Hold on tight (Justin Bieber and One Direction Fan Fiction)

17 year old Kelsey Styles is one of the most popular girls in school due to her overprotective older brother being Harry Styles and her cousin being Liam Payne the hottest and baddest guys in school. Kelsey is a beautiful girl with long dark wavy hair that flows all the way down to her waist. She has yellow green eyes that could make anyone jealous. She gets switched into a new science class and is assigned to sit next to a boy named Justin. They soon get partnered up together for a project. She is not too happy about this but there is nothing she can do. He constantly hits on her and all she can do is push his cheeky comments aside. He develops feelings for her while they work on the project but she keeps her distance from him.
Why? Why can't she let him in? Does she give him a chance? Will she feel the same way in return?And if she does develop feelings for him, will Justin still be waiting for her?