All Anna wanted was help with their history project when she accidentally texted Jo. Luckily, Jo happens to know who she's trying to reach and corrects her. Anna thanks her and that should be that, but the exchange leaves them both curious. Do they go to the same high school? Are they each other's age? After each girl asks Charlie what the other is like ("Who, Anna? She's a sweetheart. Real pretty redhead, like yours truly. Never hurt a fly either." "Jo's one of my best friends! I love that girl. We even dated for a while in seventh grade. Why do you ask?"), the girls continue talking, as if they known each other for years. They become incredibly close friends, but one night, Jo goes out with close friends (Charlie, Dean Winchester, and his baby brother Sam), gets totally smashed, and drunkenly texts Anna. Dean hastens to correct her mistake and repair the damages, but Jo is sure her delicate friendship with Anna can no longer be repaired.