when you joined the BAU you didn't know anyone that well, but soon enough you became close friends with everyone. Especially Spencer Reid the boy genius. You two are two peas in a pod. You recently heard a small word about someone named Lila Archer. So naturally you asked Derek who reluctantly told you about the case. Turns out your semi innocent best friend made out with her in a pool. Now you two were at his apartment after a case talking. It was a normal thing for the both of you.

"Who's Lila Archer?" you asked already knowing who she is

"Oh..- Lila she uhm...she was just a p-person on a case. Years..ago" he responded with all of the signs that he was nervous