Finding Hope

This story I am trying to write and may or may not finish is inspired from the romantic and fictional book by John Green,"The fault In Our Stars".A girl who's name is Natalie but goes by Hope has had rough times growing up having to deal with homeless shelters,foster homes,counseling groups,and one boy who has caught her eye.Will this be a romantic happy ending type of book or will there be a total different direction you'd find in "The Fault In Our Stars"?Here's an introduction,let me know what you feel and think and what I should do please and thank you.