Having to Choose {Harry Styles Fan Fic}

Nathalia and her brother, Jeremy, are orphans. Her parents was on the bridge and the fell into the lake. They luckily have their Aunt Jenna which is the only family member of Jeremy and Nathalia. She was in the car with her parents, but was the only survivor. Nathalia has her best friends Alyssa and Alex which help her through her hard moments. She then meets Marcel the really cute nerd. She doesn't know how but every girl in school fall for him. One day she meets Harry his brother. She thinks he has a rude and selfish personality. But then Nathalia starts having feelings for Harry and doesn't know what to do. Who will she choose?

Harry or Marcel