@LoloHikes
Well I really understand the frustration and confusion, especially with where the show left off in ep39. I don't see Eda leaving because he has a brain tumor, or breaking up with him because he didn't tell her immediately about the tumor. I bet she will be upset but she won't leave him.
Rumor has it that the little is their daughter and how much she actually resembles Hande, it seems likely. It makes me wonder how brutal and cruel Serkan had to be for Eda to not fight for him....it makes me wonder how soon after ep39 did the breakup happen. Because if it's a 5 year time jump, Eda would've been already pregnant.
The breakup and makeups are kind of formulaic with Turkish rom coms, especially when they exceed 25ish eps, from Erkenci Kus, Kiraz Mevsimi, Kiralk Ask..and so on. They kind of make the same or similar mistakes over and over again.