SPN Recs Needed

SPN Recs needed  for my friend GF  - she likes sensual, well written, with plot and drama.  Humor not as much the main ingredient as a side dish.  She has only seen season 1.   I'd like to start her out with a few het  recs (although she is not adverse to slash, she may not yet be on board with the Wincest)..

So far my thoughts are straying to
(stories have been moved here)
1300 Days by stele3
In The Company Of Demons by stele3