Adultery Dipti- My Light to Adulthood

[Dreamer]

Hi Guys, This is my First Post and story. I Am writting for the first time although imagined alot of writting. This is a long story but I am not sure how to write . I will try to keep it long as long as possible. 
Now coming to character introduction, Dipti is the main character who is my Bua ( Daughter of my Youngest Grandpa). Dipti is 5 Year Older to me. This incidents took place when I was in my college and was in 9th grade and Dipti was persuing her B.A (2nd Year).