. After Tarık's threat, Nazım, who wants to keep Nehir as far away from him as possible, sadly accepts this request. But when an accident at the dam leaves Tarık disabled, Nehir doesn't want to leave him alone.

Nazım carries out his plan to smuggle Tarık out of the dam, as promised. He hides Tarık in the back of a truck heading to Istanbul and helps him escape to the city. As Tarık flees to Istanbul in the truck's cargo hold, his mind is solely on Nehir. Nehir meets with Zerrin and Ekrem. She will help them find the money needed for Zerrin's illness. To do this, she agrees to play the role of a popular actor in Germany. The people they will swindle are the owner of the hotel where they are staying and his son. But the other pair they swindled earlier, Ahmet and İsmet, have found their trail. Nazım comes to the hotel where he is staying to talk to Nehir. Nehir, wearing a wig and contact lenses, will meet the person they are going to swindle. Seeing Nazım at the hotel, Nehir tries to prevent Nazım from seeing her.

Finally freed from his prison life at the dam, Tarık uses this opportunity to spend time alone with Nehir. However, he is not yet aware that what he is doing puts both himself and Nehir in great danger.

Tarık has begun to grow very close to Nehir. However, Zahra's pregnancy and Kemal Bey, the dam's owner, forcing Tarık to marry his daughter will turn the dam into a prison for Tarık. Despite all this, Tarık has no intention of giving up on Nehir.

At a dinner party organized for all dam employees, Tarık learns from Zerrin that Nehir is a fraud. Tarık angrily goes to Nehir. He tells Nehir that Nazım is not real. He speaks harshly. Nehir is devastated. Unaware of everything, Nazım appears in front of Nehir.

Upon learning the truth, Nehir is furious with Nazım. She never wants to see him again. Devastated, Nazım rescues her from the police at the last minute when he learns she is wanted for fraud. He hides her from the police in his own wooden cabin in a remote forest. A major confrontation will take place between Nazım and Nehir. Tarık is surprised when Fulya comes to the dam. Kemal Bey invites him to dinner. At dinner, Fulya and her family's pressure to get married overwhelms him. Unable to get Nehir out of his mind, Tarık finds Nehir and Nazım in the cabin where they are hiding. He confronts Nehir with all his remorse. Nehir will have to make a decision between Tarık and Nazım.

As Nehir choose Nazim, this choice is great disappointment for Tarik, so he speeds up the preparations for his engagement with Fulya. The police who are searching for Nehir finds out that she has an relationship with Nazim. Nehir wants to gave herself up rather than accuse Nazim, but Nazim has no intention of losing Nehir. Zahra will have a big surprise at the engagement party, where everyone's paths cross.

Everyone is shocked when Nazım comes to the engagement with Nehir covered in blood. When Tarık sees Nehir in this condition, he forgets everything and does his best to save her. Nazım, who doesn't want anything to happen to Nehir, has to accept Tarık's help. A very difficult time awaits Nehir and Nazım at home. As Zerrin moves to the house, this further complicates Nehir and Nazım's already complicated relationship. While everyone's attention was on Nehir in the engagement, Halil sees the video of Tarık and Zahra. This situation is about to cause great trouble for Tarık and Zahra.

Halil's death became an unimaginable big problem for Tarik and Zahra. Even if they try to manage Halil's absence, the fact that the place where they buried Halil is about to turn into a construction site will give Tarik a very difficult time. Not wanting to lose Nehir once again, Nazim proposed marriage to her. But the possibility of Ayse to be Nazsm's daughter confused Nehir. Although Nehir could not blame Nazim, she is disturbed by the situation she is in. As Nehir, Nazim, Zerrin, Nermin, and Ayse all living under the same roof already creates great tensions, the fact that Tarik is still after Nehir among all his troubles will increase the tension even more.

