6 Years With You.

I'm going to base this book on "6 Years" . It is infact a movie, but I won't be taking the names or the majority of the things that have happened in that movie .
There will be a guy name Shawn, as in- yes, THE SHAWN MENDES . The girl will be named Emily , just for some reason , ahah . They're going to be from inseperable, to wanting to away from each other because they cheated on each other .