Both Arnav and Khushi have fear about the past repeating itself. Khushi isn't able to confess her love for Arnav just because her loved ones left her. Similarly, Arnav doesn't want another child just because the mother of his child left him. They have some kind of way of thinking when it comes to the bitter experiences in the past.
Arnav didn't use protection while having sex with Khushi for the first time. So because of that time, if she turns out to be pregnant then whose responsibility will it be? If he is strictly against having another child before hearing those three words from Khushi's mouth, he should have used protection at the resort to prevent it instead of giving in his feelings. I'm not saying these things because I don't trust Arnav. I'm sure he would be a good father to the baby but I just felt sad for Khushi when he compared her who became a perfect mother to a child whom she didn't gave birth with Swathi whom abandoned her own baby.
Hearing a half of the conversation, Khushi misunderstood Arnav's words and reaction. If only, he had talked to Khushi before uttering those words in front of Ratna. I guess Khushi is already pregnant and when she comes to know about this, she could take drastic decision about her baby, about the father of her baby, about their lives, about their marriage.
After five years, suddenly Swathi remembered that she has a son. I wonder if she could even recognize Samrat let alone be a mother to him. And she got married again and unfortunately, it will help her to take Samrat's custody. I guess she will tell lies to judge saying that she didn't leave Samrat and maybe will blame Arnav.
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