Nehir has agreed to marry Nazim. Although Nazim is happy about this, his happiness will not last long because he must divorce Nermin immediately and hide from Nehir that he is still married. Nermin definitely will not accept the divorce. Halil's body has not been found yet, but the arrival of Halil's sister, Meryem, to the dam will start to put both Tarik and Zahra in a difficult situation. While Tarik and Zahra are trying to make sure that no one suspects Halil's absence on the construction site, a mysterious person is aware of what they did.

The fact that Nazim hid from her that he was still married was the last straw for Nehir. Thinking that she can no longer trust Nazim, Nehir returns to Istanbul and her old life with Zerrin. Nazim will either choose Nehir and follow her to Istanbul, or will choose his daughter and stay with Nermin and Ayse to protect them. Tarik succeeded in breaking up Nazim and Nehir by telling the truth to Nehir. But because of this, he suffers the wrath of Nazim and Fulya and Kemal come to his rescue. When Tarik is eliminated, Zahra has a hard time concealing Halil's absence.

Nazim chooses Nehir and follows her to Istanbul. But Ayse's kidnapping will cause Nazim to reconsider his priorities. Even if Nehir can convince her mind that she is over with Nazim, her heart will not listen. Although she wants to be with Nazim in these difficult moments, she cannot figure out how to be so close to him and keep her distance at the same time, and the mysterious attitude of Nazim's friend Hakan disturbs Nehir. Despite returning to Istanbul, Tarik finds himself in a corner. He decides to return to the dam for the last time in order to get rid of both Fulya's suspicion and the murder crime suspect. Tarik's plan is about to change everyone's life.

Even though Tarik's plan to put the blame for the murder on Nazim went well, the mysterious person who knew that they killed Halil did not let go. This mysterious person made his first move. Something that he never thought of awaits Tarik. Although Nehir manages to survive the bad situation that has happened to her, she feels very bad. That is why, as soon as Nazim finds out about the lie Nermin told, he calls Nehir to him, and Nehir goes to Nazim without even a second thought. But because of Tarik's plan how long will continue Nazim and Nehir's happy days together?

Tarik's plan has worked, and the fact that Halil's body was found in Nazim's garden made Nazim the main suspect. Although Nehir is uncomfortable, she asks Hakan for help in saving Nazim. Although Hakan brought his sister Bahar, who is a successful lawyer, for Nazim, Hakan has completely different plans for Nazim. Will Bahar be able to save Nazim from going to prison again?

When Nazim comes out of prison five years later, he is now a completely different person. He will take revenge on anyone who did him wrong. From Nehir, who forgot him and married Hakan - From Tarik, who framed him with all the blame - From Hakan, who took away the woman he loved - The return of Nazim with unexpected power and Bahar, who has been supporting him for years, will shake everyone's life.

Nazim and Bahar's decision to marry shocked everyone. The most affected by this news is Nehir. Believing that Nazim approached Bahar with a sense of revenge, Hakan confronts Nazim. A war is about to begin, in which tensions will gradually rise. Tarik, Zahra, and Ibrahim are disturbed by Meryem's sudden return. Meryem will go after her brother's reopened murder file. That's why she came to Istanbul. This desire scares the trio. Every move they take in order to send Maryem back and not give away themselves to Nazim will turn them against each other. There is a very tough fight between Hakan and Bahar. Hakan wants Bahar to give up Nazim. After watching this discussion, Nehir will learn a big secret.

When Nehir finds out the truth, she wants to tell Nazim everything. But when Hakan does not allow it, Nehir starts to see Hakan's true face. Will the price of Nehir telling the truth to Nazim be her son? Tarik and Hakan, who were hit hard by Nazim, take action to compensate for their losses. However, this will put them in a situation they never expected, and their search for revenge will burn themselves before Nazim.

When Nazim squeezes Hakan into the corner, Bahar is the first victim of Hakan's plans to get rid of Nazim. Thereupon, Nazim continues to progress rapidly in the way of destroying the lives of Nehir, Tarik, and Hakan. Believing that Nazim is still in love with her, will Nehir be able to deter Nazim from this path of revenge?