Whatever happens to the elder sister, happens to the small one as well, be it Humaira's heart disease and Zoya's burnt hand ðŸ˜, the delayed marriages, boyfriends left them because of their sister, Zoya went from Asad's life to live in a world where no one knows her when Asad betrayed her (she thought), and at the same time Humaira did the same thing when Ayaan said he doesnt love her and soo on.