Parth said nothing in reply. He never in the world ever realised all this. He feels like everything is new to him. He knows that compared to anyone, Nora is very different towards him, however he never had any answers as to why?
Now when Mike points out that behaviour of her, Parth actually realised that Nora from the very start was this way towards him.
Even when he was bullying her, she never retorted. She not only had the courage to fight back but also had strength to do so, but not for once she retorted. The only time when she spoke against him was when he affected her bottom line.
However even for that, she forgave him way too easily. As if she is the only one who always knew about him and understood his reasons. She always believed him. But why and how?
