While life tosses Ceylin and Ilgaz with waves in a sea they have never known, time has shaped their souls completely differently. Now they need one more miracle to close the distance between them. But in the meantime, life has prepared new surprises for everyone. A new era has begun where enmities will turn into friendships, love will turn into hate, and uncertainties will be revealed...

Ceylin brings Nil to the police station to take his statement. However, what comes next is quite challenging for both Ilgaz and Ceylin. While struggling with the pain they carry inside, they also have to fulfill their professional duties. And this situation brings them face to face again because they have different ideas. Yekta is about to learn that Nil is hiding more secrets than he ever imagined. There is a reason behind Merdan's move to the nursing home that no one can guess. Çınar and Parla have difficulty ignoring some problems in their relationship. Ilgaz chases after the evidence he finds and discovers an unexpected truth about Nil. This situation pushes him towards Ceylin again. No matter what happens, they can't break away from each other and meet at the same point; the place where it all started, the place that placed this pain in their hearts. However, the "truth" is very different and far away from what they expected.

Everyone is clustered around a single question and wants to find the answer as soon as possible, no matter what; "Where is Mercan?" Mercan's disappearance causes deep wounds in the lives of everyone, especially Ceylin and Ilgaz. But trying to stay together while struggling with the loss of their child is very difficult for both of them. Crushed under the weight of the shadow of the past, the couple will confront each other in an attempt to clear the fog a little bit. Meanwhile, efforts to find Mercan continue. The roles of Can, Nadide, Efe, Nil, Dilek, Nil, Dilek, and Macit in Mercan's disappearance, who have quickly entered the list of suspects, begin to get rid of uncertainty day by day. Ceylin and Ilgaz learn to survive on the basis of their despair, but an unexpected surprise will upset all the balances in their lives, and everyone will seek the answer to a new question.

The package left at the door is more than enough to reinforce Ceylin's long-standing belief that Mercan is alive. However, this child's t-shirt carries many questions. As Ilgaz and Ceylin pursue these questions, instead of reaching a solution, they are confronted with suspects they have only just realized. Everyone tries to go through everything once more to reach the end of the rope they have grasped the end of and find Mercan. While Merdan is making a new stage in his friendship with Macit, Yekta is ready to plunge into darkness he would never want to get involved in just to help Ceylin. Ilgaz and Ceylin have to put their differences aside and pursue every scrap of information as if they were a family again. Everyone's efforts are rewarded, especially theirs; at the end of the day, they will go after the truth that has been underneath them all this time but that they have not seen, and both of them will be stunned.

For Ceylin and Ilgaz, who are clinging to every possibility in their search for Mercan, the possibilities that have been constantly bifurcating and increasing until now are slowly diminishing and pushing them toward the truth. Their first goal is to unravel the mystery behind Efe, but on the way, they are confronted with a shocking reality. Everyone continues to mobilize in their own ways to search for Mercan. Tuğçe uses all her determination to find Mercan and reaches a new piece of information. As Yekta faces the fact that Kadir is much more dangerous than he imagined, Can and Osman will be joined by someone new. As Eren continues to watch the statements of the suspects on the beach that day, he realizes a detail that will shock everyone. Ceylin and Ilgaz find themselves in an unexpected and dangerous situation due to the illegal choices they made to find Mercan. What they don't know is that they are facing the reality of where Mercan is.

An unexpected accident awaits Ilgaz and Ceylin on their journey to find Mercan. While they are waiting to reunite and hug their daughter safely as soon as possible, this obstacle they will face and what will happen next will be enough to shake them both. Dilek's truth touching Eren's own life as he pursues Mercan, and the details told will be enough to shatter his world. Yekta, who is determined to take responsibility for Ceylin, will once again have to make an alliance with the darkness, even if he doesn't want to. Will Çınar, who intends to make himself shine in Parla's eyes by doing business with Osman and Can, find a place for himself at the new table? While trying to reach Filiz, Ilgaz and Ceylin will encounter a new collaboration that they did not expect on Dilek's side. It is very close that the door to happy days will be opened for Ilgaz, who is at the top of the list of those who will not forgive himself regarding Mercan, and Ceylin, who risks everything to find her daughter.

The discovery of Mercan has enlightened everyone's world, especially Ilgaz and Ceylin. A great effort awaits Ceylin and Ilgaz to meet their daughter again, to understand her and to become a family again. Yekta, who gets more involved in Kadir's darkness each time, has to make a big decision. Osman, Can and Çınar, who still don't understand what they are getting into, are pressured by the tasks they need to complete. On the other hand, Merdan will pursue an unpleasant truth about Defne. The steps Nil will take in the Filiz and Dilek case and their results will astonish everyone. Ceylin, who is tested by the absence of her daughter, will have to give a big test about herself. Ceylin and Ilgaz's journey, which will not end only with finding Mercan, has just begun. Separating their daughter from Filiz, physically and emotionally, marks a very difficult process. Now they have to unite and fight for their daughter more than ever.