Miss Impossible with Mr. Wrong!

Srishti is a normal teenage girl with short height and slightly dark skin who was in a relationship with Rahul who is quite good looking , but after 2 years he left her without any reason..
She thinks that he'll return back to her one day..
While on the other hand Srishti's best friend Arjun says Rahul is a bastard and he'll never return back to her..
Srishti always supports Simran's and Arjun's relationship while Arjun is always ready to keep away Srishti and Rahul..
Will Arjun be successful to keep Srishti away from Rahul or will Rahul come back to Srishti someday?
Will Miss Impossible get her Mr. perfect?