Best friend or Boyfriend?

Brie is an A/B student with a small group of friends that are under the radar in her high school. She has an older brother and younger sister, who are always bugging her and mom and dad divorced when she was 9. She is 17 years old and a junior. She is an average high schooler. Sam is a jock who plays baseball and football and everybody loves him. He is an only child and his parents are perfect together. He is 17 and a junior. Brie and Sam have lived 2 houses away from each other since they were born. They were best friends all through elementary and middle school, but in high school they went their separate ways. But they they still hangout all the time out side of school. They are the best of friends until one night when things change and Brie is left wondering what their relationship is anymore.