More Than Coincidence: Part - 1

Pratyusha Sengupta, a lonely awkward girl came from a small town to big city for higher studies where she met Bedatrayee, her next-door roommate and became friends. She started to socialize with others as well due to influence of Bedatrayee. She started to become happy.
Then suddenly Aayush, her long-ago school best friend and more importantly secret crush came into the same city where she lived now. They met again through some co-incidents after 5 long years.... But now-a-days she had a feeling that was it just a coincident or something else?