Okay I re-found a fav J2 AU vid of mine this evening and I was wondering if there were any fics based around the same themes.
 

Basically, Jared is a drug dealer. One day Jensen comes along, sees a really hot guy on the street and pays for a little one on one time with him if you catch my drift. Jared is using drugs left right and centre and Jensen gets sick of it, leaves Jared.

Though I am looking for maybe a happier ending than in this vid haha!!