Deal? [Supernatural]

Dean and John were away in another hunt, leaving Samantha (Samuel/Sam) all alone for two whole weeks. On the third day working on the job, the male Winchesters call Sammy very late at night for her to investigate something for them.

She does that and stays up all night searching information for them, only to find out she had spent her sweet sixteen's birthday night working for two men that didn't remember what date was. Men who stayed all the time she was doing stuff for them, getting drunk and looking for someone to get laid with.

Brokenhearted and disappointed she leaves the ratty motel room, her dad had left her in, and wandered around Las Vegas. Amazed by how lively and beautiful the city was at night, she ends up bumping into a strange group of men. Her wits, intelligence and spitfire attitude catches the eye of the lieder of the group... Crowley.

What will happen that night? Or the following two weeks? Will friendhip grow? Or something more? And if secrets are revealed?