[heygiwriter]

Tharun is calm and calculative. He clearly saw how nikki reacted, once he gets full backstory he could see all red flags. Nikki may not see it clearly but like sharmi he will know jay isn't letting go of her. Nikki thinks Jay and sharmi are together still loves him, what more Tharun can do to make her forget Jay? Most of her decision revolved around jay. Whether nikki jay gets back together is entirely different matter, will Tharun accept someone who is not committed 100% to relationship.

There is a difference between love, lust, possessive and obsession. 

The Characters will dance in between. 

Jay already predicted what would be happening there, thats the reason he raced ahead and got into accident.
Nikitha now knows Jay had indeed came for her, but she wanted to stick to her decision for the good of everyone. 
Tharun, who got to know truth now may lost his calculative apporach and will take decision rash, that minimize line between love and obsession. He even got a taste of her. His first women who he had have sex. 

Sharmi will act rashly due to the guilt consumed. That will be the plus and minus to entire story. 

Who kept the Letter, is diluted to little before whatever displayed between the adults. 

Will she stay in promise to Tharun?
Will Tharun continue to stay same after knowing all truths?
What will be Jay reaction when he got to know the truth about Tharun and Nikitha consumated sex?
Will Nikitha get to know all misunderstood facts including Sharmi's marital life?

Story had just began