Haziran goes to meet her boss Doygun for the position in Tokyo that she has dreamed of for a long time. However, in order to get the promotion of her dreams, she first needs to help her boss with one thing: She must go to Kırlangıç Island and find a flaw of the grumpy man who refuses to sell his land and "blocks" the development of the Island. When Haziran goes to the mentioned land, she meets Poyraz. . They butt heads with each other from the very first moment. Meanwhile, Haziran gets the information the boss needs. While she is impatient to return to her beloved Istanbul, she meets her aunt whom she hasn't seen for years. When she misses the ferry, she has to stay on the island. Finding herself dancing with Poyraz in a dance competition without realizing what happened, Haziran soon learns that she has been misled by her boss. Moreover, she realizes that the person she hurt unintentionally is Poyraz. Determined to fix the damage she caused, Haziran goes to Poyraz with an offer.

Haziran and Poyraz are very close to each other for the first time. However, İdil's suspicions are about to dissolve everything. Hank intervenes. Unfortunately, this upsets Haziran even more. Poyraz has to face the fact that Haziran is not permanent on the island. Haziran, on the other hand, gradually loses her movement area due to the situation she is stuck in. Moreover, everything that happens is a burden on her heart. As the opening approaches, they will need to find a cook for the hotel. Of course, Haziran and Poyraz cannot agree on this. Poyraz gets angry that Haziran is trying to solve everything with technology and asks her if she can spend a day without using technology. The two make a sweet bet; If Haziran manages to survive in a deserted bay, Poyraz will tell her his biggest secret. Even if he loses, Haziran will have to tell her biggest secret to Poyraz. On her return from the bay, Haziran receives an unexpected job offer. Poyraz is very shaken by this offer.

Poyraz's coming to the pier and saying "don't go!" affects Haziran very much. While the young woman tries to understand the reason behind this, Poyraz questions why Haziran is convinced to stay right away. Two stubborn goats run into each other to hear the confession of their magical attraction. All the island is talking about is Poyraz saying "Don't go" to Haziran at the pier. Meanwhile, Buray concert tickets are quickly sold out. The opening of the hotel will obviously be quite successful. One last hurdle remains; municipal control… İdil, who does not want that hotel to open as much as Hakan, steps in. A new problem awaits Haziran and Poyraz. On top of that, concert artist Buray's guitarist also has health problems. Haziran and Poyraz join hands to solve problems.

Aliye's awakening brings joy to all the people of the island. Haziran, who has never seen Haziran this happy before, is afraid that Aliye remembers what he told her while she was still in a coma. Of course, there will be disruptions when the hotel welcomes its first customers. But a client comes in, harassing the entire team. Eventually, he gets displaced. The real problem starts after he leaves the hotel. Reservations are canceled. Agencies declare that they will not work with an establishment with such an attitude. Haziran and Poyraz have to find a way and get through this disaster. Meanwhile, Poyraz is determined to open up about his feelings to Haziran.

After their kiss, Poyraz is sure of Haziran's feelings, but Haziran refuses to talk about it. Thereupon, the young man says, "Be ready to see another Poyraz from now on." While Haziran is waiting to see the old grumpy, little-spoken Poyraz, the opposite scene comes across. A young female customer who comes to the hotel shows interest in Poyraz. While Haziran is madly jealous of Poyraz, she is crushed under the burden of her secret. Meanwhile, Alper is determined to tell Poyraz what he heard from Biricik, but Biricik does her best to prevent Alper. The main reason for Selma and Zeynep's resentment explodes with a big sister fight and the whole island is shaken. When Poyraz learns of the betrayal of the person he thinks is his best friend, he cannot control his anger. Haziran decides to risk everything and confess the whole truth to the man she loves, but everything turns upside down when İdil makes a mess.

Poyraz is full of anger towards Haziran, who has lied to him all this time. Haziran, on the other hand, thinks of nothing but making up for the evil she has done. Haziran will not leave the hotel and Poyraz has to work with her whether he wants it or not… However, Poyraz is determined to make it difficult for Haziran. Poyraz is not the only one who does not want Haziran. Realizing that Poyraz's anger is also under the pain of love, Aliye panics and takes action against Haziran. Zeynep, who is aware of what is going on, will not let anyone crush her daughter. Zeynep also has a plan against Aliye's moves. On the other hand, İdil is determined to find out who the woman her father wants to marry is, and this determination will cause a great crisis. Hakan, who has not left the island yet, becomes even more ambitious and recklessly does everything he can to pierce the wounds of both Poyraz and Haziran.

