I'm wondering if there are any fics where Dean or Sam (slight preference for Dean) have an abusive girlfriend - and this is NOT used to make him alter or reconsider his sexuality (that is, he does not suddenly discover an interest in males) or throw him into the arms of someone else (regardless of said someone else's gender/sex). Apparently, this is a trope for Destiel fics, but I'm a non-shipper so any non-ship fics of this sort I'd love to read. I just see both brothers (slightly moreso Dean) being really ripe for a manipulative romantic partner. Because I'm a canon-only sort of girl, please no abusive boyfriends for either brother.