Stefan grew up in the town with his older brother Damon. Stefan grew up, he was known as the good child in the family, unlike his brother, Damon Salvatore, who had a knack for trouble. Once Damon came back, the two vampires started fighting over a cheerleader 17 years school girl who's Stefan girlfriend for some weeks. As Damon and Stefan where talking, Damon glanced at the beautiful girl

Damon: Speaking to himself “I’m gonna use the charm on her…”

Stefan: read his mind Damon no.