I think the girl is going to run to Krish

this is the same story as one of the movie. I can't remember the name but the story was the same when the girl fell in Love and the guy never believed in love and always treated her as his friend and when the sister of a girl came to know that her sister loves him so much and that's why her condition is like that so the sister decided to take a revenge. later the girl gets well and she tells her sister that it was one sided love and it wasn't Krish's fault.

the sister now feels guilty and she has fall in love with Krish so now she has a soft heart for him.

she now saying sorry but Krish never takes her back in his life.