Haziran is confronted by Hakan. When Poyraz hears Haziran's screams, he is quick to find the duo. Haziran and Poyraz are injured in the brawl. Poyraz is so worried about Haziran that he has to face his feelings and what has happened in recent months. İdil is determined to prevent Zeynep and Latif's wedding. Haziran also does not approve of this marriage. Meanwhile, a mysterious man rents out a suite at the hotel for two months. However, because the person doesn't like anything, Haziran and Poyraz have to redecorate the room. Whilst doing this, they meet Elsa Hanım, whom they will never forget for the rest of their lives. Ms. Elsa teaches Poyraz and Haziran something they will never forget. As soon as Poyraz feels he is ready to talk to Haziran, he takes action, but meanwhile, the person who rented out the suite in the hotel also checks in to the hotel.

The arrival of Batu creates a BOMB effect between Haziran and Poyraz. Batu, who was invited by Zeynep to separate the duo, quickly begins to implement his insidious plans. When İdil is about to give up her love for Poyraz, she takes action again with an idea that comes to her mind. This time, she is sure that she will make Poyraz fall in love with her. Haziran begins to wonder about Poyraz's past, so she embarks on a quest to find out he used to be like. Haziran finds herself in the midst of fits of jealousy. Poyraz helps Haziran to overcome her fear of the sea. Despite everything, the duo cannot hide their love for each other. Haziran has only one request – Poyraz forgiving her. Will Poyraz forgive Haziran? Batu and Poyraz come face to face and fighting becomes inevitable. Poyraz cannot control his nerves and with that comes big trouble for him.

Batu's plan worked. However, what Batu does not yet know is that this event has completely different effects on Poyraz. Once the curtain on Poyraz's dark past began to open - Melisa and Alper's short rapprochement will get them into trouble they never expected. The lies told to protect Biricik will turn into an inextricable game over time. Another person who plays a game on lies on the island is Idil. She will begin to see where the lie she told to gain Poyraz's attention could lead. While trying to find out the reason for the fight between Poyraz and Batu, on the one hand, Haziran tries to ensure that the bridges between her and Poyraz do not collapse. However, Poyraz does not make it easy at all. Every time Batu gets out of the way and makes moves to show himself innocent, Poyraz gets into an even more difficult situation. However, despite everything, Poyraz and Haziran will try to hold on to love. But now their love is faced with not one but two powerful enemies.

Haziran and Poyraz became lovers. While this news overwhelms some, it means disaster for others. Aliye, who learns İdil's lie, has difficulty in choosing a side. She can never accept Haziran with her grandson but she cannot digest the big lie that İdil has told. Zeynep, on the other hand, does not want her daughter to be stuck in this small life. She asks Batu, whom she called to the island for this purpose, to do something. Things have started to get difficult for İdil and Batu, who joined forces for the same purpose. In order to spoil the happiness of Haziran and Poyraz, they have to act quickly. When she learns that Alper and Melisa kissed, Biricik fumes. As Melisa and Alper are crushed under their secret, they are pushed into a bigger game with the one and only lie. Batu, who meddles with Poyraz's past to separate Haziran and Poyraz, finally reaches a conclusion. Idil, on the other hand, has not yet realized that a lie cannot be fought in the face of true love.

Haziran and Poyraz are determined to remove all obstacles to their love. To accomplish this, the shady games of İdil and Batu have to be disrupted and their true faces revealed. In order to convince İdil and Batu that they have separated, they must convince everyone on the island, even their closest relatives, of this separation. However, it is not only Haziran and Poyraz who are after hidden truths. İdil and Batu also take action to make sure that a game is being played against them. They don't even realize that every one of their actions is further dragging them into a trap. Biricik has no plans to forgive Alper and Melisa easily. The steps Fatih and Latif take to win the hearts of Selma and Zeynep cause more trouble for them each time. Haziran and Poyraz will be shaken by what they have learned when they least expect it, and they'll be forced to make a big decision. They no longer have any other way to prove their love.