Ella Hallen is just a regular girl. She wasn't popular nor cool. In till the day she met Harry Styles. Harry was a strong 19 year old who fought a lot in fights especially with a guy named Luke. One day Harry saved Ella from getting hurt by Luke and since the day Harry saved her he made a promise to himself that he will always save Ella's life. Little did he know he was gonna fall in love with a girl who doesn't know how to deal with his emotions.