Elif, who lost her husband Engin in an accident two years ago, relives her loss when her husband's life insurance money arrives. In this difficult time, Şerife and Yakup enter her life. So what are their mysterious ties to Engin? Ceyda, who is the enemy of monotonous and unexciting long relationships, but also the wedding organizer, is devastated when her father, the love of her life, begins to forget her. Who will support Ceyda, who supports everyone now? Perfectionist Meliha's flawless life turns dark when Metin, the son of a former client, enters her practice. What will Meliha's only mistake in her life cost? The biggest problem of Şebnem, who lives to make everyone happy, is not being able to get pregnant and not being able to make her husband Hasan happy. Whose happiness will Sebnem choose in the end: her loved ones or hers² What will drive these four girlfriends, who are always there for each other, to do the most unthinkable thing for each other?

Finding an intruder in her home causes Elif to reconsider her life. Şerife has a lot to explain to Elif. How will the revealed facts affect Engin's plans? While Ceyda struggles with her father's inability to remember her and Şebnem with Hasan's indifference, the four friends support each other. Meliha, on the other hand, prefers to hide her problem from them and bury it inside.

Elif finds the source of the missed calls thanks to Yakup. So, is the answer she found the answer she wanted? And in fact, Engin is much closer than she's been looking... Ceyda meets a new obstacle between her and her father: Doctor Fuat. But this charismatic doctor doesn't know yet what Ceyda's willing to risk for her father... Meliha can no longer escape from Metin, even at home. Now is the time to face the facts... When Şebnem and Hasan learn the reason why they can't have children, Hasan's true face is revealed. Sebnem confronts her husband's dark side for the first time...

The fact that Gülcan calls Engin's photo father increases Elif's suspicions, but the facts she learns when she confronts Şerife are more painful than she expected. When Tern suddenly falls ill, Elif's life turns black. Engin is reborn into Elif's life like a light from that darkness, but Elif is unaware of the trouble this will cause her. Although Fuat starts to get on hot with Ceyda after saving her father, the two of them are tense again after Ceyda abducts her father from the nursing home for one last adventure. Meliha, who cannot escape from Metin even at home, finally decides to tell him the truth. Now Meliha's future depends on a single sentence from Metin's mouth. Sebnem leaves Hasan after what she witnesses and has no intention of returning to him, no matter how hard Hasan insists.

All the lies are exposed! Engin's plan puts the lives of Elif, Yakup and Sumru in great danger. Elif has no one left to trust but her dear comrades Ceyda, Meliha and Şebnem. Elif, Ceyda, Meliha and Şebnem, who have always taken care of each other no matter what happens in their own lives, will they now be able to risk killing someone in order to protect the people they love most? How long will Şerife, who has turned a blind eye to Engin's plans, be able to remain silent?